144 0002000524 XXXXXXXX LIVE 0000105634 EMCOR Group, Inc. 001-08267 301 MERRITT SEVEN CORPORATE PK 6TH FLOOR NORWALK CT 06851 203-849-7800 Lind Robert Peter Officer Common Computershare

150 Royall Street Canton MA 02021

500 245000.00 44758004 06/06/2025 NYSE Common 11/08/2024 Restricted stock vesting under registered plan Issuer N 500 11/08/2024 Services rendered Y 06/06/2025 Robert Peter Lind