Comfort Systems USA, Inc.
FIX Industrials Engineering & Construction
In the quarter to June 2026, revenue grew 50.3%, EPS grew 91.7%, free cash flow grew 349.8% and total debt fell 26.0%, each against the same quarter a year earlier. Member of the S&P 500; dividend growth for ten consecutive years, revenue growth for ten, operating cash flow growth for three.
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Comfort Systems USA, Inc. (FIX) Operating margin
Comfort Systems USA, Inc.'s operating margin over the twelve months to 30 June 2026 was 16.5%, up 2.0 percentage points from fiscal 2025 (14.4%). Over the past ten years it has ranged from 5.55% (fiscal 2017) to 14.4% (fiscal 2025) — the current reading is the highest in ten years. That is above the Engineering & Construction industry median of 6.26% and above the Industrials sector median of 5.13%.
Operating margin, annual
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Annual newest first
| Period | Operating margin | Change (points) |
|---|---|---|
| FY2025 | 14.4% | 3.78 |
| FY2024 | 10.7% | 2.62 |
| FY2023 | 8.04% | 1.91 |
| FY2022 | 6.13% | 0.00 |
| FY2021 | 6.13% | (0.54) |
| FY2020 | 6.67% | 0.41 |
| FY2019 | 6.26% | (0.62) |
| FY2018 | 6.88% | 1.33 |
| FY2017 | 5.55% | (0.66) |
| FY2016 | 6.21% | 0.51 |
Quarterly newest first
| Period | Operating margin | Change (points) |
|---|---|---|
| Jun 2026 | 17.1% | 0.14 |
| Mar 2026 | 17.0% | 0.82 |
| Dec 2025 | 16.1% | 0.67 |
| Sep 2025 | 15.5% | 1.66 |
| 42 more quarters | Free account |
Against its own ten years
Operating margin against peers
| Company | Operating margin |
|---|---|
| STRL Sterling Infrastructure, Inc. compare | 17.5% |
| FIX Comfort Systems USA, Inc. | 16.5% |
| IESC IES Holdings, Inc. compare | 12.4% |
| EME EMCOR Group, Inc. compare | 10.4% |
| APG APi Group Corporation compare | 7.17% |
| PWR Quanta Services, Inc. compare | 6.19% |
| MTZ MasTec, Inc. compare | 5.13% |
| J Jacobs Solutions Inc. compare | 4.57% |
| FER Ferrovial N.V. compare | — |
| Engineering & Construction industry median | 6.26% |
| Industrials sector median | 5.13% |
| Market median | 0.00% |
What Operating margin is
EBIT Margin tells an investor how much operating profit, before interest and taxes, a company keeps from each unit of revenue.
EBIT ÷ Revenue
More on FIX
- Revenue
- Net income
- EPS (diluted)
- EBITDA
- Free cash flow
- Operating cash flow
- Gross margin
- Net margin
- Free cash flow margin
- P/E ratio
- P/S ratio
- P/B ratio
- Price to free cash flow
- EV/EBITDA
- EV/Sales
- EV/FCF
- Return on equity
- Return on assets
- Return on invested capital
- Debt to equity
- Current ratio
- Total debt
- Shares outstanding
- Book value per share
- Revenue growth
- Piotroski F-score
- Altman Z-score
- Beneish M-score
- The full statement