_______________________________________

_______________________________________

(Mark One)

For the quarterly period ended March 31, 2016

or

For the transition period from to

Commission File No. 1-15461

__________________________________________

(Exact name of registrant as specified in its charter)

__________________________________________

5100 East Skelly Drive, Suite 500, Tulsa, Oklahoma 74135

(Address of principal executive offices and zip code)

Registrant's telephone number, including area code: (918) 838-8822

Not Applicable

(Former name, former address and former fiscal year, if changed since last report)

____________________________________ 

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.    Yes   ý     No   ¨

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Inter Active Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files).    Yes   ý     No   ¨

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See definition of "accelerated filer", "large accelerated filer", and "smaller reporting company" in Rule 12b-2 of the Exchange Act.

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).    Yes   ¨     No   ý

TABLE OF CONTENTS

PART I. FINANCIAL INFORMATION

Item 1. Financial Statements

Matrix Service Company

Condensed Consolidated Statements of Income

(In thousands, except per share data)

(unaudited)

See accompanying notes.

Matrix Service Company

Condensed Consolidated Statements of Comprehensive Income

(In thousands)

(unaudited)

See accompanying notes.

Matrix Service Company

Condensed Consolidated Balance Sheets

(In thousands)

(unaudited)

See accompanying notes.

Matrix Service Company

Condensed Consolidated Balance Sheets

(In thousands, except share data)

(unaudited)

See accompanying notes.

Matrix Service Company

Condensed Consolidated Statements of Cash Flows

(In thousands)

See accompanying notes.

Matrix Service Company

Condensed Consolidated Statements of Cash Flows

(In thousands)

(unaudited)

See accompanying notes.

Matrix Service Company

Condensed Consolidated Statements of Changes in Stockholders' Equity

(In thousands, except share data)

(unaudited)

See accompanying notes.

Matrix Service Company

Notes to Condensed Consolidated Financial Statements

(unaudited)

Note 1 – Basis of Presentation and Accounting Policies

The condensed consolidated financial statements include the accounts of Matrix Service Company ("Matrix", "we", "our", "us", "its" or the "Company") and its subsidiaries, unless otherwise indicated. Intercompany balances and transactions have been eliminated in consolidation.

The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with Rule 10-01 of Regulation S-X for interim financial statements required to be filed with the Securities and Exchange Commission and do not include all information and footnotes required by generally accepted accounting principles for complete financial statements. The information furnished reflects all adjustments, consisting of normal recurring adjustments and other adjustments described herein, that are, in the opinion of management, necessary for a fair statement of the results of operations, cash flows and financial position for the interim periods presented. The accompanying condensed financial statements should be read in conjunction with the audited financial statements for the year ended June 30, 2015 , included in the Company's Annual Report on Form 10-K for the year then ended. The results of operations for the nine month period ended March 31, 2016 may not necessarily be indicative of the results of operations for the full year ending June 30, 2016.

Recently Issued Accounting Standards

Accounting Standards Update 2014-09, Revenue from Contracts with Customers (Topic 606)

On May 28, 2014, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") No. 2014-09. The standard outlines a single comprehensive model for entities to use in accounting for revenue arising from contracts with customers and supersedes most current revenue recognition guidance, including industry-specific guidance. The core principle of the revenue model is that "an entity recognizes revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services." The ASU also requires entities to disclose both quantitative and qualitative information that enables users of financial statements to understand the nature, amount, timing, and uncertainty of revenue and cash flows arising from contracts with customers. The ASU's disclosure requirements are significantly more comprehensive than those in existing revenue standards. The ASU applies to all contracts with customers except those that are within the scope of other topics in the FASB Accounting Standards Codification ("ASC").

In July 2015, the FASB deferred the effective date of ASU 2014-09 by one year. With the deferral, this ASU is now effective for annual reporting periods beginning after December 15, 2017, with early adoption now permitted on a limited basis. Upon adoption, the Company may elect one of two application methods, a full retrospective application or a modified retrospective application. We expect to adopt this standard on July 1, 2018 and are currently evaluating its expected impact on our financial statements.

Accounting Standards Update 2015-16, Business Combinations (Topic 805): Simplifying the Accounting for Measurement-Period Adjustments

On September 25, 2015, the FASB issued ASU 2015-16 to simplify the accounting for measurement-period adjustments. The ASU was issued in response to stakeholder feedback that restatements of prior periods to reflect adjustments made to provisional amounts recognized in a business combination increase the cost and complexity of financial reporting but do not significantly improve the usefulness of the information. Under the ASU, an acquirer must recognize adjustments to provisional amounts that are identified during the measurement period in the reporting period in which the adjustment amounts are determined. The ASU also requires acquirers to present separately on the face of the income statement, or disclose in the notes, the portion of the amount recorded in current-period earnings by line item that would have been recorded in previous reporting periods if the adjustment to the provisional amounts had been recognized as of the acquisition date. For public business entities, the ASU is effective for fiscal years beginning after December 15, 2015, including interim periods within those fiscal years. We expect to adopt this standard on July 1, 2016.

Accounting Standards Update 2015-17, Income Taxes (Topic 740): Balance Sheet Classification of Deferred Taxes

On November 20, 2015, the FASB issued ASU 2015-17, which will require entities to present deferred tax assets ("DTAs") and deferred tax liabilities ("DTLs") as noncurrent in a classified balance sheet. The ASU simplifies the current guidance, which requires entities to separately present DTAs and DTLs as current and noncurrent in a classified balance sheet based on the classification of the related asset or liability. For public business entities, the ASU will be effective for annual periods beginning after December 15, 2016, and interim periods within those years with early adoption permitted. The Company has elected to retrospectively early adopt ASU 2015-17, effective for the quarter ended December 31, 2015. The quantitative effects of the change on the prior balance sheet presented, for the fiscal year ended June 30, 2015, resulted in a net reclassification of $6.6 million and $6.6 million from the "Deferred income taxes" current asset and liability financial statement line items, respectively, to the "Deferred income taxes" asset and liability financial statement line items included in the noncurrent asset and liability sections of the balance sheet.

