Skip to navigationSkip to main contentSkip to right columnADVERTISEMENTAritra GangopadhyayTue, June 23, 2026 at 1:47 PM GMT+2 2 min readHouston, Texas-based Comfort Systems USA, Inc. (FIX) provides mechanical and electrical installation, renovation, maintenance, repair, and replacement services for the mechanical and electrical services industry in the United States. Valued at a market cap of $72.7 billion, the company operates through two segments: Mechanical and Electrical.Companies with a market cap of $10 billion or more are typically referred to as “big-cap stocks.” FIX fits right into that category, with its market cap exceeding this threshold, reflecting its substantial size and influence in the engineering and construction industry.More News from BarchartD-Wave Just Unveiled a Major Quantum Breakthrough. QBTS Stock Looks Ready for Another Surge.Micron Technology Earnings: Bull Put Spread TradeMarvell Technology Stock Has Skyrocketed, But Could MRVL Be Worth 24% More?