stockrowComfort Systems USA, Inc.
FIX Industrials Engineering & Construction
Comfort Systems USA, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $9.1 billion, up 29.5% from fiscal 2024.
- Revenue
- +53.7%
- EPS
- +68.6%
- Free cash flow
- +55.2%
- Total debt
- −63.6%
Quarter to September 2026, against a year earlier
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Comfort Systems USA, Inc. (FIX) EBITDA
Comfort Systems USA, Inc.'s EBITDA for fiscal 2025 was $1.5B, up 62.8% from $895.5M in fiscal 2024. Over the twelve months to 30 September 2026 it was $2.3B. Over the past ten years it has ranged from $113.8M (fiscal 2015) to $1.5B (fiscal 2025) — the current reading is the highest in ten years. EBITDA has risen for 10 consecutive fiscal years. Comfort Systems USA, Inc. ranks 3rd of 36 Engineering & Construction companies by EBITDA.
EBITDA, annual
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Annual newest first
| Period | EBITDA | Change |
|---|---|---|
| FY2025 | $1.5B | 62.76% |
| FY2024 | $895.5M | 78.88% |
| FY2023 | $500.6M | 49.01% |
| FY2022 | $336.0M | 30.27% |
| FY2021 | $257.9M | 2.42% |
| FY2020 | $251.8M | 16.80% |
| FY2019 | $215.6M | 11.53% |
| FY2018 | $193.3M | 39.88% |
| FY2017 | $138.2M | 7.88% |
| FY2016 | $128.1M | 12.59% |
Quarterly newest first
| Period | EBITDA | Change |
|---|---|---|
| Sep 2026 | $672.3M | 11.78% |
| Jun 2026 | $601.5M | 14.59% |
| Mar 2026 | $524.9M | 12.98% |
| Dec 2025 | $464.6M | 11.98% |
| 43 more quarters | Free account |
Against its own ten years
EBITDA against peers
| Company | EBITDA |
|---|---|
| PWR Quanta Services, Inc. compare | $3.6B |
| EME EMCOR Group, Inc. compare | $2.3B |
| FIX Comfort Systems USA, Inc. | $2.3B |
| MTZ MasTec, Inc. compare | $1.4B |
| APG APi Group Corporation compare | $1.0B |
| J Jacobs Solutions Inc. compare | $882.3M |
| ACM AECOM compare | $846.2M |
| TTEK Tetra Tech, Inc. compare | $705.1M |
| FER Ferrovial N.V. compare | — |
What EBITDA is
EBITDA shows what a company earns from its operations before interest, taxes and the non-cash charges for depreciation and amortization.
Reported line item
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- P/B ratio
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