Comfort 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

1,017.42 52.48 +5.44%
Market cap
$33.8B
P/E
20.8×
Fwd P/E
24.3×
Dividend yield
0.31%
F-score
7/9
Altman Z
7.74
Beneish M
−2.35
Dividend safety
96/100

Comfort Systems USA, Inc. 10-Q filed Oct 22, 2026

Fiscal Q3 2026 · Period ended Sep 30, 2026 · Filed · accepted 4:12 PM ET · Document on sec.gov · Filing index

What changed

Part I, Item 2, Management’s Discussion and Analysis, against the 10-Q filed Jul 23, 2026: 3 added · 1 removed · 36 modified; 13 with only figures updated

  1. Modified · Introduction and Overview

    We are a national provider of comprehensive mechanical and electrical installation, renovation, maintenance, repair, and replacement services within the mechanical and electrical services industries. We operate primarily in the commercial, industrial, and institutional markets and perform most of our work in technology, manufacturing, healthcare, education, government, office, and retail facilities. We operate our business in two businessreportable segments: mechanical and electrical.