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Summary of Significant Accounting Policies | 12 Months Ended
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Dec. 31, 2025
Accounting Policies [Abstract] |
Significant Accounting Policies | Summary of Significant Accounting Policies The Consolidated Financial Statements have been prepared in accordance with U.S. generally accepted accounting principles (“U.S. GAAP”). Principles of Consolidation The Consolidated Financial Statements include the accounts of Legence Corp., its wholly owned subsidiaries and certain Variable Interest Entities ("VIE") of which the Company is the primary beneficiary. The Company assesses whether it is the primary beneficiary of a VIE, which is the case if the Company, in combination with its related parties, has both (1) the power to direct the activities of the VIE that most significantly affect the VIE’s economic performance and (2) the obligation to absorb losses or the right to receive benefits that could potentially be significant to the VIE. When the Company is deemed to be the primary beneficiary, the VIE is consolidated and the interest in the VIE held by a third-party is accounted for as a noncontrolling interest. For VIEs that are not consolidated, the Company accounts for its investments using the equity method. All intercompany accounts and transactions have been eliminated. Please refer to “Note 6—Variable Interest Entities and Equity Method Investments” for additional information. Business Combinations Business combinations are recorded in accordance with Accounting Standards Codification ("ASC") Topic 805, Business Combinations ("ASC 805"). Under the acquisition method of accounting, the consideration transferred by the acquirer is assigned to the identifiable assets acquired and liabilities assumed as of their acquisition date fair values. Determining the fair value of certain assets and liabilities assumed is judgmental in nature and often involves the use of significant estimates and assumptions. ASC 805 provides certain recognition and measurement exceptions such as leases, contract assets and contract liabilities, and income taxes, which are accounted for under ASC 842, ASC 606 and ASC 740, respectively. Goodwill represents the excess of the consideration transferred over the fair value of identifiable assets acquired and liabilities assumed. Bargain purchase gains represent the excess of the fair value of identifiable assets acquired and liabilities assumed over the consideration transferred. The results of operations of acquired companies are included in the Consolidated Statements of Operations from their acquisition dates. Use of Estimates The preparation of Consolidated Financial Statements in conformity with U.S. GAAP requires the Company to make certain estimates, judgments and assumptions that affect the reported amounts of assets and liabilities, the related revenues and expenses and related disclosures as of the date of the Consolidated Financial Statements. Actual results could differ from those estimates. The Company’s Consolidated Financial Statements include estimates and assumptions related primarily to Revenue, Goodwill, Income taxes, Business combinations and the TRA. Revenue Recognition The Company’s revenue is primarily derived from contracts that can span from one day to several years, though most contracts are completed in less than one year. Revenue is recognized when promised goods or services are transferred to customers in an amount that reflects the consideration to which the Company expects to be entitled in exchange for those goods or services. Refer to “Note 3—Revenue Recognition and Related Balance Sheet Accounts” for additional information. Cash and Cash Equivalents Cash and cash equivalents includes cash in banks and highly liquid investments with maturities of three months or less at the date of purchase. The Company considers highly liquid investments with maturities of three months or less at the date of purchase to be cash equivalents. Restricted Cash At various points in time, the Company may have restricted cash. Restricted cash represents legally restricted funds that are not available for general business use and are set aside for specific purposes. The Company classifies restricted cash separately from cash and cash equivalents on the Consolidated Balance Sheets. As of December 31, 2022, the Company had restricted cash of $46.5 million. Refer to “Note 22—Other Financial Information” for additional information. Accounts Receivable, Contract Assets and Allowance for Credit Losses Accounts receivable primarily consists of contracts receivable, which include billed and billable amounts for goods and services provided to customers for which the Company has an unconditional right to payment. Amounts contingent on anything other than the passage of time are contract assets. Accounts receivable also include other receivables which primarily consists of income tax receivables and amounts due from government and insurance entities. Refer to “Note 22—Other Financial Information” for additional information. The Company extends credit to its customers in the normal course of business and performs ongoing