Accounting Standards Update 2016-02, Leases (Topic 842)

On February 25, 2016, the FASB issued ASU 2016-02. The amendments in this update require, among other things, that lessees recognize the following for all leases (with the exception of short-term leases) at the commencement date: (1) a lease liability, which is a lessee's obligation to make lease payments arising from a lease, measured on a discounted basis; and (2) a right-of-use asset, which is an asset that represents the lessee's right to use, or control the use of, a specified asset for the lease term. Lessees and lessors must apply a modified retrospective transition approach for leases existing at, or entered into after, the beginning of the earliest comparative period presented in the financial statements. For public business entities, the ASU is effective for fiscal years beginning after December 15, 2018, including interim periods within those fiscal years. We expect to adopt this standard on July 1, 2019 and are currently evaluating its expected impact on our financial statements.

Accounting Standards Update 2016-09, Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting

On March 30, 2016, the FASB issued ASU 2016-09, which simplified several aspects of accounting for stock-based compensation transactions, including the accounting for income taxes and forfeitures and statutory tax withholding requirements. The ASU is effective for the Company on July 1, 2017 and early adoption is permitted. The Company is currently evaluating whether it will early adopt the ASU. The following is a description of the key provisions of the ASU, its transition requirements and its estimated impacts on the Company's financial statements:

Accounting for Income Taxes : The amendments require the Company to recognize excess tax benefits or tax deficiencies in its provision for income taxes in its consolidated statements of income during the period of vesting or exercise of its nonvested deferred share awards and stock options, respectively, for which it expects to receive an income tax deduction. Currently, the Company recognizes any excess tax benefits in additional paid-in capital ("APIC") in the balance sheet and any tax deficiencies are recognized as a reduction of APIC to the extent the Company has accumulated excess tax benefits. Any tax deficiencies in excess of accumulated excess tax benefits in APIC are recognized in the provision for income taxes. The amendments also require the Company to only present excess tax benefits and tax deficiencies in the operating section of its statements of cash flows. Currently, the Company is required to present such items in both the financing section and operating section of its statements of cash flows. Amendments to the presentation of excess tax benefits and tax deficiencies in the statements of cash flows may be applied retrospectively or prospectively. The Company has not yet determined how it will apply these amendments.

Amendments requiring the recognition of excess tax benefits and tax deficiencies in income are to be applied prospectively. The Company cannot reasonably estimate the future impacts of these amendments to its financial statements since such impacts are primarily dependent on the Company's stock price on the dates of future vestings or exercises. The Company's stock price may vary significantly over time and such variability may result in material income tax impacts to income upon future vestings and exercises.

The Company is required to apply the amendments for accumulated excess tax benefits on a modified retrospective basis as a cumulative-effect adjustment to retained earnings as of the date of adoption. The balance of accumulated excess tax benefits included in APIC was $9.8 million as of March 31, 2016.

Accounting for Forfeitures : The Company currently recognizes expense on all stock-based awards over the requisite service period, net of estimated forfeitures. The amendments in this ASU allow the Company to elect, as a company-wide accounting policy, either to continue to estimate the amount of forfeitures to exclude from compensation expense or to exclude forfeitures from compensation expense when they occur. If the Company elects to account for forfeitures when they occur, it will apply the accounting change on a modified retrospective basis as a cumulative-effect adjustment to retained earnings as of the date of adoption. The Company does not expect these amendments to have a material impact to its financial statements if it does elect to account for forfeitures when they occur. The Company has not yet determined how it will account for forfeitures upon adoption of the ASU.

Statutory Tax Withholding Requirements : Currently, an entire award must be classified as a liability if the fair value of the shares withheld exceeds the Company's minimum statutory withholding obligation. Under the ASU, the Company will be allowed to withhold shares with a fair value up to the amount of tax owed using the maximum statutory tax rate in the employee's applicable jurisdictions. The Company will be allowed to determine one maximum rate for all employees in each jurisdiction, rather than a rate for each employee in the jurisdiction. Also, the ASU requires that cash outflows to reacquire shares withheld for taxes to be classified in the financing section of its statements of cash flows. Since the Company does not have any awards classified as liabilities due to statutory tax withholding requirements as of March 31, 2016, and since the Company already presents its cash outflows for reacquiring shares withheld for taxes as a financing activity in its statements of cash flows, the Company does not expect these amendments to have any impact on its financial statements.

Note 2 – Acquisition

Purchase of HDB Ltd. Limited Partnership

On August 22, 2014 , the Company purchased substantially all of the assets of HDB Ltd. Limited Partnership ("HDB"). HDB, headquartered in Bakersfield, California provides construction, fabrication and turnaround services to energy companies throughout California's central valley. The acquisition advances a strategic goal of the Company to expand into the upstream energy market. The acquisition purchase price was $5.6 million and was funded with cash on hand. Commencing on August 22, 2014, HDB's operating results are included in the Oil Gas & Chemical Segment.

All of the recorded goodwill from the HDB acquisition is tax deductible. The operating data related to this acquisition was not material.

Purchase of Baillie Tank Equipment, Ltd.

