Comfort Systems USA Inc SEC filings FIX
Comfort Systems USA Inc has 1,003 filings in SEC EDGAR's recent list, going back to Mar 22, 2013. Its latest annual report, Form ARS, was filed on Apr 9, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 22, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Nov 5, 2026 (other events). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Other events
|
Nov 5, 2026 | Nov 4, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 28, 2026 | Oct 28, 2026 |
| 10-Q | Quarterly report | Oct 22, 2026 | Sep 30, 2026 |
| 8-K |
Current report
Results of operations, Other events
|
Oct 22, 2026 | Oct 22, 2026 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Oct 22, 2026 | Oct 16, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 3, 2026 | Aug 3, 2026 |
| 10-Q | Quarterly report | Jul 23, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations, Other events
|
Jul 23, 2026 | Jul 23, 2026 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jun 22, 2026 | Jun 19, 2026 |
| 8-K |
Current report
Shareholder vote results
|
May 21, 2026 | May 18, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
May 1, 2026 | May 1, 2026 |
| 10-Q | Quarterly report | Apr 23, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Results of operations, Other events
|
Apr 23, 2026 | Apr 23, 2026 |
| ARS | Annual report to shareholders | Apr 9, 2026 | Dec 31, 2025 |
| DEF 14A | Proxy statement | Apr 9, 2026 | May 18, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 20, 2026 | Feb 20, 2026 |
| 10-K | Annual report | Feb 19, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Results of operations, Other events
|
Feb 19, 2026 | Feb 19, 2026 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Dec 19, 2025 | Dec 16, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 28, 2025 | Oct 28, 2025 |
| 10-Q | Quarterly report | Oct 23, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Results of operations, Other events
|
Oct 23, 2025 | Oct 23, 2025 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt
|
Sep 2, 2025 | Aug 27, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 29, 2025 | Jul 29, 2025 |
| 10-Q | Quarterly report | Jul 24, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Results of operations, Other events
|
Jul 24, 2025 | Jul 24, 2025 |
| 8-K |
Current report
Shareholder vote results, Other events
|
May 22, 2025 | May 16, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 30, 2025 | Apr 30, 2025 |
| 10-Q | Quarterly report | Apr 24, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Results of operations, Other events
|
Apr 24, 2025 | Apr 24, 2025 |
| ARS | Annual report to shareholders | Apr 7, 2025 | Dec 31, 2024 |
| DEF 14A | Proxy statement | Apr 7, 2025 | May 16, 2025 |
| 8-K |
Current report
Officer or director change
|
Mar 20, 2025 | Mar 19, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 21, 2025 | Feb 21, 2025 |
| 10-K | Annual report | Feb 20, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Results of operations, Other events
|
Feb 20, 2025 | Feb 20, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 1, 2024 | Nov 1, 2024 |
| 10-Q | Quarterly report | Oct 24, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Results of operations, Other events
|
Oct 24, 2024 | Oct 24, 2024 |
| 8-K |
Current report
Other events
|
Aug 13, 2024 | Aug 7, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 2, 2024 | Aug 2, 2024 |
| 10-Q | Quarterly report | Jul 25, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations, Other events
|
Jul 25, 2024 | Jul 25, 2024 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jul 19, 2024 | Jul 16, 2024 |
| 8-K |
Current report
Shareholder vote results
|
May 22, 2024 | May 17, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
May 1, 2024 | May 1, 2024 |
| 10-Q | Quarterly report | Apr 25, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Results of operations, Other events
|
Apr 25, 2024 | Apr 25, 2024 |
