COMFORT SYSTEMS USA INC

FIX · NYSE · SIC 1731: Electrical Work
237
SEC Filings

Business Summary

Comfort Systems USA,Inc., a Delaware corporation, was established in 1997. We provide mechanical and electrical contracting services. Our mechanical segment principally includes heating, ventilation and air conditioning (HVAC), plumbing, piping and controls, as well as off-site construction, monitoring and fire protection. Our electrical segment includes installation and servicing of electrical systems. We build, install, maintain, repair and replace mechanical, electrical and plumbing (MEP) sys...

Next Earnings

Q2 FY2026 — expected 2026-09-15

Key Facts from Earnings Calls

TypeSubjectDetailQuarter
topic_mentionFIXdiscussed_in_filing Cybersecurity
topic_mentionFIXdiscussed_in_filing Trusted Computing
topic_mentionFIXdiscussed_in_filing Blockchain & Crypto
topic_mentionFIXdiscussed_in_filing Semiconductor
topic_mentionFIXdiscussed_in_filing Supply Chain
topic_mentionFIXdiscussed_in_filing Regulation
topic_mentionFIXdiscussed_in_filing Automotive
topic_mentionFIXdiscussed_in_filing Healthcare & Bio
topic_mentionFIXdiscussed_in_filing AI Compute
topic_mentionFIXdiscussed_in_filing Platform & Ecosystem
topic_mentionFIXdiscussed_in_filing Sovereign & Government
topic_mentionFIXdiscussed_in_filing Cybersecurity
topic_mentionFIXdiscussed_in_filing Trusted Computing
topic_mentionFIXdiscussed_in_filing Blockchain & Crypto
topic_mentionFIXdiscussed_in_filing Semiconductor
topic_mentionFIXdiscussed_in_filing Supply Chain
topic_mentionFIXdiscussed_in_filing Regulation
topic_mentionFIXdiscussed_in_filing Automotive
topic_mentionFIXdiscussed_in_filing Healthcare & Bio
topic_mentionFIXdiscussed_in_filing AI Compute

Annual Reports (10-K)

FiledPeriodAccessionSourceFull Text
2026-02-192025-12-310001104659-26-017530EDGAR57K words
2025-02-202024-12-310001558370-25-001222EDGAR—
2024-02-222023-12-310001558370-24-001529EDGAR—
2023-02-222022-12-310001558370-23-001757EDGAR—
2022-02-232021-12-310001558370-22-001753EDGAR—
2021-02-252020-12-310001558370-21-001828EDGAR—
2020-02-262019-12-310001558370-20-001491EDGAR—
2019-02-212018-12-310001558370-19-000857EDGAR—
2018-02-222017-12-310001558370-18-000936EDGAR—
2017-02-232016-12-310001558370-17-000882EDGAR—

Quarterly Reports (10-Q)

FiledPeriodAccessionSourceFull Text
2025-10-232025-09-300001104659-25-101821EDGAR28K words
2025-07-242025-06-300001558370-25-009536EDGAR—
2025-04-242025-03-310001558370-25-005411EDGAR—
2024-10-242024-09-300001558370-24-013635EDGAR—
2024-07-252024-06-300001558370-24-010178EDGAR—
2024-04-252024-03-310001558370-24-005763EDGAR—
2023-10-262023-09-300001558370-23-016855EDGAR—
2023-07-262023-06-300001558370-23-012288EDGAR—
2023-04-262023-03-310001558370-23-006827EDGAR—
2022-10-262022-09-300001558370-22-015407EDGAR—
2022-07-272022-06-300001558370-22-011139EDGAR—
2022-04-272022-03-310001558370-22-006108EDGAR—

Recent Current Reports (8-K)

FiledAccessionSourceFull Text
2026-02-200001104659-26-018139EDGAR1K words
2026-02-190001104659-26-017529EDGAR—
2025-12-190001104659-25-123112EDGAR—
2025-10-280001104659-25-103149EDGAR—
2025-10-230001104659-25-101818EDGAR—
2025-09-020001104659-25-086404EDGAR—
2025-07-290001104659-25-071729EDGAR—
2025-07-240001558370-25-009535EDGAR—
2025-05-220001104659-25-052000EDGAR—
2025-04-300001104659-25-042486EDGAR—

237 total filings indexed. 205 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR

Sector Peers

EME — EMCOR Group, Inc. IESC — IES Holdings, Inc. PWR — QUANTA SERVICES, INC.

Company Identity

CIK0001035983
TickerFIX
ExchangeNYSE
SIC1731: Electrical Work

Get More Data

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JSON Profile Stock Quote AI Readiness Report
Origin Provenance
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parent: 001a44cb60fe3f78b7a96c1e84609067fa3d54b48a09b9616d8a3da4497675fa
content hash: 0394cad65a5b1e325d1b0ae1c9fafe0274243cf3a7c9f55dc4e5b580e0e344ec
signed: 2026-04-13T04:45:04.054Z
sources: 22 verified data leaves
chain: SEC.gov PEM → origin.rootz.global extraction → this page
verify: sha256(content_hash + parent + timestamp) = leaf