On February 1, 2016 , the Company completed the acquisition of all outstanding stock of Baillie Tank Equipment, Ltd. ("BTE") , an internationally-based company with nearly 20 years of experience in the design and manufacture of products for use on aboveground storage tanks. Founded in 1998, BTE is a provider of tank products including geodesic domes, aluminum internal floating roofs, floating suction and skimmer systems, roof drain systems, and seals. BTE is headquartered in Sydney, Australia with a manufacturing facility in Seoul, South Korea. The Company acquired BTE to expand its service offerings of certain technical solutions for aboveground storage tanks. The business is now known as Matrix Applied Technologies, and its operating results are included in the Storage Solutions segment.

The Company purchased BTE with cash on-hand for a net purchase price of $13.0 million . The Company paid $15.4 million when including the subsequent repayment of long-term debt acquired and the settlement of certain other liabilities acquired, and excluding the cash acquired and certain amounts owed to the former owners for working capital adjustments. The net purchase price was allocated to the major categories of assets and liabilities based on their estimated fair value at the acquisition date.

The goodwill recognized from the acquisition is attributable to the synergies of combining our operations and the technical expertise of the acquired workforce. None of the goodwill recognized is expected to be deductible for income tax purposes. The fair value of the net assets acquired is preliminary pending the final valuation of those assets. As a result, goodwill is also preliminary since it has been recorded as the excess of the purchase price over the estimated fair value of the net assets acquired.

The Company incurred $0.8 million and $0.9 million of expenses related to the acquisition for the three and nine months ended March 31, 2016 , which are included within selling, general and administrative expenses in the consolidated statements of income. The acquired business contributed revenues of $3.5 million and operating income of $0.7 million for the period from February 1, 2016 to March 31, 2016.

Note 3 – Uncompleted Contracts

Contract terms of the Company's construction contracts generally provide for progress billings based on project milestones. The excess of costs incurred and estimated earnings over amounts billed on uncompleted contracts is reported as a current asset. The excess of amounts billed over costs incurred and estimated earnings recognized on uncompleted contracts is reported as a current liability. Gross and net amounts on uncompleted contracts are as follows:

Progress billings in accounts receivable at March 31, 2016 and June 30, 2015 included retentions to be collected within one year of $24.4 million and $25.2 million , respectively. Contract retentions collectible beyond one year are included in other assets in the condensed consolidated balance sheet and totaled $5.6 million at March 31, 2016 and $2.8 million at June 30, 2015 .

Other

In the three and nine months ended March 31, 2015 our results of operations were materially impacted by charges resulting from a change in estimate related to an acquired EPC joint venture project in the Electrical Infrastructure segment. The charges resulted in a reduction to operating income of $28.5 million and $54.7 million and an after-tax reduction of $9.7 million and $18.7 million to net income attributable to Matrix Service Company, respectively. The Company recorded additional charges on this project during the three and nine months ended March 31, 2016, which resulted in a reduction to operating income of $1.6 million and $7.1 million and an after-tax reduction to net income attributable to Matrix Service Company of $0.5 million and $2.5 million , respectively.

The fiscal 2016 project charges are attributable to higher than expected project closeout costs. The Company reached substantial completion on the project in the fourth quarter of fiscal 2015.

Note 4 – Intangible Assets Including Goodwill

Goodwill

The changes in the carrying value of goodwill by segment are as follows:

Other Intangible Assets

Information on the carrying value of other intangible assets is as follows:

The increase in the gross carrying amount of other intangible assets at March 31, 2016 compared to June 30, 2015 is due primarily to the February 1, 2016 acquisition of BTE (Note 2). The BTE intangible assets consist of the following amortizing assets:

Note 5 – Debt

The Company has a five-year $200.0 million senior secured revolving credit facility under a credit agreement (the "Credit Agreement") that expires March 13, 2019 . Advances under the credit facility may be used for working capital, acquisitions, capital expenditures, issuances of letters of credit and other lawful purposes.     

The Credit Agreement includes the following covenants and borrowing limitations:

Amounts borrowed under the Credit Agreement bear interest at LIBOR or an Alternate Base Rate, plus in each case, an additional margin based on the Senior Leverage Ratio. The additional margin on Alternate Base Rate and LIBOR-based loans ranges between 0.25% and 1.0% and between 1.25% and 2.0% , respectively.

The Credit Agreement also permits us to borrow in Canadian dollars with a sub-limit of U.S. $40.0 million . Amounts borrowed in Canadian dollars will bear interest either at the CDOR Rate, plus an additional margin based on the Senior Leverage Ratio ranging from 1.25% to 2.0% , or at the Canadian Prime Rate, plus an additional margin based on the Senior Leverage Ratio ranging from 1.75% to 2.5% . The CDOR Rate is equal to the sum of the annual rate of interest, which is the rate determined as being the arithmetic average of the quotations of all institutions listed in respect of the relevant CDOR interest period for Canadian Dollar denominated bankers' acceptances, plus 0.1% . The Canadian Prime Rate is equal to the greater of (i) the rate of interest per annum most recently announced or established by JPMorgan Chase Bank, N.A., Toronto Branch as its reference rate in effect on such day for determining interest rates for Canadian Dollar denominated commercial loans in Canada and (ii) the CDOR Rate plus 1.0%.

The Unused Credit Facility Fee is between 0.20% and 0.35% based on the Senior Leverage Ratio.

The Credit Agreement includes a Senior Leverage Ratio covenant, which provides that Consolidated Funded Indebtedness, as of the end of any fiscal quarter, may not exceed 2.5 times Consolidated EBITDA, as defined in the Credit Agreement, over the previous four quarters. For the four quarters ended March 31, 2016 , Consolidated EBITDA, as defined in the Credit Agreement, was $76.4 million . Accordingly, at March 31, 2016 , there was a restriction on our ability to access the full amount of the credit facility. Consolidated Funded Indebtedness at March 31, 2016 was $16.8 million .

