EMCOR Group, Inc. — Director's Dealing 2008

May 6, 2008

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: EMCOR GROUP INC (EME)
CIK: 0000105634
Period of Report: 2008-05-05

Reporting Person: BROWN DAVID A B (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2008-05-05	Common Stock	M	8550	$10.957	Acquired	12550	Direct
2008-05-05	Common Stock	S	300	$25.65	Disposed	12250	Direct
2008-05-05	Common Stock	S	100	$25.67	Disposed	12150	Direct
2008-05-05	Common Stock	S	300	$25.69	Disposed	11850	Direct
2008-05-05	Common Stock	S	300	$25.70	Disposed	11550	Direct
2008-05-05	Common Stock	S	100	$25.71	Disposed	11450	Direct
2008-05-05	Common Stock	S	100	$25.72	Disposed	11350	Direct
2008-05-05	Common Stock	S	100	$25.73	Disposed	11250	Direct
2008-05-05	Common Stock	S	300	$25.76	Disposed	10950	Direct
2008-05-05	Common Stock	S	200	$25.77	Disposed	10750	Direct
2008-05-05	Common Stock	S	500	$25.78	Disposed	10250	Direct
2008-05-05	Common Stock	S	600	$25.79	Disposed	9650	Direct
2008-05-05	Common Stock	S	750	$25.80	Disposed	8900	Direct
2008-05-05	Common Stock	S	500	$25.81	Disposed	8400	Direct
2008-05-05	Common Stock	S	700	$25.82	Disposed	7700	Direct
2008-05-05	Common Stock	S	100	$25.83	Disposed	7600	Direct
2008-05-05	Common Stock	S	200	$25.84	Disposed	7400	Direct
2008-05-05	Common Stock	S	300	$25.85	Disposed	7100	Direct
2008-05-05	Common Stock	S	600	$25.86	Disposed	6500	Direct
2008-05-05	Common Stock	S	100	$25.87	Disposed	6400	Direct
2008-05-05	Common Stock	S	300	$25.88	Disposed	6100	Direct
2008-05-05	Common Stock	S	200	$25.89	Disposed	5900	Direct
2008-05-05	Common Stock	S	200	$25.91	Disposed	5700	Direct
2008-05-05	Common Stock	S	200	$25.93	Disposed	5500	Direct
2008-05-05	Common Stock	S	500	$25.94	Disposed	5000	Direct
2008-05-05	Common Stock	S	400	$25.95	Disposed	4600	Direct
2008-05-05	Common Stock	S	100	$25.96	Disposed	4500	Direct
2008-05-05	Common Stock	S	300	$25.97	Disposed	4200	Direct
2008-05-05	Common Stock	S	100	$25.98	Disposed	4100	Direct
2008-05-05	Common Stock	S	100	$25.99	Disposed	4000	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2008-05-05	Non-Employee Stock Options (right to buy)	$10.957	M	8550	Disposed	2009-01-01	Common Stock (8550)	Direct

Footnotes

F1: The number of shares reported herein represents an adjustment required bythe 2-for-1 stock splits of the Company's common stock effected February 10, 2006 and July 9, 2007, respectively.

F2: 25% exercisable on 1/02/04; 25% exercisable on 4/01/04; 25% exercisable on 7/01/04; 25% exercisable on 10/01/04.