| ARS | Annual report to shareholders | Apr 8, 2024 | Dec 31, 2023 |
| DEF 14A | Proxy statement | Apr 8, 2024 | May 17, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 23, 2024 | Feb 23, 2024 |
| 10-K | Annual report | Feb 22, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Results of operations, Other events
|
Feb 22, 2024 | Feb 22, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 2, 2024 | Jan 2, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 1, 2023 | Nov 1, 2023 |
| 10-Q | Quarterly report | Oct 26, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Results of operations, Other events
|
Oct 26, 2023 | Oct 26, 2023 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Sep 28, 2023 | Sep 28, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 1, 2023 | Aug 1, 2023 |
| 10-Q | Quarterly report | Jul 26, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Results of operations, Other events
|
Jul 26, 2023 | Jul 26, 2023 |
| 8-K |
Current report
Shareholder vote results
|
May 19, 2023 | May 16, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
May 2, 2023 | May 2, 2023 |
| 10-Q | Quarterly report | Apr 26, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Results of operations, Other events
|
Apr 26, 2023 | Apr 26, 2023 |
| ARS | Annual report to shareholders | Apr 6, 2023 | Dec 31, 2022 |
| DEF 14A | Proxy statement | Apr 6, 2023 | — |
| 8-K |
Current report
Officer or director change
|
Mar 23, 2023 | Mar 21, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 24, 2023 | Feb 24, 2023 |
| 10-K | Annual report | Feb 22, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Results of operations, Other events
|
Feb 22, 2023 | Feb 22, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 2, 2022 | Nov 2, 2022 |
| 10-Q | Quarterly report | Oct 26, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Results of operations, Other events
|
Oct 26, 2022 | Oct 26, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 15, 2022 | Aug 15, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 4, 2022 | Aug 4, 2022 |
| 10-Q | Quarterly report | Jul 27, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Results of operations, Other events
|
Jul 27, 2022 | Jul 27, 2022 |
| 8-K/A |
Amended current report
Material agreement, New debt
|
May 27, 2022 | May 25, 2022 |
| 8-K |
Current report
Material agreement, New debt
|
May 26, 2022 | May 25, 2022 |
| 8-K |
Current report
Shareholder vote results, Other events
|
May 23, 2022 | May 17, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 29, 2022 | Apr 29, 2022 |
| 10-Q | Quarterly report | Apr 27, 2022 | Mar 31, 2022 |
| 8-K |
Current report
Results of operations, Other events
|
Apr 27, 2022 | Apr 27, 2022 |
| DEF 14A | Proxy statement | Apr 7, 2022 | May 17, 2022 |
| ARS | Annual report to shareholders | Apr 7, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 15, 2022 | Mar 15, 2022 |
| 10-K | Annual report | Feb 23, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Results of operations, Other events
|
Feb 23, 2022 | Feb 23, 2022 |
| 8-K |
Current report
Officer or director change
|
Jan 19, 2022 | Jan 13, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 2, 2021 | Nov 2, 2021 |
| 10-Q | Quarterly report | Oct 27, 2021 | Sep 30, 2021 |
| 8-K |
Current report
Results of operations, Other events
|
Oct 27, 2021 | Oct 27, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 10, 2021 | Aug 10, 2021 |
| 10-Q | Quarterly report | Jul 28, 2021 | Jun 30, 2021 |
| 8-K |
Current report
Results of operations, Other events
|
Jul 28, 2021 | Jul 28, 2021 |
| 8-K |
Current report
Shareholder vote results
|
May 21, 2021 | May 18, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
May 4, 2021 | May 4, 2021 |
| 10-Q | Quarterly report | Apr 28, 2021 | Mar 31, 2021 |
| 8-K |
Current report
Results of operations, Other events
|
Apr 28, 2021 | Apr 28, 2021 |
| DEF 14A | Proxy statement | Apr 8, 2021 | May 18, 2021 |
