← Research LibraryThe BriefFY2025 10-K · headline figures audited against SEC data
Comfort Systems USA converted nearly 30% growth into sharply higher profit, margin and free cash flow, reflecting unusually strong execution in mechanical and electrical contracting.
The read at a glance✓ Audited against SEC data
- Growth — Revenue grew 29.5%OK
- Profitability — Net income grew 95.7% to $1.023B from $522.433MOK
- Cash flow — Free cash flow grew 39.8% to $1.031B from $737.986MOK
- Margins — Operating margin expanded 378 bps to 14.44%OK
- Accounting — Exceptional profitable project growthNote
- Insiders — 0 purchases and 36 salesWatch
Business
Comfort Systems USA provides heating, ventilation, air-conditioning, plumbing and electrical contracting services.
Where the revenue comes from
Fiscal 2025, as COMFORT SYSTEMS USA INC reports it. History and quarterly detail are in the app.
- New Construction$5.8B
- Existing Building Construction$2.1B
- Service Calls Maintenance And Monitoring$661.6M
- Service Projects$568.8M
Leadership changes
From COMFORT SYSTEMS USA INC's own filings, the day they're filed.
- Vance W. Tang · Directors · departureeff. 2025-05-16
- Gaurav Kapoor · director · appointmenteff. 2024-08-01
- Rhoman J. Hardy · director · appointmenteff. 2023-10-01
Latest filings
- 8-K · Company announcement2026-08-03
- 10-Q · Quarterly report2026-07-23
- 8-K · Company announcement2026-07-23
- 8-K · Company announcement2026-06-22
- 8-K · Company announcement2026-05-21
In the full recordFree for 14 days
- What changed🔒
- Insider signal🔒
- Growth quality🔒
- Margins & accounting🔒
- Capital allocation🔒
- Real risks🔒
- The long arc🔒
- Company history🔒
- The filings, readable — with what changed vs the prior year highlighted🔒
- Full financial statements, industry-aware, sources cited throughout🔒
- Forensic score history & components — the trend, not one year🔒
- Ownership: insider buys/sells, clusters, activist stakes🔒
- Ana — ask about COMFORT SYSTEMS USA INC, every answer cited to the official filings🔒
Every figure comes from the company's filings, and analysis whose figures don't match SEC data is rejected before publication.
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