Corporate Overview Baird 2025 Global Industrial Conference November 13, 2025 Chicago, Illinois EMCOR GROUP, INC. November 13, 2025 1 July 31, 2025 V2 – 7/27/25 6:25 pm EMCOR GROUP, INC. November 13, 2025 FORWARD-LOOKING STATEMENTS AND NON-GAAP FINANCIAL DISCLOSURES Forward-Looking Statements Information conveyed with this presentation also include certain financial measures that were not prepared in accordance with U.S. generally accepted accounting principles (GAAP). Reconciliations of these non-GAAP measu ...