Availability under the senior credit facility was as follows:

Outstanding borrowings at March 31, 2016 under our Credit Agreement were used for Canadian dollar advances required for short term working capital, including cross-border purchases of materials and services.

The Company is in compliance with all affirmative, negative, and financial covenants under the Credit Agreement.

The Company acquired $1.9 million of long-term debt as part of the BTE acquisition, which was subsequently repaid in March 2016.

Note 6 – Income Taxes

We use the asset and liability approach for financial accounting and reporting for income taxes. Deferred income tax assets and liabilities are computed annually for differences between the financial statement and tax bases of assets and liabilities that will result in taxable or deductible amounts in the future based on enacted tax laws and rates applicable to the periods in which the differences are expected to affect taxable income. Valuation allowances based on our judgments and estimates are established when necessary to reduce deferred tax assets to the amount expected to be realized in future operating results. Company management believes that realization of deferred tax assets in excess of the valuation allowance is more likely than not. Our estimates are based on facts and circumstances in existence as well as interpretations of existing tax regulations and laws applied to the facts and circumstances.

The Company provides for income taxes regardless of whether it has received a tax assessment. Taxes are provided when it is considered probable that additional taxes will be due in excess of amounts included in the tax return. The Company regularly reviews exposure to additional income taxes due, and as further information is known or events occur, adjustments may be recorded.

Our effective tax rate for the three months ended March 31, 2016 was 41.4% compared to 10.4% in the same period a year earlier. Our effective tax rate for the nine months ended March 31, 2016 was 35.6% compared to (33.2)% in the same period a year earlier. Our effective tax rates for the three and nine months ended March 31, 2016 and 2015 were impacted in part by the acquired EPC joint venture project charges in which the Company has a 65% interest and does not receive a tax benefit. The Company recorded discrete expenses of $0.1 million during the three months ended March 31, 2016 and recorded $1.3 million of discrete benefits during the nine months ended March 31, 2016 . The discrete benefits primarily relate to the retroactive application of the R&D tax credit and other tax credits.

As stated in Note 1, the Company has elected to retrospectively early adopt ASU 2015-17, effective for the quarter ended December 31, 2015. The quantitative effects of the change on the prior balance sheet presented, for the fiscal year ended June 30, 2015, resulted in a reclassification of $6.6 million and $6.6 million from the "Deferred income taxes" current asset and liability financial statement line items, respectively, to the "Deferred income taxes" asset and liability financial statement line items included in the noncurrent asset and liability sections of the balance sheet.

Note 7 – Commitments and Contingencies

Insurance Reserves

The Company maintains insurance coverage for various aspects of its operations. However, exposure to potential losses is retained through the use of deductibles, self-insured retentions and coverage limits.

Typically our contracts require us to indemnify our customers for injury, damage or loss arising from the performance of our services and provide warranties for materials and workmanship. The Company may also be required to name the customer as an additional insured up to the limits of insurance available, or we may be required to purchase special insurance policies or surety bonds for specific customers or provide letters of credit in lieu of bonds to satisfy performance and financial guarantees on some projects. Matrix maintains a performance and payment bonding line sufficient to support the business. The Company generally requires its subcontractors to indemnify the Company and the Company's customer and name the Company as an additional insured for activities arising out of the subcontractors' work. We also require certain subcontractors to provide additional insurance policies, including surety bonds in favor of the Company, to secure the subcontractors' work or as required by the subcontract.

There can be no assurance that our insurance and the additional insurance coverage provided by our subcontractors will fully protect us against a valid claim or loss under the contracts with our customers.

Unapproved Change Orders and Claims

Costs and estimated earnings in excess of billings on uncompleted contracts included revenues for unapproved change orders and claims of $11.1 million at March 31, 2016 and $12.7 million at June 30, 2015 . Generally, collection of amounts related to unapproved change orders and claims is expected within twelve months. However, since customers may not pay these amounts until final resolution of related claims, collection of these amounts may extend beyond one year.

Other

The Company and its subsidiaries are participants in various legal actions. It is the opinion of management that none of the known legal actions will have a material impact on the Company's financial position, results of operations or liquidity.

Note 8 – Earnings per Common Share

Basic earnings per share ("Basic EPS") is calculated based on the weighted average shares outstanding during the period. Diluted earnings per share ("Diluted EPS") includes the dilutive effect of stock options and nonvested deferred shares.

The computation of basic and diluted earnings per share is as follows:

The following securities are considered antidilutive and have been excluded from the calculation of Diluted EPS:

Note 9 – Segment Information

We operate our business through four reportable segments: Electrical Infrastructure, Oil Gas & Chemical, Storage Solutions, and Industrial.

The Electrical Infrastructure segment primarily encompasses construction and maintenance services to a variety of power generation facilities, such as combined cycle plants, natural gas fired power stations, and renewable energy installations. We also provide high voltage services to investor owned utilities, including construction of new substations, upgrades of existing substations, short-run transmission line installations, distribution upgrades and maintenance, and storm restoration services.

The Oil Gas & Chemical segment includes our traditional turnaround activities, plant maintenance services and construction in the downstream petroleum industry. Another key offering is industrial cleaning services, which include hydroblasting, hydroexcavating, chemical cleaning and vacuum services. We also perform work in the petrochemical, natural gas, gas processing and compression, and upstream petroleum markets.

The Storage Solutions segment includes new construction of crude and refined products aboveground storage tanks ("ASTs"), as well as planned and emergency maintenance services. The Storage Solutions segment also includes balance of plant work in storage terminals and tank farms. Also included in the Storage Solutions segment is work related to specialty storage tanks, including liquefied natural gas ("LNG"), liquid nitrogen/liquid oxygen ("LIN/LOX"), liquid petroleum ("LPG") tanks and other specialty vessels, including spheres. Finally, we offer AST products, including geodesic domes, aluminum internal floating roofs, floating suction and skimmer systems, roof drain systems, and floating roof seals.

