# EDGAR Filing Document

**Accession Number:** 0001050915
**File Stem:** 0001193125-26-150300
**Filing Date:** 2026-4
**Character Count:** 5527
**Document Hash:** 3a1c85c22ede31baf8a7254816ba72cb
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-150300.hdr.sgml**: 20260410

**ACCESSION NUMBER**: 0001193125-26-150300

**CONFORMED SUBMISSION TYPE**: DEFA14A

**PUBLIC DOCUMENT COUNT**: 4

**FILED AS OF DATE**: 20260410

**DATE AS OF CHANGE**: 20260410

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** QUANTA SERVICES, INC.
- **CENTRAL INDEX KEY:** 0001050915
- **STANDARD INDUSTRIAL CLASSIFICATION:** ELECTRICAL WORK [1731]
- **ORGANIZATION NAME:** 05 Real Estate & Construction
- **EIN:** 742851603
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** DEFA14A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-13831
- **FILM NUMBER:** 26853119

**BUSINESS ADDRESS:**
- **STREET 1:** 2727 NORTH LOOP WEST
- **CITY:** HOUSTON
- **STATE:** TX
- **ZIP:** 77008-1044
- **BUSINESS PHONE:** 713-629-7600

**MAIL ADDRESS:**
- **STREET 1:** 2727 NORTH LOOP WEST
- **CITY:** HOUSTON
- **STATE:** TX
- **ZIP:** 77008-1044

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** QUANTA SERVICES INC
- **DATE OF NAME CHANGE:** 19971205

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

SCHEDULE 14A

Proxy Statement Pursuant to Section 14(a) of the

Securities Exchange Act of 1934 (Amendment No.)

☑ Filed by the Registrant ☐ Filed by a Party other than the Registrant

CHECK THE APPROPRIATE BOX:

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| | |
|:---|:---|
|  ☐ | Preliminary Proxy Statement |
|  ☐ | Confidential, For Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) |
|  ☐ | Definitive Proxy Statement |
|  ☑ | Definitive Additional Materials |
|  ☐ | Soliciting Material Under Rule 14a-12 |

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![LOGO](g132638g70v08.jpg)

**Quanta Services, Inc.** 

(Name of Registrant as Specified In Its Charter)

(Name of Person(s) Filing Proxy Statement, if Other Than the Registrant)

PAYMENT OF FILING FEE (CHECK THE APPROPRIATE BOX):

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| | |
|:---|:---|
| ☑ | No fee required. |
| ☐ | Fee paid previously with preliminary materials: |
| ☐ | Fee computed on table in exhibit required by Item 25(b) per Exchange Act Rules 14a-6(i)(1) and 0-11. |

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![LOGO](g132638g02g01.jpg)

P.O. BOX 8016, CARY, NC 27512-9903 <br>Your vote matters! <br>Quanta Services, Inc. <br>Annual Meeting of Stockholders <br>Thursday, May 21, 2026 8:30 AM, Central Time Quanta Services, Inc. Headquarters 2727 North Loop West, Houston, Texas 77008 <br>For a convenient way to view proxy materials, VOTE, and obtain directions to attend the meeting go to www.proxydocs.com/PWR <br>To vote your proxy while visiting this site, you will need the 12 digit control number in the box below. <br>This communication presents only an overview of the more complete proxy materials that are available to you on the Internet. This is not a ballot. You cannot use this notice to vote your shares. We encourage you to access and review all of the important information contained in the proxy materials before voting. <br>Under United States Securities and Exchange Commission rules, proxy materials do not have to be delivered in paper. Proxy materials can be distributed by making them available on the internet. <br>If you want to receive a paper or e-mail copy of the proxy materials, you must request one. There is no charge to you for requesting a copy. In order to receive a paper package in time for this year's meeting, you must make this request on or before May 11, 2026. <br>SEE REVERSE FOR FULL AGENDA <br>Meeting Materials: (1) Notice of Meeting and Proxy Statement & (2) Annual Report <br>Important Notice Regarding the Availability of Proxy Materials for the Stockholders Meeting To Be Held On May 21, 2026 For Stockholders of Record as of April 2, 2026 <br>To order paper materials, use one of the following methods. <br>Internet: www.investorelections.com/PWR <br>Call: <br>1-866-648-8133<br>Email: paper@investorelections.com <br>\* If requesting material by e-mail, please send a blank e-mail with the 12 digit control number (located below) in the subject line. No other requests, instructions OR other inquiries should be included with your e-mail requesting material. <br>Go Green! To receive documents via e-mail, simply go to: www.proxydocs.com/PWR <br>Your control number <br>Proxy materials available to view and receive: (1) Notice and Proxy Statement (2) 2025 Annual Report and 2025 Form 10-K. Have the 12 digit control number located in the shaded box <br>Copyright© 2026 BetaNXT, Inc. or its affiliates. All Rights Reserved

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![LOGO](g132638g02g02.jpg)

Quanta Services, Inc. Annual Meeting of Stockholders <br>THE BOARD OF DIRECTORS OF QUANTA SERVICES, INC. RECOMMENDS A VOTE: <br>FOR EACH OF THE DIRECTOR NOMINEES IN PROPOSAL 1, FOR PROPOSALS 2, AND 3. <br>PROPOSAL <br>1. Election of ten directors nominated by Quanta's Board of Directors; <br>1.01 Earl C. (Duke) Austin, Jr. <br>1.02 Warner L. Baxter <br>1.03 Doyle N. Beneby <br>1.04 Bernard Fried <br>1.05 Worthing F. Jackman <br>1.06 Joseph Kim <br>1.07 Holli C. Ladhani <br>1.08 Jo-ann M. dePass Olsovsky <br>1.09 R. Scott Rowe <br>1.10 Martha B. Wyrsch <br>2. Approval, by non-binding advisory vote, of the compensation of Quanta's named executive officers for fiscal year 2025; <br>3. Ratification of the appointment of PricewaterhouseCoopers LLP as Quanta's independent registered public accounting firm for fiscal year 2026; and <br>4. Action upon any other matters that are properly brought before the meeting, or any adjournments or postponements of the meeting, by or at the direction of the Board of Directors.