credit evaluations of its customers maintaining allowances for estimated credit losses that, when realized, have been within management's expectations. The Company estimates and records expected credit losses over the contractual life of its financial assets measured at amortized cost, including accounts receivable and contract assets. The estimate uses a loss-rate method based on historical loss activity adjusted for current market conditions and reasonable and supportable forecasts, as applicable. Accounts receivable are generally written off when they are determined to be uncollectible after reasonable collection efforts have been made and collection appears unlikely. Refer to “Note 3—Revenue Recognition and Related Balance Sheet Accounts” for additional information. Deferred Offering Costs Offering costs include legal, accounting, printing, and other third-party fees that were incremental and directly related to the Company's IPO. Prior to the completion of the IPO, the Company deferred $28.4 million of offering costs within Other assets on the Consolidated Balance Sheets. Upon completion of the IPO, these costs were reclassified into Additional paid-in capital as a reduction against the proceeds received from the IPO. Deferred offering costs as of December 31, 2024 totaled $3.7 million. Property and Equipment, Net Property and equipment is stated at cost, net of accumulated depreciation. Interest costs are capitalized on qualified capital projects as part of the net asset cost until the asset is ready for its intended use. Depreciation is recorded using the straight-line method over the estimated useful lives of the assets. Software obtained for internal use and internal and external software development costs incurred during the application development stage of projects are generally capitalized at cost, unless relating to training or data conversion, which are expensed as incurred. Betterments, additions, and renewals that significantly extend the life of the asset are capitalized and depreciated over their useful lives. Expenditures for repairs and maintenance are charged to expense as incurred. Upon retirement or disposition of property or equipment, the cost and related accumulated depreciation are removed from the accounts, and any related gain or loss is recognized in the Consolidated Statements of Operations. The estimated useful lives for new property and equipment acquired are generally as follows:
Autos and trucks | 2-5 years
Computer equipment and software | 3-5 years
Leasehold improvements | Various (1)
Equipment and tools | 5 years
Office furniture and other | 4-7 years
(1)Leasehold Improvements are amortized over the shorter of their useful life and the remaining lease term, unless the lease transfers ownership of the underlying asset to the Company or the Company is reasonably certain to exercise the option to purchase the underlying asset, in which case the leasehold improvements will be amortized over their useful lives. Goodwill Goodwill represents the excess of the consideration transferred over the fair value of identifiable assets and liabilities of the acquired business. Goodwill is not subject to amortization but is evaluated for impairment at the reporting unit level, which represents the operating segment level or one level below the operating segment level for which discrete information is available. Goodwill is evaluated for impairment on an annual basis as of October 1 st and on an interim basis if events or circumstances arise which indicate that the carrying value of goodwill may not be recoverable from future cash flows. The Company has determined its reporting units are its operating companies, which constitute businesses. The Company has an option of performing a qualitative assessment of impairment to determine whether any further quantitative testing for impairment is necessary. If the Company determines, based on qualitative factors, that it is more likely than not that the fair value of a reporting unit is less than its carrying amount, a quantitative assessment is performed to compare the fair value of the reporting unit to its carrying value. Further, the Company may choose to bypass the qualitative assessment and proceed directly to the quantitative assessment. An impairment loss is recognized for a reporting unit to the extent fair value is less than the carrying value, limited to the amount of goodwill allocated to that reporting unit. Fair values of reporting units are estimated based on a market approach and an income approach. The income approach utilizes discounted future cash flows and assumptions critical to the fair value estimate of the discounted cash flow model including the revenue growth rate, forecasted margins, and discount rate. The market approach utilizes earnings before interest, provision for income taxes, depreciation and amortization (“EBITDA”) market multiples on invested capital from comparable publicly traded companies. If an impairment loss is determined, the loss is recognized in the Consolidated Statements of Operations. The Company completed its annual goodwill impairment test as of October 1, 2025. Refer to “Note 5—Goodwill and Intangible Assets” for additional