The Industrial segment includes construction and maintenance work in the iron and steel and mining and minerals industries, bulk material handling and fertilizer production facilities, thermal vacuum chambers, as well as work for clients in other industrial markets.

The Company evaluates performance and allocates resources based on operating income. The accounting policies of the reportable segments are the same as those described in the Summary of Significant Accounting Policies footnote included in the Company's Annual Report on Form 10-K for the year ended June 30, 2015 . Intersegment sales and transfers are recorded at cost; therefore, no intersegment profit or loss is recognized.

Segment assets consist primarily of cash and cash equivalents, accounts receivable, costs and estimated earnings in excess of billings on uncompleted contracts, property, plant and equipment, goodwill and other intangible assets.

Results of Operations

(In thousands)

Item 2. Management's Discussion and Analysis of Financial Condition and Results of Operations

CRITICAL ACCOUNTING ESTIMATES

There have been no material changes in our critical accounting policies from those reported in our fiscal 2015 Annual Report on Form 10-K filed with the SEC. For more information on our critical accounting policies, see Part II, Item 7 of our fiscal 2015 Annual Report on Form 10-K. The following section provides certain information with respect to our critical accounting estimates as of the close of our most recent quarterly period.

Goodwill

The Company has five significant reporting units, and, prior to the additional goodwill recognized on the BTE acquisition, these reporting units represented 59%, 12%, 9%, 8% and 6% of the total goodwill balance. All of the goodwill attributable to BTE is included in the reporting unit that comprised 8% of the total goodwill balance prior to the BTE acquisition. Our most recent annual goodwill impairment test, performed in the fourth quarter of fiscal 2015 , indicated that the fair value of these reporting units exceeded their respective carrying values by 347%, 142%, 134%, 586% and 144%, respectively. The goodwill recognized from the BTE acquisition is attributable to the reporting unit with the fair value that exceeded 586% of its carrying value. The remaining 6% of total goodwill is spread between two other reporting units. The Company has considered the current economic environment and concluded that no impairment indicators existed at March 31, 2016 . The Company will continue to closely monitor economic conditions.

Other Intangible Assets

Intangible assets that have finite useful lives are amortized by the straight-line method over their useful lives ranging from 0.3 to 15 years. The Company evaluates intangible assets with finite lives for impairment whenever events or circumstances indicate that the carrying value may not be recoverable. The Company did not observe any events or circumstances during the nine months ended March 31, 2016 that would indicate that the carrying value of its intangible assets may not be recoverable. The Company's evaluation included values assigned to customer relationships in the iron and steel industry which is currently experiencing short to medium term weakness. If the Company's view of this market adversely changes or if other factors develop which change our view of the value of these relationships, the Company will reevaluate this conclusion.

Unapproved Change Orders and Claims

Costs and estimated earnings in excess of billings on uncompleted contracts included revenues for unapproved change orders and claims of $11.1 million at March 31, 2016 and $12.7 million at June 30, 2015 . The amounts ultimately realized may be significantly different than the recorded amounts resulting in a material adjustment to future earnings.

Insurance Reserves

We maintain insurance coverage for various aspects of our operations. However, we retain exposure to potential losses through the use of deductibles, self-insured retentions and coverage limits. We establish reserves for claims using a combination of actuarially determined estimates and management judgment on a case-by-case basis and update our evaluations as further information becomes known. Judgments and assumptions, including the assumed losses for claims incurred but not reported, are inherent in our reserve accruals; as a result, changes in assumptions or claims experience could result in changes to these estimates in the future. If actual results of claim settlements are different than the amounts estimated, we may be exposed to gains and losses that could be significant.

Recently Issued Accounting Standards

Accounting Standards Update 2014-09, Revenue from Contracts with Customers (Topic 606)

On May 28, 2014, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") No. 2014-09. The standard outlines a single comprehensive model for entities to use in accounting for revenue arising from contracts with customers and supersedes most current revenue recognition guidance, including industry-specific guidance. The core principle of the revenue model is that "an entity recognizes revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services." The ASU also requires entities to disclose both quantitative and qualitative information that enables users of financial statements to understand the nature, amount, timing, and uncertainty of revenue and cash flows arising from contracts with customers. The ASU's disclosure requirements are significantly more comprehensive than those in existing revenue standards. The ASU applies to all contracts with customers except those that are within the scope of other topics in the FASB Accounting Standards Codification ("ASC").

In July 2015, the FASB deferred the effective date of ASU 2014-09 by one year. With the deferral, this ASU is now effective for annual reporting periods beginning after December 15, 2017, with early adoption now permitted on a limited basis. Upon adoption, the Company may elect one of two application methods, a full retrospective application or a modified retrospective application. We expect to adopt this standard on July 1, 2018 and are currently evaluating its expected impact on our financial statements.

Accounting Standards Update 2015-16, Business Combinations (Topic 805): Simplifying the Accounting for Measurement-Period Adjustments

On September 25, 2015, the FASB issued ASU 2015-16 to simplify the accounting for measurement-period adjustments. The ASU was issued in response to stakeholder feedback that restatements of prior periods to reflect adjustments made to provisional amounts recognized in a business combination increase the cost and complexity of financial reporting but do not significantly improve the usefulness of the information. Under the ASU, an acquirer must recognize adjustments to provisional amounts that are identified during the measurement period in the reporting period in which the adjustment amounts are determined. The ASU also requires acquirers to present separately on the face of the income statement, or disclose in the notes, the portion of the amount recorded in current-period earnings by line item that would have been recorded in previous reporting periods if the adjustment to the provisional amounts had been recognized as of the acquisition date. For public business entities, the ASU is effective for fiscal years beginning after December 15, 2015, including interim periods within those fiscal years. We expect to adopt this standard on July 1, 2016.

