EMCOR Group, Inc. — Director's Dealing 2005

May 19, 2005

SEC Form 4/A — Form 4/A

Issuer: EMCOR GROUP INC (EME)
CIK: 0000105634
Period of Report: 2005-03-31

Reporting Person: POMPA MARK A (SVP, CAO & Treasurer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2005-03-31	Common Stock	M	500	$5.13	Acquired	8597	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2005-03-31	Employee Stock Options (right to buy)	$5.13	M	500	Acquired	2005-04-05	Common Stock (500)	Direct

Footnotes

F1: Includes shares issuable in respect of restricted stock units granted pursuant to the Company's Executive Stock Bonus Plan.

F2: Derivative security is an employee stock option.

F3: The option became exercisable in three equal installments on April 5, 1996, April 5, 1997, and April 5, 1998.

F4: This amendment is being filed to correctly report the amount of securities owned following the transaction.