information regarding Goodwill. Intangible Assets, Net The Company’s identifiable intangible assets include customer relationships, trade names, and contract backlog. All finite-lived identifiable intangible assets are subject to amortization on a straight-line basis over their estimated lives. Refer to “Note 5—Goodwill and Intangible Assets” for additional information regarding intangible assets. Long-Lived Assets Impairment Long-lived assets, which include property and equipment, operating lease right-of-use assets, and intangible assets subject to amortization, are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of an asset group may not be recoverable. Recoverability generally is determined by comparing the carrying value of an asset group to the expected undiscounted future cash flows of the asset group. If the carrying value of an asset group exceeds its expected undiscounted future cash flows (i.e., not recoverable), the amount of impairment loss is measured as the difference between the carrying value of the asset group and its estimated fair value generally using the expected discounted future cash flows. During the fourth quarter of 2025, the Company determined that a triggering event had occurred for long-lived assets related to two reporting units in the Engineering & Consulting segment. The triggering event occurred as a result of declining revenue, margins and cash flow projections in these two reporting units. The triggering event resulted in the performance of a recoverability test for the long-lived assets in the related asset groups prior to assessing goodwill for impairment. The Company determined that the carrying amount of long-lived assets for one of the asset groups exceeded fair value, resulting in a long-lived asset impairment of $2.4 million recognized in Long-lived asset impairment on the Consolidated Statement of Operations for the year ended December 31, 2025. During the fourth quarter of 2024, the Company determined that a triggering event had occurred for long-lived assets related to a reporting unit in the Engineering & Consulting segment. The triggering event occurred as a result of a decline in projected cash flows due to lower revenue projections, among other factors. Lower revenue projections primarily reflected the impact of delayed contract awards and the uncertainty that revenue will be realized for these contracts which are point-in-time revenue recognition contracts. The triggering event resulted in the performance of a recoverability test for the long-lived assets in the related asset group prior to assessing goodwill for impairment. The Company determined that the estimated undiscounted cash flows were sufficient to cover the carrying values and concluded that no impairments were necessary. No impairment charge was recorded against long-lived assets for the years ended December 31, 2024 or 2023. Equity Method Investments The Company has investments in a number of joint ventures, some of which are VIEs. For VIEs where the Company is not the primary beneficiary, the Company accounts for its investments using the equity method of accounting. Any investment in a joint venture that is not a VIE and for which the Company has investments between 20% and 50% is accounted for using the equity method of accounting when the Company has the ability to exercise significant influence, but not control. The joint venture investments are included in Other assets on the Consolidated Balance Sheets and are adjusted for contributions made, distributions received, impairments and the Company's share of income or loss. Equity in earnings of joint venture, presented in the Company’s Consolidated Statements of Operations, reflects the Company’s share of joint venture income or loss, as well as any impairment loss. Distributions received from the joint venture investment are accounted for under the cumulative earnings approach, which compares the Company’s cumulative distributions received from the joint venture against its cumulative equity in earnings of joint venture. The Company assesses its equity method investments for impairment if there are changes in facts and circumstances that indicate a loss in value may have occurred. If a loss is deemed to have occurred and the loss is determined to be other than temporary, the carrying value of the equity method investment is written down to fair value and an impairment recorded. An immaterial impairment charge was recorded for the year ended December 31, 2024. No impairment charge was recorded for the years ended December 31, 2025 and 2023. Insurance Legence maintains insurance for cyber, general liability, workers' compensation, automobile liability and professional liability, subject to policy limits. Most of the Company's insurance policies also include deductibles. The Company has umbrella and excess coverage attached to these policies that insure the Company for certain amounts in excess of the related insurance policy limits. The Company is self-insured for its medical coverage and is covered by stop-loss insurance for claims in excess of a contractual limit. Insurance liabilities are estimated based on (i) reported claims and (ii) amounts incurred but not