| ARS | Annual report to shareholders | Apr 8, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 16, 2021 | Mar 16, 2021 |
| 8-K |
Current report
Auditor change
|
Mar 15, 2021 | Mar 10, 2021 |
| 10-K | Annual report | Feb 25, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Results of operations, Other events
|
Feb 25, 2021 | Feb 25, 2021 |
| 8-K/A |
Amended current report
Officer or director change
|
Feb 23, 2021 | Dec 8, 2020 |
| 8-K |
Current report
Officer or director change, Other events
|
Dec 11, 2020 | Dec 8, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 30, 2020 | Oct 30, 2020 |
| 10-Q | Quarterly report | Oct 26, 2020 | Sep 30, 2020 |
| 8-K |
Current report
Results of operations, Other events
|
Oct 26, 2020 | Oct 26, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 10, 2020 | Aug 10, 2020 |
| 10-Q | Quarterly report | Jul 27, 2020 | Jun 30, 2020 |
| 8-K |
Current report
Results of operations, Other events
|
Jul 27, 2020 | Jul 27, 2020 |
| 8-K |
Current report
Other events
|
May 26, 2020 | May 26, 2020 |
| 8-K |
Current report
Shareholder vote results
|
May 22, 2020 | May 19, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
May 5, 2020 | May 5, 2020 |
| 10-Q | Quarterly report | Apr 27, 2020 | Mar 31, 2020 |
| 8-K |
Current report
Results of operations, Other events
|
Apr 27, 2020 | Apr 27, 2020 |
| DEFA14A | Additional proxy material | Apr 24, 2020 | — |
| ARS | Annual report to shareholders | Apr 9, 2020 | Dec 31, 2019 |
| DEF 14A | Proxy statement | Apr 9, 2020 | May 19, 2020 |
| 8-K |
Current report
Other events
|
Apr 2, 2020 | Apr 1, 2020 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Mar 13, 2020 | Mar 9, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 6, 2020 | Mar 6, 2020 |
| 10-K | Annual report | Feb 26, 2020 | Dec 31, 2019 |
| 8-K |
Current report
Results of operations, Other events
|
Feb 26, 2020 | Feb 26, 2020 |
| 8-K |
Current report
Material agreement, New debt
|
Dec 20, 2019 | Dec 20, 2019 |
| 8-K |
Current report
Other events
|
Nov 19, 2019 | Nov 15, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 31, 2019 | Oct 31, 2019 |
| 10-Q | Quarterly report | Oct 24, 2019 | Sep 30, 2019 |
| 8-K |
Current report
Results of operations, Other events
|
Oct 24, 2019 | Oct 24, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 12, 2019 | Aug 12, 2019 |
| 10-Q | Quarterly report | Jul 25, 2019 | Jun 30, 2019 |
| 8-K |
Current report
Results of operations, Other events
|
Jul 25, 2019 | Jul 25, 2019 |
| 8-K/A | Amended current report | Jun 13, 2019 | Apr 1, 2019 |
| 8-K |
Current report
Shareholder vote results
|
May 24, 2019 | May 21, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
May 1, 2019 | May 1, 2019 |
| 10-Q | Quarterly report | Apr 25, 2019 | Mar 31, 2019 |
| 8-K |
Current report
Results of operations, Other events
|
Apr 25, 2019 | Apr 25, 2019 |
| ARS | Annual report to shareholders | Apr 15, 2019 | Dec 31, 2018 |
| DEF 14A | Proxy statement | Apr 12, 2019 | May 21, 2019 |
| 8-K |
Current report
Acquisition or sale of assets, New debt, Regulation FD disclosure
|
Apr 4, 2019 | Apr 1, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 1, 2019 | Mar 1, 2019 |
| 8-K |
Current report
Material agreement
|
Feb 26, 2019 | Feb 21, 2019 |
| 10-K | Annual report | Feb 21, 2019 | Dec 31, 2018 |
| 8-K |
Current report
Results of operations, Other events
|
Feb 21, 2019 | Feb 21, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 21, 2019 | Feb 21, 2019 |
| 8-K |
Current report
Officer or director change
|
Dec 12, 2018 | Dec 12, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 2, 2018 | Nov 2, 2018 |
| 10-Q | Quarterly report | Oct 25, 2018 | Sep 30, 2018 |
| 8-K |
Current report
Results of operations, Officer or director change, Other events
|
Oct 25, 2018 | Oct 25, 2018 |
| 8-K |
Current report
Other events
|
Aug 10, 2018 | Aug 10, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 2, 2018 | Aug 2, 2018 |
