Detailed financial statements for Comfort Systems USA, Inc. (FIX): income statement, balance sheet and cash-flow summary. Track margins, debt, liquidity and profitability trends year over year: ten fiscal years free and up to 20 with Premium.
Comfort Systems USA, Inc., together with its subsidiaries, provides mechanical and electrical installation, renovation, maintenance, repair, and replacement services for the mechanical and electrical services industry in the United States. The company operates through two segments: Mechanical and Electrical.
Analysis Summary
Comfort Systems USA, Inc. reported revenue of $9.10B in the most recent fiscal year, growing at a 5-year CAGR of 26.1%. Net income reached $1.02B, with a 46.8% 5-year CAGR.
Trailing-twelve-month margins: gross margin 25.6%, operating margin 16.7%, net margin 13.0%. Free cash flow grew at 31.5% CAGR over 5 years.
At $1,232.66 (closing price, October 30, 2026), FIX trades at a P/E of 26.61 and an ROE of 55.24%. Market capitalisation stands at $43.4B, placing it among large-cap names.
Balance sheet quality for FIX: current ratio of 1.2, net cash position of $195.9M. A debt-to-equity below 1.0 typically signals conservative capital structure, while a current ratio above 1.5 indicates comfortable short-term liquidity.
Cash flow quality is strong: free cash flow of $1.03B represents 101% conversion of reported net income. High conversion (above 90%) suggests earnings translate cleanly into cash; lower conversion may indicate working capital tightness or accounting timing differences.
Income Statement (10y)
| Year | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $1.63B | $1.79B | $2.18B | $2.62B | $2.86B | $3.07B | $4.14B | $5.21B | $7.03B | $9.10B |
| Cost of Revenue | $1.29B | $1.42B | $1.74B | $2.11B | $2.31B | $2.51B | $3.40B | $4.22B | $5.55B | $6.91B |
| Gross Profit | $344.0M | $366.3M | $446.3M | $501.9M | $547.0M | $563.2M | $741.6M | $990.5M | $1.48B | $2.20B |
| Research & Development | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Selling, General & Admin | $243.2M | $266.6M | $297.0M | $340.0M | $357.8M | $376.3M | $489.3M | $574.4M | $730.1M | $883.3M |
| Operating Expenses | $242.4M | $267.0M | $296.0M | $338.3M | $356.3M | $374.8M | $487.8M | $572.1M | $727.0M | $883.3M |
| Operating Income | $101.6M | $99.3M | $150.2M | $163.6M | $190.7M | $188.4M | $253.8M | $418.4M | $749.4M | $1.31B |
| EBITDA | $128.5M | $140.6M | $194.2M | $211.7M | $259.2M | $264.2M | $329.3M | $478.6M | $817.1M | $1.44B |
| Interest Expense | $2.3M | $3.2M | $3.7M | $9.3M | $8.0M | $5.7M | $13.7M | $10.3M | $6.6M | $9.0M |
| Pre-tax Income | $101.1M | $100.9M | $148.7M | $151.7M | $191.5M | $190.3M | $235.9M | $388.2M | $666.6M | $1.29B |
| Income Tax | $36.2M | $45.7M | $35.8M | $37.4M | $41.4M | $46.9M | -$10.1M | $64.8M | $144.1M | $270.9M |