reported. The liability for reported claims is estimated by evaluating the facts and circumstances of each claim and are adjusted from time to time based upon the status of each claim and the Company's historical experience with similar claims. The liability for amounts incurred but not reported is estimated each reporting period by a third-party and includes provisions for expected claims to be reported in the future but which have occurred prior to the accounting date. Insurance liabilities are reflected in the Consolidated Balance Sheets in Accrued and other current liabilities. Any adjustments to these liabilities are recorded in the Consolidated Statements of Operations. Debt Issuance Costs The Company has obtained debt financing using term loans, delayed draw term loan (“DDTL”) commitments, and a revolving line of credit. Debt issuance costs incurred to obtain financing are amortized over the expected term of the underlying debt. Unamortized debt issuance costs related to term loans are presented in the Consolidated Balance Sheets as a direct deduction from the carrying amount of Long-term debt, net of current portion, consistent with debt discounts, and amortized using the effective interest method. When financing arrangements are amended, the existing unamortized costs are either written off, for lenders that no longer provide financing, or amortized using an updated effective interest rate when there is no substantial change to the related debt. Unamortized debt issuance costs related to the revolving line of credit are included in Other assets on the Consolidated Balance Sheets and are amortized using the straight-line method. Shipping and Handling Costs The Company includes all shipping and handling charges incurred in Cost of revenue. Shipping and handling costs charged to customers are included as a component of Revenue. Fair Value of Financial Instruments ASC Topic 820, Fair Value Measurement, clarifies the definition of fair value, prescribes methods for measuring fair value, and establishes a fair value hierarchy to classify the inputs used in measuring fair value, as follows: Level 1: Inputs are unadjusted quoted prices in active markets for identical assets or liabilities available at the measurement date. Level 2: Inputs are unadjusted quoted prices for similar assets and liabilities in active markets, quoted prices for identical or similar assets and liabilities in markets that are not active, inputs other than quoted prices that are observable, and inputs derived from or corroborated by observable market data. Level 3: Inputs are unobservable inputs that reflect the reporting entity's own assumptions on which assumptions the market participants would use in pricing the asset or liability based on the best available information. Interest Rate Swaps The Company has interest rate swap agreements to reduce its exposure to fluctuations in variable interest rates for future interest payments on debt. The Company has designated these interest rate swaps as cash flow hedges and records the changes in the estimated fair value of the interest rate swaps to Accumulated other comprehensive income ("AOCI") on its Consolidated Balance Sheets in accordance with ASC Topic 815, Derivatives and Hedging. Differences between the variable interest rate payments and the fixed interest rate settlements with the swap counterparties are recognized as an adjustment to Interest expense, net of capitalized interest, on the Consolidated Statements of Operations. Amounts reported in AOCI related to cash flow hedges are reclassified to Interest expense, net of capitalized interest, as interest payments are made on the Company’s variable-rate debt. Cash flows from derivatives designated as cash flow hedges are classified in the same category as the item being hedged in the Consolidated Statements of Cash Flows. To receive hedge accounting treatment, cash flow hedges must be highly effective in offsetting changes to expected future cash flows on hedged transactions. The Company assesses, both at inception and at each reporting period thereafter, whether the designated derivative instrument is highly effective in offsetting changes in cash flows of the hedged item. To the extent the interest rate swaps are determined to be ineffective, the Company recognizes the changes in the estimated fair value of the interest rate swaps in earnings. The Company has elected not to offset the assets and liabilities from derivative agreements and instead presents the related balances on a gross basis. If it becomes probable that the forecasted transaction will not occur, the hedge relationship will be de-designated, and amounts in AOCI will be reclassified to Interest expense, net of capitalized interest, in the current period. Leases The Company leases real estate, vehicles and equipment. The Company determines whether the arrangement is or contains a lease at the inception of the contract and classifies leases as either operating or finance at the lease commencement date. The Company records right-of-use assets and corresponding lease liabilities for its leases, which are initially recognized based on the present value of lease payments over the lease term. Right-of-use