PWR 10-Q Quarterly Report Sept. 30, 2023

QUANTA SERVICES, INC.

10-Ks and 10-Qs

10-Q	Quarter ended Sept. 30, 2024
10-Q	Quarter ended June 30, 2024
10-Q	Quarter ended March 31, 2024
10-K	Fiscal year ended Dec. 31, 2023
10-Q	Quarter ended Sept. 30, 2023
10-Q	Quarter ended June 30, 2023
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10-Q	Quarter ended Sept. 30, 2019
10-Q	Quarter ended June 30, 2019
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10-K	Fiscal year ended Dec. 31, 2018
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10-Q	Quarter ended June 30, 2018
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10-K	Fiscal year ended Dec. 31, 2017
10-Q	Quarter ended Sept. 30, 2017
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10-K	Fiscal year ended Dec. 31, 2016
10-Q	Quarter ended Sept. 30, 2016
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10-K	Fiscal year ended Dec. 31, 2015
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10-K	Fiscal year ended Dec. 31, 2012
10-Q	Quarter ended Sept. 30, 2012
10-Q	Quarter ended June 30, 2012
10-Q	Quarter ended March 31, 2012
10-K	Fiscal year ended Dec. 31, 2011
10-Q	Quarter ended Sept. 30, 2011
10-Q	Quarter ended June 30, 2011
10-Q	Quarter ended March 31, 2011
10-K	Fiscal year ended Dec. 31, 2010
10-Q	Quarter ended Sept. 30, 2010
10-Q	Quarter ended June 30, 2010
10-Q	Quarter ended March 31, 2010
10-K	Fiscal year ended Dec. 31, 2009

PROXIES

DEF 14A	Filed on April 12, 2024
DEF 14A	Filed on April 13, 2023
DEF 14A	Filed on April 14, 2022
DEF 14A	Filed on April 16, 2021
DEF 14A	Filed on April 17, 2020
DEF 14A	Filed on April 12, 2019
DEF 14A	Filed on April 13, 2018
DEF 14A	Filed on April 14, 2017
DEF 14A	Filed on April 15, 2016
DEF 14A	Filed on April 9, 2015
DEF 14A	Filed on April 10, 2014
DEF 14A	Filed on April 12, 2013
DEF 14A	Filed on April 10, 2012
DEF 14A	Filed on April 7, 2011
DEF 14A	Filed on April 19, 2010

TABLE OF CONTENTS

Part I - Financial Information Item 1. Financial Statements Item 2. Management S Discussion and Analysis Of Financial Condition and Results Of Operations Item 3. Quantitative and Qualitative Disclosures About Market Risk Item 4. Controls and Procedures Part II Other Information Item 1. Legal Proceedings Item 1A. Risk Factors Item 2. Unregistered Sales Of Equity Securities, Use Of Proceeds and Issuer Purchases Of Equity Securities Item 3. Defaults Upon Senior Securities Item 4. Mine Safety Disclosures Item 5. Other Information Item 6. Exhibits

Exhibits

3.1 Restated Certificate of Incorporation of Quanta Services, Inc. (previously filed as Exhibit3.1 to Quantas Form8-K filed March 26, 2019 and incorporated herein by reference) 3.2 Bylaws of Quanta Services, Inc., as amended and restated January 13, 2023 (previously filed as Exhibit 3.1 to Quantas Form 8-K filed January 19, 2023 and incorporated herein by reference) 10.1 ^ Employment Agreement, dated August 1, 2023, byand between QuantaServices, Inc. and Earl C. (Duke) Austin, Jr. (previously filed as Exhibit 10.1 toQuantas Form 8-K filedAugust 3,2023and incorporated here by reference) 10.2 ^ Employment Agreement, dated August 1, 2023, by and between Quanta Services, Inc. andJayshree Desai(previously filed as Exhibit 10.2to Quantas Form 8-K filed August 3, 2023 and incorporated here by reference) 10.3 ^ Employment Agreement, dated August 1, 2023, by and between Quanta Services, Inc. andJames Redgie Probst(previously filed as Exhibit 10.3to Quantas Form 8-K filed August 3, 2023 and incorporated here by reference) 10.4 ^ Employment Agreement, dated August 1, 2023, by and between Quanta Services, Inc. andDerrick A. Jensen(previously filed as Exhibit 10.4to Quantas Form 8-K filed August 3, 2023 and incorporated here by reference) 10.5 *^ Form of RSU Award Agreement for awards to employees/consultants pursuant to the 2019 Omnibus Equity Incentive Plan (adopted August 2023) 10.6 *^ Form of RSU AwardAgreementfor awards to non-employee directors pursuant to the 2019 Omnibus Equity Incentive Plan(adoptedAugust2023) 10.7 *^ Form of PSU Award Agreement for awards to employees/consultants pursuant to the 2019 Omnibus EquityIncentive Plan(adopted August 2023) 31.1 * Certification by Chief Executive Officer pursuant to Rule13a-14(a), as adopted pursuant to Section302 of the Sarbanes-Oxley Act of 2002 (filed herewith) 31.2 * Certification by Chief Financial Officer pursuant to Rule13a -14(a), as adopted pursuant to Section302 of the Sarbanes-Oxley Act of 2002 (filed herewith) 32.1 * Certification by Chief Executive Officer and Chief Financial Officer pursuant to 18U.S.C. Section1350, as adopted pursuant to Section906 of the Sarbanes-Oxley Act of 2002 (furnished herewith)

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PWR 10-Q Quarter ended Sept. 30, 2023

Exhibits