Basics Comfort Systems USA, Inc. Comfort Systems USA Inc provides mechanical contracting services. It offers heating, ventilation and air conditioning, plumbing, piping and controls, as well as off-site construction, electrical, monitoring and fire protection. IPO Date: June 27, 1997 Sector: Industrials Industry: Construction and Engineering Market Cap: $24.92B Activated in VL: True Average Daily Range Avg Daily Range: $1.01 | 1.60% Avg Daily Range (30 D): $10.46 | 1.51% Avg Daily Range (90 D): $7.49 | 1.32% Institutional Daily Volume Avg Daily Volume: .2M Avg Daily Volume (30 D): .34M Avg Daily Volume (90 D): .28M Trade Size Avg Trade Size (Sh.): 80 Avg Trade Size (Sh.) (30 D): 23 Avg Trade Size (Sh.) (90 D): 23 Institutional Trades Total Inst.Trades: 4,016 Avg Inst. Trade: $5.27M Avg Inst. Trade (30 D): $26.89M Avg Inst. Trade (90 D): $23.92M Avg Inst. Trade Volume: .05M Avg Inst. Trades (Per Day): 1 Market Closing Trades Avg Closing Trade: $6.35M Avg Closing Trade (30 D): $30.75M Avg Closing Trade (90 D): $27.1M Avg Closing Volume: 42.17K     News Aug 6, 2025 @ 9:08 PM These 5 Dividend Growers Are Outperforming the Mar... Source: Leo Miller Aug 1, 2025 @ 7:47 PM Play It Cool: Why Comfort Systems USA Is a Hidden ... Source: Dan Schmidt Jul 30, 2025 @ 4:50 PM 3 Great Growth Stocks to Buy-and-Hold for the Next... Source: Chris Markoch Jul 28, 2025 @ 9:11 PM Why Wall Street Is Bullish on This Industrial Stoc... Source: Dave Kovaleski Jul 25, 2025 @ 5:37 AM Comfort Systems Usa EPS Jumps 75 Percent Source: Na Financials   TTM Q2 2025 Q1 2025 Basic EPS $19.5 $6.54 $4.77 Diluted EPS $19.45 $6.53 $4.75 Revenue $ 7.68B $ 2.17B $ 1.83B Gross Profit $ 1.73B $ 509.9M $ 403.42M Net Income / Loss $ 692.24M $ 230.85M $ 169.29M Operating Income / Loss $ 938.21M $ 299.87M $ 209.1M Cost of Revenue $ 5.96B $ 1.66B $ 1.43B Net Cash Flow $ 132.29M $ 126.95M $ -345.18M PE Ratio 36.31