| Net Income | $64.9M | $55.3M | $112.9M | $114.3M | $150.1M | $143.3M | $245.9M | $323.4M | $522.4M | $1.02B |
| EPS | $1.74 | $1.48 | $3.03 | $3.10 | $4.11 | $3.95 | $6.84 | $9.03 | $14.64 | $28.93 |
| EPS (Diluted) | $1.72 | $1.47 | $3.00 | $3.08 | $4.09 | $3.93 | $6.82 | $9.01 | $14.60 | $28.88 |
| Shares Outstanding (Diluted) | 37.8 M | 37.7 M | 37.6 M | 37.1 M | 36.7 M | 36.5 M | 36.0 M | 35.9 M | 35.8 M | 35.4 M |
Income Statement (Quarterly)
| Year | 2025-Q4 | 2026-Q1 | 2026-Q2 | 2026-Q3 |
|---|---|---|---|---|
| Revenue | $2.65B | $2.87B | $3.27B | $3.77B |
| Gross Profit | $674.7M | $754.4M | $845.0M | $934.5M |
| Operating Income | $426.4M | $485.4M | $558.0M | $624.6M |
| EBITDA | $458.9M | $523.3M | $601.3M | $684.1M |
| Net Income | $330.8M | $370.4M | $441.6M | $489.0M |
| EPS | $9.38 | $10.52 | $12.54 | $13.93 |
| EPS (Diluted) | $9.37 | $10.51 | $12.53 | $13.91 |
Balance Sheet (10y)
| Year | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash & Equivalents | $32.1M | $36.5M | $45.6M | $50.8M | $54.9M | $58.8M | $57.2M | $205.2M | $549.9M | $981.9M |
| Short-term Investments | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Receivables | $368.6M | $434.2M | $545.1M | $714.9M | $728.0M | $923.0M | $1.17B | $1.59B | $2.13B | $2.91B |
| Inventory | $9.2M | $10.3M | $12.4M | $10.1M | $13.5M | $21.9M | $35.3M | $65.5M | $59.2M | $84.1M |
| Total Current Assets | $416.0M | $489.4M | $609.7M | $790.2M | $811.9M | $1.03B | $1.31B | $1.91B | $2.79B | $4.11B |
| Property, Plant & Equipment | $68.2M | $87.6M | $99.6M | $193.9M | $211.9M | $253.3M | $274.6M | $414.3M | $506.3M | $710.9M |
| Goodwill | $149.2M | $200.6M | $235.2M | $332.4M | $464.4M | $592.1M | $611.8M | $666.8M | $875.3M | $1.03B |
| Intangible Assets | $42.4M | $76.0M | $95.3M | $160.0M | $231.8M | $304.8M | $273.9M | $280.4M | $434.4M | $485.2M |
| Total Assets | $708.9M | $881.1M | $1.06B | $1.51B | $1.76B | $2.21B | $2.60B | $3.31B | $4.71B | $6.44B |
| Accounts Payable | $103.4M | $132.0M | $176.2M | $196.2M | $204.1M | $254.8M | $337.4M | $420.0M | $654.9M | $696.3M |
| Short-term Debt | $600,000 | $613,000 | $3.3M | $20.8M | 0 | $2.8M | $9.0M | $4.9M | $6.0M | $41.7M |
| Total Current Liabilities | $317.7M | $373.7M | $467.1M | $608.0M | $692.9M | $836.6M | $1.17B | $1.72B | $2.58B | $3.39B |
| Long-term Debt | $2.0M | $59.9M | $73.6M | $205.3M | $235.7M | $385.2M | $247.2M | $39.3M | $62.3M | $441.7M |
| Total Liabilities | $332.3M | $463.2M | $564.5M | $919.7M | $1.06B | $1.40B | $1.60B | $2.03B | $3.01B | $3.99B |
| Retained Earnings | $124.0M | $168.3M | $268.9M | $368.7M | $502.8M | $628.8M | $854.6M | $1.15B | $1.63B | $2.58B |
| Total Equity | $376.6M | $417.9M | $498.0M | $585.3M | $696.4M | $805.7M | $999.9M | $1.28B | $1.70B | $2.45B |
| Total Debt | $2.8M | $60.5M | $76.9M | $312.8M | $332.9M | $514.8M | $389.1M | $256.8M | $308.6M | $785.9M |
