Sterling vs. EMCOR: Which Infrastructure Stock Is the Better Buy?

The infrastructure construction space has emerged as one of the strongest-performing areas of the market in 2026, fueled by accelerating investments in artificial intelligence infrastructure, data centers, semiconductor manufacturing and grid modernization. Two companies benefiting significantly from these trends are Sterling Infrastructure STRL and EMCOR Group EME Sterling has rapidly transformed itself into a high-growth infrastructure company with increasing exposure to mission-critical projects such as data centers and semiconductor facilities.