assets also include initial direct costs incurred, lease payments made at or before the commencement date, less any lease incentives received. When measuring the right-of-use asset and lease liability, fixed payments and variable payments that depend on an index or a rate are included. Other variable payments are excluded from such measurement and expensed as incurred. As the rate implicit in the lease is not readily determinable, the Company uses its incremental borrowing rate for initial measurement. The incremental borrowing rate represents the rate of interest the Company would pay to borrow on a collateralized basis, over a similar term, an amount equal to the lease payments as of the commencement date. The lease term is the non-cancellable period of the lease, including the period covered by options to renew the lease when it is reasonably certain that the Company will exercise the option. Many real estate leases contain options to renew or terminate the lease, generally at the Company's discretion; however, options are often not included in the lease term as the Company is not reasonably certain to exercise the options to renew or is reasonably certain not to exercise the option to terminate. Short-term leases, which are leases with an initial term of 12 months or less or leases that are cancellable by the lessee and lessor without significant penalties, are not recorded on the Consolidated Balance Sheets and are expensed on a straight-line basis over the lease term. For leases of real estate, the Company elected not to separate the accounting for lease and non-lease components. For all other lease asset classes, the Company separates the accounting for lease and non-lease components. Please refer to “Note 8—Leases” for additional lease information and disclosures. Stockholders' Equity / Member's Equity Please refer to “Note 12—Stockholders' Equity / Member’s Equity” for additional information related to Stockholders' equity. Refer to “Note 1—Nature of Operations” for a summary of Member's Equity and structure prior to the IPO and Corporate Reorganization. Stock-Based Compensation and Long-term Incentive Awards Series A Interests and Restricted Series C Interests Management Aggregator I and Management Aggregator II issue Series A Interests and Restricted Series C Interests to the Company’s employees. Series A Interests awards are comprised of time vesting interests (60%) (“Time Interests”), performance vesting interests (20%) (“Performance Interests”), and exit vesting interests (20%) (“Exit Interests”). The Time Interests and Restricted Series C Interests are indexed to the value of the Company's Class A Common Stock and settled in Management Aggregator I and Management Aggregator II interests or assets. The Company accounts for these awards as stock-based payment awards under ASC Topic 718, Compensation—Stock Compensation (“ASC 718”). The Time Interests and Restricted Series C Interests are service-based awards. While the Time Interests and Restricted Series C Interests include a below fair value repurchase feature, and were historically accounted for as liability-classified awards by the Company due to this feature, upon the Corporate Reorganization, the Management Aggregators have the obligation to settle these awards, and they do not have the ability to direct Legence Holdings to directly settle or declare distributions to settle these awards. Thus, these awards are remeasured to fair value at the end of each period, and the offset is recorded as a capital contribution from the Management Aggregators through Legence Parent and Legence Parent II, as they have the sole obligation for settlement. The Company recognizes compensation expense on a straight-line basis over the five-year vesting period with accelerated vesting and recognition of compensation expense when or if a change of control event occurs. Distributions to Time Interest and Restricted Series C Interest holders are recognized as compensation expense when declared with a corresponding capital contribution through the Parent Entities. The Series A Interests are subject to certain forfeiture and repurchase provisions in the event of interest holder employment termination. Restricted Series C Interests participate in distributions as they are Common Interests; however, are subject to the same forfeiture and repurchase provisions as the Time Interests. Holders of Restricted Series C Interests must repay any distributions received on unvested Restricted Series C Interests within 15 days of employment termination. The Time Interests and Restricted Series C Interests are units of Management Aggregator I and Management Aggregator II and act as options that receive value after certain Common Interests receive a return matching the specified thresholds. Subsequent to the IPO, the Company utilizes the option-pricing method (“OPM”) to estimate the fair value of these awards. The expected life assumption represents the period of time the interests are expected to be outstanding and the risk-free rate is based on the U.S. Treasury yield for a term consistent with the expected life. The total equity value is calculated based on the full market capitalization of the Company. The