| Net Debt | -$29.3M | $24.0M | $31.3M | $262.1M | $278.0M | $456.0M | $331.9M | $51.6M | -$241.3M | -$195.9M |
| Working Capital | $98.3M | $115.6M | $142.6M | $182.2M | $118.9M | $190.8M | $136.9M | $189.9M | $207.5M | $716.7M |
Balance Sheet (Quarterly)
| Year | 2025-Q4 | 2026-Q1 | 2026-Q2 | 2026-Q3 |
|---|---|---|---|---|
| Cash & Equivalents | $981.9M | $1.05B | $1.85B | $2.16B |
| Total Assets | $6.44B | $6.94B | $8.49B | $9.81B |
| Total Liabilities | $3.99B | $4.12B | $5.27B | $6.47B |
| Total Equity | $2.45B | $2.82B | $3.22B | $3.34B |
| Total Debt | $785.9M | $339.1M | $328.0M | $374.4M |
Cash Flow (10y)
| Year | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| Net Income | $64.9M | $55.3M | $112.9M | $114.3M | $150.1M | $143.3M | $245.9M | $323.4M | $522.4M | $1.02B |
| Depreciation & Amortization | $26.2M | $37.5M | $42.7M | $51.6M | $60.6M | $68.9M | $81.3M | $81.6M | $145.5M | $142.0M |
| Stock-based Compensation | $5.0M | $6.4M | $7.2M | $5.9M | $6.9M | $10.6M | $10.5M | $12.9M | $16.6M | $21.8M |
| Change in Working Capital | -$2.5M | $13.5M | -$25.1M | -$47.0M | $64.8M | -$57.0M | $30.0M | $73.5M | $107.4M | -$67.7M |
| Operating Cash Flow | $91.2M | $114.1M | $147.2M | $142.0M | $286.5M | $180.2M | $301.5M | $639.6M | $849.1M | $1.19B |
| Capital Expenditure | -$23.2M | -$35.5M | -$27.3M | -$31.8M | -$24.1M | -$22.3M | -$48.4M | -$94.8M | -$111.1M | -$154.9M |
| Acquisitions | -$57.2M | -$94.9M | -$70.1M | -$194.9M | -$185.9M | -$227.5M | -$49.2M | -$102.3M | -$235.5M | -$279.6M |
| Stock Repurchased | -$14.4M | -$9.0M | -$28.5M | -$19.6M | -$30.1M | -$27.1M | -$38.2M | -$21.2M | -$57.9M | -$216.0M |
| Dividends Paid | -$10.3M | -$11.0M | -$12.3M | -$14.5M | -$15.5M | -$17.4M | -$20.1M | -$30.4M | -$42.8M | -$68.8M |
| Free Cash Flow | $68.0M | $78.6M | $119.9M | $110.3M | $262.4M | $157.8M | $253.2M | $544.7M | $738.0M | $1.03B |
Cash Flow (Quarterly)
| Year | 2025-Q4 | 2026-Q1 | 2026-Q2 | 2026-Q3 |
|---|---|---|---|---|
| Operating Cash Flow | $468.5M | $388.8M | $1.14B | $1.01B |
| Capital Expenditure | -$66.1M | -$147.5M | -$141.4M | -$210.6M |
| Free Cash Flow | $402.4M | $241.4M | $998.1M | $799.5M |
| Dividends Paid | -$21.2M | -$24.6M | -$28.2M | -$31.6M |
| Stock-based Compensation | $6.1M | $19.4M | $9.2M | $2.6M |
Growth & Margins (10y)
| Year | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue Growth (YoY) | +9.4% | +22.1% | +19.8% | +9.2% | +7.6% | +34.7% | +25.8% | +35.0% | +29.5% | |
| Net Income Growth (YoY) | -14.8% | +104.3% | +1.3% | +31.3% | -4.5% | +71.6% | +31.5% | +61.5% | +95.7% | |
| EPS Growth (YoY) | -14.9% | +104.7% | +2.3% | +32.6% | -3.9% | +73.2% | +32.0% | +62.1% | +97.6% | |
| Shares Change (YoY) | -0.4% | -0.2% | -1.2% | -1.1% | -0.8% | -1.1% | -0.4% | -0.3% | -1.0% | |
