Emcor Group, Inc.

Form 5500

EMCOR GROUP, INC.

301 Merritt Seven, 6th Floor, Norwalk, Ct 06851 (203) 849-7800 EIN:11-2125338 Plan Admin:Susan Masters

Year	Plan Name	Participants BOY/EOY	Assets BOY/EOY
2022	Plan NameEMCOR GROUP, INC. 401(K) SAVINGS PLAN Plan #002 Participants BOY/EOY15,783 / 17,003 Assets BOY/EOY$1,630,007,820 / $1,343,536,240	2022	EMCOR GROUP, INC. 401(K) SAVINGS PLAN - Plan #002	15,783 / 17,003	$1,630,007,820 / $1,343,536,240
2022	Plan NameEMCOR GROUP, INC. AND SUBSIDIARIES UNION EMPLOYEES' 401(K) PLAN Plan #003 Participants BOY/EOY1,145 / 1,201 Assets BOY/EOY$55,530,591 / $45,129,314	2022	EMCOR GROUP, INC. AND SUBSIDIARIES UNION EMPLOYEES' 401(K) PLAN - Plan #003	1,145 / 1,201	$55,530,591 / $45,129,314
2022	Plan NameEMCOR GROUP, INC. EMPLOYEE WELFARE PLAN Plan #502 Participants BOY/EOY12,917 / 13,990 Assets BOY/EOY$0 / $0	2022	EMCOR GROUP, INC. EMPLOYEE WELFARE PLAN - Plan #502	12,917 / 13,990	$0 / $0
2021	Plan NameEMCOR GROUP, INC. 401(K) SAVINGS PLAN Plan #002 Participants BOY/EOY15,046 / 15,819 Assets BOY/EOY$1,438,913,945 / $1,630,007,820	2021	EMCOR GROUP, INC. 401(K) SAVINGS PLAN - Plan #002	15,046 / 15,819	$1,438,913,945 / $1,630,007,820
2021	Plan NameEMCOR GROUP, INC. AND SUBSIDIARIES UNION EMPLOYEES' 401(K) PLAN Plan #003 Participants BOY/EOY1,127 / 1,145 Assets BOY/EOY$50,003,579 / $55,530,591	2021	EMCOR GROUP, INC. AND SUBSIDIARIES UNION EMPLOYEES' 401(K) PLAN - Plan #003	1,127 / 1,145	$50,003,579 / $55,530,591
2021	Plan NameEMCOR GROUP, INC. EMPLOYEE WELFARE PLAN Plan #502 Participants BOY/EOY12,836 / 12,917 Assets BOY/EOY$0 / $0	2021	EMCOR GROUP, INC. EMPLOYEE WELFARE PLAN - Plan #502	12,836 / 12,917	$0 / $0
2020	Plan NameEMCOR GROUP, INC. 401(K) SAVINGS PLAN Plan #002 Participants BOY/EOY16,076 / 15,065 Assets BOY/EOY$1,273,838,459 / $1,438,913,945	2020	EMCOR GROUP, INC. 401(K) SAVINGS PLAN - Plan #002	16,076 / 15,065	$1,273,838,459 / $1,438,913,945
2020	Plan NameEMCOR GROUP, INC. AND SUBSIDIARIES UNION EMPLOYEES' 401(K) PLAN Plan #003 Participants BOY/EOY1,301 / 1,128 Assets BOY/EOY$42,678,392 / $50,003,579	2020	EMCOR GROUP, INC. AND SUBSIDIARIES UNION EMPLOYEES' 401(K) PLAN - Plan #003	1,301 / 1,128	$42,678,392 / $50,003,579
2020	Plan NameEMCOR GROUP, INC. EMPLOYEE WELFARE PLAN Plan #502 Participants BOY/EOY14,422 / 12,836 Assets BOY/EOY$0 / $0	2020	EMCOR GROUP, INC. EMPLOYEE WELFARE PLAN - Plan #502	14,422 / 12,836	$0 / $0
2019	Plan NameEMCOR GROUP, INC. 401(K) SAVINGS PLAN Plan #002 Participants BOY/EOY15,152 / 16,093 Assets BOY/EOY$1,057,510,541 / $1,273,838,459	2019	EMCOR GROUP, INC. 401(K) SAVINGS PLAN - Plan #002	15,152 / 16,093	$1,057,510,541 / $1,273,838,459
2019	Plan NameEMCOR GROUP, INC. AND SUBSIDIARIES UNION EMPLOYEES' 401(K) PLAN Plan #003 Participants BOY/EOY1,387 / 1,302 Assets BOY/EOY$35,267,498 / $42,678,392	2019	EMCOR GROUP, INC. AND SUBSIDIARIES UNION EMPLOYEES' 401(K) PLAN - Plan #003	1,387 / 1,302	$35,267,498 / $42,678,392
2019	Plan NameEMCOR GROUP, INC. EMPLOYEE WELFARE PLAN Plan #502 Participants BOY/EOY13,683 / 14,422 Assets BOY/EOY$0 / $0	2019	EMCOR GROUP, INC. EMPLOYEE WELFARE PLAN - Plan #502	13,683 / 14,422	$0 / $0