expected volatility assumption is based on the volatility of guideline public companies, adjusted for the Company’s size and leverage. Since Legence Parent and Legence Parent II do not have a history or expectation of future recurring dividends and there are no contractual dividends associated with the equity interests, the expected dividend yield assumption is nil. Prior to the IPO, the Company utilized the OPM and the hybrid method to determine the fair value of these awards using certain assumptions. The expected life assumption represented the period of time the interests were expected to be outstanding while the risk-free rate was based on the U.S. Treasury yield for a term consistent with the expected life. The expected volatility assumption was based on the volatility of guideline public companies, adjusted for the Company’s size and leverage. Since the interests did not have a provision for recurring distributions and the issuing entities did not have a history or expectation of future recurring distributions, the expected dividend yield assumption was nil. The hybrid method incorporated various future outcomes and allocated the value in each scenario using the OPM, which included IPO scenarios and delayed exit scenarios. The Company accounts for the Performance Interests and Exit Interests under ASC Topic 710, Compensation—General (“ASC 710”). Compensation cost is recognized when the obligation to make a cash payment to employees becomes probable and reasonably estimable under ASC Topic 450—Contingencies (“ASC 450”), which generally occurs upon the consummation of certain liquidity events that triggers payment. Because such liquidity events are not considered probable until they occur, no compensation expense is recognized prior to that date. Award forfeitures are accounted for as they occur. Once vested, the holders of the Series A Interests may participate in distributions made by or on behalf of the Management Aggregators upon liquidation or a distribution as directed by Blackstone affiliated entities (the "BX Aggregators"). The distributions are first made to the holders of Common Interests until their unreturned contributions are reduced to zero, and thereafter to the holders of Series A Interests and Common Interests pro rata based on their aggregate percentage interests (taking into account any applicable participation thresholds). For purposes of distributions, Time Interests are treated as fully vested while the holder remains employed by the Company or an affiliate of the Company or upon legal vesting. Refer to “Note 1—Nature of Operations” for additional information regarding Common Interests. RSUs and Stock Options The Company accounts for RSUs and stock options based on their grant date fair value. RSUs and stock options are subject to service-based vesting conditions, and the corresponding stock-based compensation expense is recognized on a straight-line basis. The Company has elected to account for forfeitures as they occur for both the RSUs and the stock options. The Company uses the price of its Class A Common Stock on the date of grant as the fair value for RSUs. The Company estimates the fair value of stock options granted under the Omnibus Incentive Plan on the grant date using a Black-Scholes option-pricing model. The assumptions and estimates used as part of the Black-Scholes option-pricing model are as follows: •Stock price: The price of the Company's Class A Common Stock generally at the grant date. •Exercise price: The exercise price as stated per the terms of the option agreements. •Expected Term: The Company uses the simplified method for determining the expected term of stock options, as there is insufficient historical exercise data to provide a reasonable basis on which to estimate expected term. Under the simplified method, the expected term is calculated as the midpoint between the vesting period and the contractual term. •Expected Volatility: The expected volatility is based on the historical equity volatility of a group of publicly traded guideline companies with similar size and industry characteristics, and is adjusted for differences in leverage, size, and stage of development, as well as volatility studies considering recent IPOs. •Risk-free rate: The risk-free interest rate is based on the United States Treasury yield curve in effect at the grant date, corresponding to the expected term of the stock options. •Dividend yield: The estimated dividend yield is zero as the Company does not currently intend to declare dividends in the foreseeable future. Refer to “Note 1—Nature of Operations” and “Note 13—Stock-Based Compensation and Long-term Incentive Awards” for additional information and further disclosures regarding stock-based compensation. Earnings Per Share The Company calculates basic and diluted earnings per share ("EPS") in accordance with ASC Topic 260, Earnings Per Share, for the periods following the IPO and Corporate Reorganization. Basic EPS is calculated using Net income (loss) attributable to Legence divided by the weighted-average number of shares of Class A Common Stock outstanding during the period. Diluted EPS is calculated using Net income (loss) attributable to Legence