Quanta Services, Inc. SEC filings PWR
Quanta Services, Inc. has 1,001 filings in SEC EDGAR's recent list, going back to May 28, 2013. Its latest annual report, Form ARS, was filed on Apr 10, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 29, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 29, 2026 (results of operations, regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| ARS | Annual report to shareholders | Apr 10, 2026 | Dec 31, 2025 |
| 10-K | Annual report | Feb 19, 2026 | Dec 31, 2025 |
| ARS | Annual report to shareholders | Apr 11, 2025 | Dec 31, 2024 |
| 10-K | Annual report | Feb 20, 2025 | Dec 31, 2024 |
| ARS | Annual report to shareholders | Apr 12, 2024 | Dec 31, 2023 |
| 10-K | Annual report | Feb 22, 2024 | Dec 31, 2023 |
| ARS | Annual report to shareholders | Apr 13, 2023 | Dec 31, 2022 |
| 10-K | Annual report | Feb 23, 2023 | Dec 31, 2022 |
| 10-K | Annual report | Feb 25, 2022 | Dec 31, 2021 |
| 10-K | Annual report | Mar 1, 2021 | Dec 31, 2020 |
| 10-K | Annual report | Feb 28, 2020 | Dec 31, 2019 |
| 10-K | Annual report | Feb 28, 2019 | Dec 31, 2018 |
| 10-K | Annual report | Feb 28, 2018 | Dec 31, 2017 |
| 10-K | Annual report | Mar 1, 2017 | Dec 31, 2016 |
| 10-K | Annual report | Feb 29, 2016 | Dec 31, 2015 |
| ARS | Annual report to shareholders | Apr 10, 2015 | Dec 31, 2014 |
| 10-K | Annual report | Mar 2, 2015 | Dec 31, 2014 |
| ARS | Annual report to shareholders | Apr 10, 2014 | Dec 31, 2013 |
| 10-K | Annual report | Mar 3, 2014 | Dec 31, 2013 |
| 10-K/A | Amended annual report | May 31, 2013 | Dec 31, 2012 |
Showing 20 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- Electrical Work (SIC 1731)
- Listed as
- PWR (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Houston, TX
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1050915
- Former names
- QUANTA SERVICES INC (until May 31, 2019)
Other Electrical Work companies
- Comfort Systems USA Inc FIX
- EMCOR Group, Inc. EME
- IES Holdings, Inc. IESC
- Magnitude International Ltd MAGH
- Energys Group Ltd ENGS
Source: SEC EDGAR filings. This is company-reported data, not investment advice.