Accounting Standards Update 2015-17, Income Taxes (Topic 740): Balance Sheet Classification of Deferred Taxes

On November 20, 2015, the FASB issued ASU 2015-17, which will require entities to present deferred tax assets ("DTAs") and deferred tax liabilities ("DTLs") as noncurrent in a classified balance sheet. The ASU simplifies the current guidance, which requires entities to separately present DTAs and DTLs as current and noncurrent in a classified balance sheet based on the classification of the related asset or liability. For public business entities, the ASU will be effective for annual periods beginning after December 15, 2016, and interim periods within those years with early adoption permitted. The Company has elected to retrospectively early adopt ASU 2015-17, effective for the quarter ended December 31, 2015. The quantitative effects of the change on the prior balance sheet presented, for the fiscal year ended June 30, 2015, resulted in a net reclassification of $6.6 million and $6.6 million from the "Deferred income taxes" current asset and liability financial statement line items, respectively, to the "Deferred income taxes" asset and liability financial statement line items included in the noncurrent asset and liability sections of the balance sheet.

Accounting Standards Update 2016-02, Leases (Topic 842)

On February 25, 2016, the FASB issued ASU 2016-02. The amendments in this update require, among other things, that lessees recognize the following for all leases (with the exception of short-term leases) at the commencement date: (1) a lease liability, which is a lessee's obligation to make lease payments arising from a lease, measured on a discounted basis; and (2) a right-of-use asset, which is an asset that represents the lessee's right to use, or control the use of, a specified asset for the lease term. Lessees and lessors must apply a modified retrospective transition approach for leases existing at, or entered into after, the beginning of the earliest comparative period presented in the financial statements. For public business entities, the ASU is effective for fiscal years beginning after December 15, 2018, including interim periods within those fiscal years. We expect to adopt this standard on July 1, 2019 and are currently evaluating its expected impact on our financial statements.

Accounting Standards Update 2016-09, Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting

On March 30, 2016, the FASB issued ASU 2016-09, which simplified several aspects of accounting for stock-based compensation transactions, including the accounting for income taxes and forfeitures and statutory tax withholding requirements. The ASU is effective for the Company on July 1, 2017 and early adoption is permitted. The Company is currently evaluating whether it will early adopt the ASU. The following is a description of the key provisions of the ASU, its transition requirements and its estimated impacts on the Company's financial statements:

Accounting for Income Taxes : The amendments require the Company to recognize excess tax benefits or tax deficiencies in its provision for income taxes in its consolidated statements of income during the period of vesting or exercise of its nonvested deferred share awards and stock options, respectively, for which it expects to receive an income tax deduction. Currently, the Company recognizes any excess tax benefits in additional paid-in capital ("APIC") in the balance sheet and any tax deficiencies are recognized as a reduction of APIC to the extent the Company has accumulated excess tax benefits. Any tax deficiencies in excess of accumulated excess tax benefits in APIC are recognized in the provision for income taxes. The amendments also require the Company to only present excess tax benefits and tax deficiencies in the operating section of its statements of cash flows. Currently, the Company is required to present such items in both the financing section and operating section of its statements of cash flows. Amendments to the presentation of excess tax benefits and tax deficiencies in the statements of cash flows may be applied retrospectively or prospectively. The Company has not yet determined how it will apply these amendments.

Amendments requiring the recognition of excess tax benefits and tax deficiencies in income are to be applied prospectively. The Company cannot reasonably estimate the future impacts of these amendments to its financial statements since such impacts are primarily dependent on the Company's stock price on the dates of future vestings or exercises. The Company's stock price may vary significantly over time and such variability may result in material income tax impacts to income upon future vestings and exercises.

The Company is required to apply the amendments for accumulated excess tax benefits on a modified retrospective basis as a cumulative-effect adjustment to retained earnings as of the date of adoption. The balance of accumulated excess tax benefits included in APIC was $9.8 million as of March 31, 2016.

Accounting for Forfeitures : The Company currently recognizes expense on all stock-based awards over the requisite service period, net of estimated forfeitures. The amendments in this ASU allow the Company to elect, as a company-wide accounting policy, either to continue to estimate the amount of forfeitures to exclude from compensation expense or to exclude forfeitures from compensation expense when they occur. If the Company elects to account for forfeitures when they occur, it will apply the accounting change on a modified retrospective basis as a cumulative-effect adjustment to retained earnings as of the date of adoption. The Company does not expect these amendments to have a material impact to its financial statements if it does elect to account for forfeitures when they occur. The Company has not yet determined how it will account for forfeitures upon adoption of the ASU.

Statutory Tax Withholding Requirements : Currently, an entire award must be classified as a liability if the fair value of the shares withheld exceeds the Company's minimum statutory withholding obligation. Under the ASU, the Company will be allowed to withhold shares with a fair value up to the amount of tax owed using the maximum statutory tax rate in the employee's applicable jurisdictions. The Company will be allowed to determine one maximum rate for all employees in each jurisdiction, rather than a rate for each employee in the jurisdiction. Also, the ASU requires that cash outflows to reacquire shares withheld for taxes to be classified in the financing section of its statements of cash flows. Since the Company does not have any awards classified as liabilities due to statutory tax withholding requirements as of March 31, 2016, and since the Company already presents its cash outflows for reacquiring shares withheld for taxes as a financing activity in its statements of cash flows, the Company does not expect these amendments to have any impact on its financial statements.

