FIX vs LMB
FIX: Comfort Systems USA is a leading provider of essential mechanical and electrical infrastructure services for the commercial and industrial building sectors. LMB: Limbach Holdings provides essential design, maintenance, and facility infrastructure services for mission-critical buildings, emphasizing long-term owner-direct relationships.
Side-by-side fundamentals
| Metric | FIX | LMB | Edge |
|---|---|---|---|
| Price as of 2026-10-08 close | $1,706.39 | $50.95 | |
| Market cap | $60.1B | $608M | |
| P/E as of 2026-10-08 | 41.98 | 20.35 | LMB lower |
| PEG as of 2026-10-08, 3-year EPS CAGR to FY2025 | 0.68 | 0.28 | LMB lower |
| Net margin FY2025, SEC XBRL | +11.2% | +6.0% | FIX higher |
| Gross margin FY2025, SEC XBRL | +24.1% | +26.2% | LMB higher |
| Operating margin FY2025, SEC XBRL | +14.4% | +7.6% | FIX higher |
| ROE FY2025, SEC XBRL | +41.8% | +20.0% | FIX higher |
| ROA FY2025, SEC XBRL | +15.9% | +10.2% | FIX higher |
| Debt / equity as of 2026-09-03 | 0.02 | 0.20 | FIX lower |
| Revenue growth (YoY) as of 2026-09-03 | +46.1% | +23.7% | FIX higher |
| Revenue CAGR (3y) SEC XBRL | +30.0% | +9.2% | FIX higher |
| Dividend yield as of 2026-09-03 | +0.2% | n/a | |
| Dividend streak (yrs) SEC XBRL | 17 | 0 | FIX higher |
| Beta as of 2026-09-03 | 1.89 | 1.27 | |
| 1-year return as of 2026-10-08 close | +102.0% | -46.0% | FIX higher |
Fundamentals: SEC XBRL company filings for the figures marked with a fiscal year, and market data, as of 2026-09-03 for the rest. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-10-08.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & market data, shown with their as-of date; "Edge" cells are a pure numeric comparison, not a recommendation.