| FCF Growth (YoY) | +15.7% | +52.5% | -8.0% | +137.9% | -39.8% | +60.4% | +115.2% | +35.5% | +39.8% | |
| Gross Margin | 21.0% | 20.5% | 20.4% | 19.2% | 19.1% | 18.3% | 17.9% | 19.0% | 21.0% | 24.1% |
| Operating Margin | 6.2% | 5.6% | 6.9% | 6.3% | 6.7% | 6.1% | 6.1% | 8.0% | 10.7% | 14.4% |
| EBITDA Margin | 7.9% | 7.9% | 8.9% | 8.1% | 9.1% | 8.6% | 8.0% | 9.2% | 11.6% | 15.9% |
| Net Margin | 4.0% | 3.1% | 5.2% | 4.4% | 5.3% | 4.7% | 5.9% | 6.2% | 7.4% | 11.2% |
| FCF Margin | 4.2% | 4.4% | 5.5% | 4.2% | 9.2% | 5.1% | 6.1% | 10.5% | 10.5% | 11.3% |
| Effective Tax Rate | 35.8% | 45.2% | 24.1% | 24.7% | 21.6% | 24.7% | -4.3% | 16.7% | 21.6% | 20.9% |
Per-Share Data (10y)
| Year | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| FCF Per Share | $1.80 | $2.09 | $3.19 | $2.97 | $7.14 | $4.33 | $7.02 | $15.18 | $20.63 | $29.13 |
| Dividends Per Share | $0.27 | $0.29 | $0.33 | $0.39 | $0.42 | $0.48 | $0.56 | $0.85 | $1.20 | $1.94 |
| Shares Outstanding (Basic) | 37.3 M | 37.2 M | 37.2 M | 36.9 M | 36.5 M | 36.3 M | 35.9 M | 35.8 M | 35.7 M | 35.3 M |
What to look at in Industrials
Aerospace, defence, machinery, transport. Semi-cyclical. Key: backlog, operating margins, and FCF conversion.
- 5y revenue growth — Without growth, there is no long-term value creation
- Operating margin — The best indicator of operational discipline in industrials
- ROIC — Quality industrials have ROIC >15% — the rest destroy capital
- FCF conversion — FCF / Net Income — in industrials good >85%
- Net debt / EBITDA — Cyclical industrials with high debt suffer hard in recessions
- Capex / Revenue — Maintaining the machinery. <4% = possible underinvestment (future decline)
- Altman Z-Score — Bankruptcy model (NYU 1968) — combines liquidity, leverage and profitability. Key in cyclicals
Profitability
| Return on Equity | 55.24% |
| Return on Invested Capital | 41.70% |
| Return on Assets | 16.64% |
| Gross Margin | 25.58% |
| Operating Margin | 16.70% |
| Net Margin | 13.01% |
Financial Health
| Debt / Equity | 0.11 |
| Current Ratio | 1.15 |
| Piotroski F-Score | 8 |
| Altman Z-Score | 7.74 |
Key Ratios (10y)
| Year | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| P/E | 19.14 | 29.49 | 14.42 | 16.08 | 12.81 | 25.05 | 16.82 | 22.78 | 28.97 | 32.26 |
| P/B | 3.30 | 3.89 | 3.26 | 3.14 | 2.76 | 4.46 | 4.14 | 5.76 | 8.88 | 13.47 |
| P/S | 0.76 | 0.91 | 0.74 | 0.70 | 0.67 | 1.17 | 1.00 | 1.41 | 2.15 | 3.62 |
| Gross Margin | 21.0% | 20.5% | 20.4% | 19.2% | 19.1% | 18.3% | 17.9% | 19.0% | 21.0% | 24.1% |
| Operating Margin | 6.2% | 5.6% | 6.9% | 6.3% | 6.7% | 6.1% | 6.1% | 8.0% | 10.7% | 14.4% |
| Net Margin | 4.0% | 3.1% | 5.2% | 4.4% | 5.3% | 4.7% | 5.9% | 6.2% | 7.4% | 11.2% |
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Explore sector: Industrials · Engineering & Construction
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