RESULTS OF OPERATIONS

Overview

We operate our business through four reportable segments: Electrical Infrastructure, Oil Gas & Chemical, Storage Solutions, and Industrial.

The Electrical Infrastructure segment primarily encompasses construction and maintenance services to a variety of power generation facilities, such as combined cycle plants, natural gas fired power stations, and renewable energy installations. We also provide high voltage services to investor owned utilities, including construction of new substations, upgrades of existing substations, short-run transmission line installations, distribution upgrades and maintenance, and storm restoration services.

The Oil Gas & Chemical segment includes our traditional turnaround activities, plant maintenance services and construction in the downstream petroleum industry. Another key offering is industrial cleaning services, which include hydroblasting, hydroexcavating, chemical cleaning and vacuum services. We also perform work in the petrochemical, natural gas, gas processing and compression, and upstream petroleum markets.

The Storage Solutions segment includes new construction of crude and refined products aboveground storage tanks ("ASTs"), as well as planned and emergency maintenance services. The Storage Solutions segment also includes balance of plant work in storage terminals and tank farms. Also included in the Storage Solutions segment is work related to specialty storage tanks, including liquefied natural gas ("LNG"), liquid nitrogen/liquid oxygen ("LIN/LOX"), liquid petroleum ("LPG") tanks and other specialty vessels, including spheres. Finally, we offer AST products, including geodesic domes, aluminum internal floating roofs, floating suction and skimmer systems, roof drain systems, and floating roof seals.

The Industrial segment includes construction and maintenance work in the iron and steel and mining and minerals industries, bulk material handling and fertilizer production facilities, thermal vacuum chambers, as well as work for clients in other industrial markets.

Three Months Ended March 31, 2016 Compared to the Three Months Ended March 31, 2015

Consolidated

Consolidated revenue was $309.4 million for the three months ended March 31, 2016 , compared to $314.2 million in the same period in the prior fiscal year. On a segment basis, consolidated revenue increased in the Electrical Infrastructure and Storage Solutions segments by $46.2 million and $25.4 million, respectively. This increase was offset by decreased revenue in the Oil Gas & Chemical and Industrial segments of $40.1 million and $36.3 million, respectively.

Consolidated gross profit increased from $2.6 million in the three months ended March 31, 2015 to $27.3 million in the three months ended March 31, 2016 . Fiscal 2015 gross profit was reduced due to a $28.5 million charge on an acquired EPC joint venture project which decreased fiscal 2015 gross margin by 8.9% to 0.8%. This charge is discussed in Note 3- Uncompleted Contracts. The fiscal 2016 gross margin was 8.8%.

Consolidated SG&A expenses were $21.0 million in the three months ended March 31, 2016 compared to $17.1 million in the same period a year earlier. The increase in SG&A in fiscal 2016 is attributable to higher incentive compensation expense recognized as a result of improved profitability, severance payments, and acquisition costs of $0.8 million described in Note 2.

Net interest expense was $0.2 million in the three months ended March 31, 2016 and $0.3 million in the three months ended March 31, 2015 .

Our effective tax rate for the three months ended March 31, 2016 was 41.4% compared to 10.4% in the same period a year earlier. Our effective tax rates for fiscal 2016 and 2015 were impacted, in part, by the acquired EPC joint venture project charges in which the Company has a 65% interest and does not receive a tax benefit. The fiscal 2015 effective tax rate included a tax benefit of $1.1 million as the result of an increase in the R&D tax credit. We expect our annual effective tax rate for operations attributable only to Matrix Service Company to be 36.5%.

For the three months ended March 31, 2016, net income attributable to Matrix Service Company and the related fully diluted earnings per share were $4.4 million and $0.16 compared to a net loss attributable to Matrix Service Company of $3.0 million and fully diluted loss per share of $0.11 in the same period a year earlier.

Electrical Infrastructure

Revenue for the Electrical Infrastructure segment increased $46.2 million to $94.4 million in the three months ended March 31, 2016 compared to $48.2 million in the same period a year earlier as a result of volume increases in both power delivery and power generation. The Company recorded a project charge $28.5 million on the acquired EPC joint venture project in fiscal 2015 which reduced gross margin by 57.7% to (46.5%). The charge is discussed in Note 3- Uncompleted Contracts. Fiscal 2016 gross margin was 11.0%.

Oil Gas & Chemical

Revenue for the Oil Gas & Chemical segment was $55.7 million in the three months ended March 31, 2016 compared to $95.8 million in the same period a year earlier. The decrease of $40.1 million is largely related to a significant turnaround in fiscal 2015 and lower levels of capital work in fiscal 2016. Gross margins were 4.7% for the three months ended March 31, 2016 compared to 7.6% in the same period last year. Gross margins for fiscal 2016 were affected by lower volume, which led to the under recovery of overhead costs, and a project charge in our upstream business. Fiscal 2015 margins were impacted by lower than expected profitability on a significant turnaround.

Storage Solutions

Revenue for the Storage Solutions segment was $132.6 million in the three months ended March 31, 2016 compared to $107.2 million in the same period a year earlier, an increase of 23.7%. The increase is primarily attributable to increased activity on a previously announced project for the construction of crude gathering terminals feeding the Dakota Access Pipeline, partially offset by lower revenue volume in our Canadian operations. Gross margins improved from 10.5% in the three months ended March 31, 2015 to 11.4% in the three months ended March 31, 2016. The improvement in gross margins in fiscal 2016 was due to strong project execution and the improved absorption of overhead costs due to higher revenue volume.