divided by the weighted-average number of shares of Class A Common Stock outstanding during the period, adjusted to give effect to potentially dilutive securities. The effect of potentially dilutive securities is not included in the computation of diluted EPS for periods in which there is a Net loss attributable to Legence, because to do so would be anti-dilutive. Class B Common Stock does not have economic rights in the Company, including no rights to dividends or distributions upon liquidation, and as a result, is not considered a participating security for basic and diluted EPS. As such, basic and diluted EPS of Class B Common Stock has not been presented. The Company's potentially dilutive securities consist of (i) unvested RSUs and unexercised stock options, with the dilutive effect calculated using the treasury stock method, and (ii) exchange of LGN B Units to shares of Class A Common Stock, with the dilutive effect calculated using the if-converted method. Refer to “Note 15—Earnings Per Share” for additional information. Tax Receivable Agreement In connection with the IPO, the Company entered into the TRA with Legence Parent and Legence Parent II (the “TRA Members”), which are related parties. The agreement provides that the Company will pay to the TRA Members 85% of the net cash savings that the Company realizes, or is deemed to realize, as a result of favorable tax attributes arising from the IPO and Corporate Reorganization. The annual tax benefits are computed on a with and without basis by calculating the income taxes due, including such tax benefits, and the income taxes due without such benefits. The Company will retain the benefit of the remaining 15% of these cash savings, if any. Amounts payable under the TRA are accounted for in accordance with ASC 450. Accordingly, the Company recognizes a liability when payments are probable and reasonably estimable and measures the obligation on an undiscounted basis. The TRA liability is classified as current or non-current based on the expected date of payment and is included in the Consolidated Balance Sheet as Accrued and other current liabilities and Tax receivable agreement liability, respectively. The TRA liability and related deferred tax assets, net of valuation allowance, initially recognized are recorded against Additional paid-in capital in the Consolidated Balance Sheets. Subsequent changes to the TRA liability and deferred tax assets, net of valuation allowance, that are not related to an exchange or a payment pursuant to the TRA are recorded in Other expense (income), net and Income tax expense (benefit), respectively, in the Consolidated Statements of Operations. Refer to “Note 16—Tax Receivable Agreement” and “Note 18—Income Taxes” for additional information. Income Taxes The Company is subject to U.S. federal and state income taxes with respect to our allocable share of any taxable income or loss of Legence Holdings, as well as any stand-alone income or loss we generate. Legence Holdings is treated as a partnership for federal and state income tax purposes. Generally, entities characterized as a partnership for federal and state income tax purposes are not subject to entity-level income taxes. Legence Holdings’ taxable income or loss is passed through to its members, including Legence Corp, which is responsible for its own U.S. federal and state income taxes. Certain other subsidiaries of Legence Corp are treated as corporations and will file as a consolidated group in various jurisdictions within the United States, including both federal and state and local jurisdictions. Income taxes for the corporations are provided for under the asset and liability method. Under this method, deferred tax assets and liabilities are determined based on the difference between the Consolidated Balance Sheets and tax basis of assets and liabilities that will result in taxable or deductible amounts in the future based on enacted tax laws and rates in effect for the year in which the differences are expected to affect taxable income. Valuation allowances are established when necessary to reduce deferred tax assets to an amount that is more likely than not to be realized. Under the provisions of ASC 740-10, Income Taxes - Overall ("ASC 740-10"), the Company evaluates uncertain tax positions by reviewing against applicable tax law all positions taken by the Company with respect to tax years for which the statute of limitations is still open. ASC 740-10 provides that a tax benefit from an uncertain tax position may be recognized when it is more likely than not that the position will be sustained upon examination, including resolutions of any related appeals or litigation processes, based on the technical merits. For those tax positions where it is not “more likely than not” that a tax benefit will be sustained, no tax benefit is recognized. The Company classifies interest expense and penalties relating to income tax in the Consolidated Statements of Operations as Income tax expense (benefit). Recent Accounting Pronouncements Hedge Accounting Improvements - In December 2025, the FASB issued Accounting Standards Update ASU 2025-09, "Derivatives and Hedging (Topic 815): Hedge Accounting