Key Takeaways:
- Revenue surged from $12.6 billion to nearly $17 billion between 2023 and 2025
- EPS more than doubled to $28.30, with Q1 2026 earnings up 30%
- Management raised full-year guidance, signaling sustained AI demand
Key Takeaways:

EMCOR Group reported first-quarter 2026 revenue of $4.63 billion, up 19.7% year over year, as AI data center construction drove record results for the Norwalk, Connecticut-based specialty contractor.
"The demand for AI data center infrastructure shows no signs of slowing," management said in the earnings release, citing strong bookings across electrical and mechanical construction segments.
Earnings per share rose 30% to beat consensus estimates by $0.94. Revenue for the full year 2025 reached nearly $17 billion, up from $12.6 billion in 2023, while EPS more than doubled to $28.30 over the same period. Remaining performance obligations hit a record $15.62 billion, reflecting robust bookings across multiple sectors including healthcare, manufacturing and water infrastructure.
The company raised its 2026 revenue guidance to between $18.5 billion and $19.3 billion, up from a prior range of $17.8 billion to $18.5 billion. EPS guidance was lifted to $28.25 to $29.75 per share from $27.25 to $29.25. Some sell-side analysts project even stronger results, with the high end of forecasts calling for $19.2 billion in revenue and EPS above $30.
Shares have surged to around $845 from $175 in mid-2023, a 383% gain. The stock trades at roughly 28.5 times forward earnings, a premium to the broader construction sector but below high-growth peers such as Comfort Systems USA, which commands 41.5 times forward earnings.
EMCOR built its market position through decades of acquisitions, but the current growth wave is organic, driven by demand from hyperscale data center developers. The company's mechanical construction business is benefiting from rising liquid-cooling requirements for AI servers, while its electrical division handles power distribution and backup systems for new facilities.
The guidance raise signals management expects AI-related demand to sustain through at least 2027. Investors will watch upcoming quarterly results for signs of margin expansion as the company scales its data center project pipeline.
This article is for informational purposes only and does not constitute investment advice.