Industrial

Revenue for the Industrial segment decreased $36.3 million to $26.7 million in the three months ended March 31, 2016 compared to $63.0 million in the same period a year earlier. The decline in revenue is primarily attributable to lower business volumes in the iron and steel and mining markets, and lower revenue recognized on a large fertilizer project that is nearing completion. Gross margins were (3.1%) in the three months ended March 31, 2016 compared to 10.4% in the same period a year earlier. Fiscal 2016 margins were negatively impacted by a forecasted unfavorable customer settlement and lower margins on iron and steel work due to lower volume.

Nine Months Ended March 31, 2016 Compared to the Nine Months Ended March 31, 2015

Consolidated revenue was $952.3 million for the nine months ended March 31, 2016, a decrease of $26.4 million, or 2.7%, from $978.7 million in the same period in the prior fiscal year. On a segment basis, consolidated revenue increased in the Electrical Infrastructure and Storage Solutions segments by $89.0 million and $28.8 million, respectively, offset by lower revenue in the Industrial and Oil Gas & Chemical segments of $105.2 million and $39.0 million, respectively.

Consolidated gross profit was $91.9 million in the nine months ended March 31, 2016 compared to $47.0 million in the nine months ended March 31, 2015. The Company recorded project charges of $7.1 million and $54.7 million on the acquired EPC joint venture project in fiscal 2016 and fiscal 2015, respectively. The charges, which are discussed in Note 3- Uncompleted Contracts, reduced fiscal 2016 gross margins by 0.9% to 9.6% and reduced fiscal 2015 gross margins by 5.8% to 4.8%.

Consolidated SG&A expenses were $65.5 million in the nine months ended March 31, 2016 compared to $56.5 million in the same period a year earlier. The increase in fiscal 2016 is primarily related to a bad debt charge of $5.2 million from an unexpected client bankruptcy, increased incentive expense related to higher profitability over the prior fiscal year, severance payments, and $0.9 million of costs related to the acquisition described in Note 2.

Net interest expense was $0.6 million in each of the nine months ended March 31, 2016 and 2015.

Our effective tax rate for the nine months ended March 31, 2016 was 35.6% compared to (33.2)% in the same period a year earlier. Our effective tax rate for fiscal 2016 and 2015 was impacted, in part, by the acquired EPC joint venture project charges in which the Company has a 65% interest and does not receive a tax benefit. The fiscal 2016 and 2015 effective tax rates included tax benefits of $1.7 million and $1.1 million, respectively, as a result of increases in the R&D tax credit. We expect our annual effective tax rate for operations attributable only to Matrix Service Company to be 36.5%.

For the nine months ended March 31, 2016, net income attributable to Matrix Service Company and the related fully diluted earnings per share were $19.7 million and $0.73 compared to $6.2 million and $0.23 in the same period a year earlier.

Electrical Infrastructure

Revenue for the Electrical Infrastructure segment increased $89.0 million to $251.4 million in the nine months ended March 31, 2016 compared to $162.4 million in the same period a year earlier. The increased revenue was primarily due to volume increases in both power delivery and power generation. The Company recorded project charges of $7.1 million and $54.7 million on the acquired EPC joint venture project in fiscal 2016 and fiscal 2015. The charges, which are discussed in Note 3- Uncompleted Contracts, reduced fiscal 2016 gross margins by 3.2% to 7.6% and reduced fiscal 2015 gross margins for this segment by 35.1% to (24.0%).

Oil Gas & Chemical

Revenue for the Oil Gas & Chemical segment was $185.6 million in the nine months ended March 31, 2016 compared to $224.6 million in the same period a year earlier. The decrease of $39.0 million is largely related to a significant turnaround in fiscal 2015 and lower levels of capital work in fiscal 2016. Gross margins were 7.7% in the nine months ended March 31, 2016 compared to 8.5% a year earlier. Gross margins for fiscal 2016 were affected by lower volume, which lead to the under recovery of overhead costs, and a project charge in our upstream business. Fiscal 2015 margins were impacted by lower than expected profitability on a significant turnaround.

Storage Solutions

Revenue for the Storage Solutions segment increased to $399.1 million in the nine months ended March 31, 2016 compared to $370.3 million in the same period a year earlier. The increase of $28.8 million is primarily attributable to a previously announced project for the construction of crude gathering terminals feeding the Dakota Access Pipeline, partially offset by lower revenue volume in our Canadian operations. Gross margins were 12.5% for the nine months ended March 31, 2016 compared to 10.8% in the same period a year earlier. Fiscal 2016 margins were positively impacted by the improved recovery of construction overhead costs along with strong project execution.

Industrial

Revenue for the Industrial segment decreased $105.2 million to $116.2 million in the nine months ended March 31, 2016 compared to $221.4 million in the same period a year earlier. The decline in revenue is primarily attributable to lower business volumes in the iron and steel and mining markets, and lower revenue recognized on a large fertilizer project that is nearing completion. Gross margins were 7.5% in the nine months ended March 31, 2016 compared to 12.2% in the same period a year earlier. Fiscal 2016 margins were positively impacted by strong project execution partially offset by a forecasted unfavorable customer settlement recognized in the third quarter of fiscal 2016 and lower margins on iron and steel work due to lower volume. Fiscal 2015 gross margins were high primarily due to profit recognized on favorable project completions and a favorable settlement with a customer.

Backlog

We define backlog as the total dollar amount of revenue that we expect to recognize as a result of performing work that has been awarded to us through a signed contract, notice to proceed or other type of assurance that we consider firm. The following arrangements are considered firm:

For long-term maintenance contracts and other established customer arrangements, we include only the amounts that we expect to recognize into revenue over the next 12 months. For all other arrangements, we calculate backlog as the estimated contract amount less revenue recognized as of the reporting date.

The following table provides a summary of changes in our backlog for the three months ended March 31, 2016 :