EMCOR Group, Inc. — Director's Dealing 2008

May 7, 2008

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: EMCOR GROUP INC (EME)
CIK: 0000105634
Period of Report: 2008-05-06

Reporting Person: BROWN DAVID A B (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2008-05-06	Common Stock	M	8550	$10.957	Acquired	12550	Direct
2008-05-06	Common Stock	S	100	$25.41	Disposed	12450	Direct
2008-05-06	Common Stock	S	100	$25.45	Disposed	12350	Direct
2008-05-06	Common Stock	S	100	$25.46	Disposed	12250	Direct
2008-05-06	Common Stock	S	100	$25.48	Disposed	12150	Direct
2008-05-06	Common Stock	S	100	$25.49	Disposed	12050	Direct
2008-05-06	Common Stock	S	100	$25.50	Disposed	11950	Direct
2008-05-06	Common Stock	S	100	$25.55	Disposed	11850	Direct
2008-05-06	Common Stock	S	100	$25.58	Disposed	11750	Direct
2008-05-06	Common Stock	S	100	$25.60	Disposed	11650	Direct
2008-05-06	Common Stock	S	100	$25.64	Disposed	11550	Direct
2008-05-06	Common Stock	S	100	$25.69	Disposed	11450	Direct
2008-05-06	Common Stock	S	100	$25.70	Disposed	11350	Direct
2008-05-06	Common Stock	S	100	$25.74	Disposed	11250	Direct
2008-05-06	Common Stock	S	100	$25.75	Disposed	11150	Direct
2008-05-06	Common Stock	S	100	$25.76	Disposed	11050	Direct
2008-05-06	Common Stock	S	100	$25.77	Disposed	10950	Direct
2008-05-06	Common Stock	S	100	$25.78	Disposed	10850	Direct
2008-05-06	Common Stock	S	350	$25.80	Disposed	10500	Direct
2008-05-06	Common Stock	S	100	$25.82	Disposed	10400	Direct
2008-05-06	Common Stock	S	100	$25.83	Disposed	10300	Direct
2008-05-06	Common Stock	S	200	$25.84	Disposed	10100	Direct
2008-05-06	Common Stock	S	100	$25.86	Disposed	10000	Direct
2008-05-06	Common Stock	S	100	$25.88	Disposed	9900	Direct
2008-05-06	Common Stock	S	100	$25.89	Disposed	9800	Direct
2008-05-06	Common Stock	S	100	$25.895	Disposed	9700	Direct
2008-05-06	Common Stock	S	300	$25.91	Disposed	9400	Direct
2008-05-06	Common Stock	S	100	$25.92	Disposed	9300	Direct
2008-05-06	Common Stock	S	100	$25.94	Disposed	9200	Direct
2008-05-06	Common Stock	S	100	$25.95	Disposed	9100	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2008-05-06	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 by the 2-for-1 stock splits of the Company's common stock effected February 10, 2006 and July 9, 2007, respectively.

F2: These transactions are continued on a Form 4 filed contemporaneously herewith.

F3: 25% exercisable on 1/02/04; 25% exercisable on 4/01/04; 25% exercisable on 7/01/04; 25% exercisable on 10/01/04.