| 10-Q | Quarterly report | Jul 26, 2018 | Jun 30, 2018 |
| 8-K |
Current report
Results of operations, Other events
|
Jul 26, 2018 | Jul 26, 2018 |
| 8-K |
Current report
Shareholder vote results, Other events
|
May 24, 2018 | May 22, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
May 2, 2018 | May 2, 2018 |
| 10-Q | Quarterly report | Apr 26, 2018 | Mar 31, 2018 |
| 8-K |
Current report
Results of operations, Other events
|
Apr 26, 2018 | Apr 26, 2018 |
| 8-K |
Current report
Material agreement, New debt
|
Apr 19, 2018 | Apr 18, 2018 |
| DEF 14A | Proxy statement | Apr 13, 2018 | May 22, 2018 |
| 8-K |
Current report
Officer or director change
|
Apr 6, 2018 | Apr 5, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 23, 2018 | Feb 23, 2018 |
| 10-K | Annual report | Feb 22, 2018 | Dec 31, 2017 |
| 8-K |
Current report
Results of operations, Other events
|
Feb 22, 2018 | Feb 22, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 3, 2017 | Nov 3, 2017 |
| S-8 | Employee stock plan registration | Oct 26, 2017 | — |
| 10-Q | Quarterly report | Oct 26, 2017 | Sep 30, 2017 |
| 8-K |
Current report
Results of operations, Other events
|
Oct 26, 2017 | Oct 26, 2017 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 4, 2017 | Aug 4, 2017 |
| 10-Q | Quarterly report | Jul 27, 2017 | Jun 30, 2017 |
| 8-K |
Current report
Results of operations, Other events
|
Jul 27, 2017 | Jul 27, 2017 |
| 8-K |
Current report
Shareholder vote results
|
May 24, 2017 | May 23, 2017 |
| 8-K |
Current report
Regulation FD disclosure
|
May 2, 2017 | May 2, 2017 |
| 10-Q | Quarterly report | Apr 26, 2017 | Mar 31, 2017 |
| 8-K |
Current report
Results of operations, Other events
|
Apr 26, 2017 | Apr 26, 2017 |
| DEF 14A | Proxy statement | Apr 10, 2017 | May 23, 2017 |
| 8-K |
Current report
Acquisition or sale of assets, New debt, Regulation FD disclosure
|
Apr 3, 2017 | Apr 1, 2017 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 7, 2017 | Mar 7, 2017 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Feb 23, 2017 | Feb 21, 2017 |
| 10-K | Annual report | Feb 23, 2017 | Dec 31, 2016 |
| 8-K |
Current report
Results of operations, Other events
|
Feb 23, 2017 | Feb 23, 2017 |
| 8-K |
Current report
Officer or director change
|
Jan 11, 2017 | Jan 9, 2017 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 3, 2016 | Nov 3, 2016 |
| 10-Q | Quarterly report | Oct 27, 2016 | Sep 30, 2016 |
| 8-K |
Current report
Results of operations, Other events
|
Oct 27, 2016 | Oct 27, 2016 |
| 8-K |
Current report
Other events
|
Aug 16, 2016 | Aug 11, 2016 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 5, 2016 | Aug 5, 2016 |
| 10-Q | Quarterly report | Jul 28, 2016 | Jun 30, 2016 |
| 8-K |
Current report
Results of operations, Other events
|
Jul 28, 2016 | Jul 28, 2016 |
| 8-K |
Current report
Bylaw or fiscal year change, Shareholder vote results
|
May 20, 2016 | May 19, 2016 |
| 8-K |
Current report
Regulation FD disclosure
|
May 6, 2016 | May 6, 2016 |
| 10-Q | Quarterly report | Apr 27, 2016 | Mar 31, 2016 |
| 8-K |
Current report
Results of operations, Other events
|
Apr 27, 2016 | Apr 27, 2016 |
| DEF 14A | Proxy statement | Apr 11, 2016 | May 19, 2016 |
| PRE 14A | Preliminary proxy statement | Apr 1, 2016 | May 19, 2016 |
| 8-K |
Current report
Officer or director change, Bylaw or fiscal year change
|
Mar 25, 2016 | Mar 23, 2016 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 1, 2016 | Mar 1, 2016 |
| 8-K |
Current report
Material agreement, New debt
|
Feb 25, 2016 | Feb 22, 2016 |
Showing 200 filings, the most recent 200. 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
- FIX (NYSE)
- Fiscal year ends
- December 31
- Headquarters
- Houston, TX
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1035983
- Former names
- COMFORT SYSTEMS USA INC (until Nov 5, 2026)
Other Electrical Work companies
- Quanta Services, Inc. PWR
- 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.