Improvements" ("Update 2025-09"). The guidance introduces targeted refinements intended to align hedge accounting with risk management activities, including greater flexibility in hedge designation and clarifications for certain instruments. Update 2025-09 is effective for fiscal years beginning after December 15, 2026, with early adoption permitted. The Company is currently evaluating the impact that the adoption of Update 2025-09 will have on the Consolidated Financial Statements. Targeted Improvements to the Accounting for Internal-Use Software - In September 2025, the FASB issued ASU 2025-06, "Intangibles-Goodwill and Other- Internal-Use Software (Subtopic 350-40): Targeted Improvements to the Accounting for Internal-Use Software" ("Update 2025-06"), which removes references to the project stages and requires entities to begin capitalizing software costs when both of the following occur: (1) management has authorized and committed to funding the software project and (2) it is probable that the project will be completed and the software will be used to perform the function intended. Update 2025-06 is effective for fiscal years beginning after December 15, 2027, and interim periods within those fiscal years. Early adoption and a prospective, retrospective or modified transition approach are permitted. The Company is currently evaluating the impact that the adoption of Update 2025-06 will have on the Consolidated Financial Statements. Measurement of Credit Losses for Accounts Receivable and Contract Assets - In July 2025, the FASB issued ASU 2025-05, "Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses for Accounts Receivable and Contract Assets" ("Update 2025-05"), which allows entities to elect a practical expedient for current accounts receivables and contract assets to assume that current conditions as of the balance sheet date do not change for the remaining life of the asset. The Company adopted Update 2025-05 as of January 1, 2026, on a prospective basis, and it did not have a material impact on the Consolidated Financial Statements. Business Combinations and Consolidation - In May 2025, the FASB issued ASU 2025-03, "Determining the Accounting Acquirer in the Acquisition of a Variable Interest Entity" ("Update 2025-03"). This update revises current guidance for determining the accounting acquirer for a transaction effected primarily by exchanging equity interests in which the legal acquiree is a VIE that meets the definition of a business. It requires that an entity consider the same factors that are currently required for determining which entity is the accounting acquirer in other acquisition transactions. Update 2025-03 is effective for fiscal years beginning after December 15, 2026 and interim reporting periods within those annual reporting periods, with early adoption permitted. Update 2025-03 requires that an entity apply the new guidance prospectively to any acquisition that occurs after the initial application date. The Company is currently evaluating the impact that the adoption of Update 2025-03 will have on the Consolidated Financial Statements. Income Statement - Expense Disaggregation - In November 2024, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") 2024-03, "Income Statement - Reporting Comprehensive Income - Expense Disaggregation Disclosures" ("Update 2024-03"). This update requires disclosure, in the notes to the financial statements, of disaggregated information about certain income statement costs and expenses on an interim and annual basis. Update 2024-03 is effective for fiscal years beginning after December 15, 2026, and interim periods beginning after December 15, 2027, with early adoption permitted. The Company is currently evaluating the impact that the adoption of Update 2024-03 will have on the Consolidated Financial Statements. Compensation - Stock Compensation - In March 2024, the FASB issued ASU 2024-01, "Compensation - Stock Compensation (Topic 718): Scope Application of Profits Interest and Similar Awards" ("Update 2024-01"). This update adds an illustrative example to demonstrate how an entity should apply the scope guidance to determine whether profits interest awards should be accounted for in accordance with ASC 718. The Company adopted Update 2024-01 as of January 1, 2025 on a prospective basis, and the adoption did not have an impact on the accounting for the Time Interests of Series A Interests as the Company will continue to account for the Time Interests awards in accordance with ASC 718. Income Taxes - In December 2023, the FASB issued ASU 2023-09, "Income Taxes (Topic 740): Improvements to Income Tax Disclosures" ("Update 2023-09"). The amendments in this update provide more transparency about income tax disclosures primarily related to the rate reconciliation and income taxes paid information. The Company adopted Update 2023-09 as of January 1, 2025 on a prospective basis. Prior period disclosures have not been adjusted to reflect the new disclosure requirements. Refer to “Note 18—Income Taxes.” The adoption of Update 2023-09 expanded the Company’s disclosures but had no impact on the Consolidated Financial Statements.

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