EMCOR Group, Inc. — Director's Dealing 2006

Nov 3, 2006

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: EMCOR GROUP INC (EME)
CIK: 0000105634
Period of Report: 2006-11-01

Reporting Person: CHESSER LEICLE E (Vice Chairman)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2006-11-01	Common Stock	M	20000	$8.78	Acquired	61121	Direct
2006-11-01	Common Stock	S	800	$57.50	Disposed	60321	Direct
2006-11-01	Common Stock	S	200	$57.54	Disposed	60121	Direct
2006-11-01	Common Stock	S	200	$57.57	Disposed	59921	Direct
2006-11-01	Common Stock	S	100	$57.60	Disposed	59821	Direct
2006-11-01	Common Stock	S	400	$57.64	Disposed	59421	Direct
2006-11-01	Common Stock	S	500	$57.65	Disposed	58921	Direct
2006-11-01	Common Stock	S	2000	$58.00	Disposed	56921	Direct
2006-11-01	Common Stock	S	300	$58.18	Disposed	56621	Direct
2006-11-01	Common Stock	S	600	$58.21	Disposed	56021	Direct
2006-11-01	Common Stock	S	100	$58.22	Disposed	55921	Direct
2006-11-01	Common Stock	S	600	$58.23	Disposed	55321	Direct
2006-11-01	Common Stock	S	300	$58.24	Disposed	55021	Direct
2006-11-01	Common Stock	S	100	$58.25	Disposed	54921	Direct
2006-11-01	Common Stock	S	500	$58.27	Disposed	54421	Direct
2006-11-01	Common Stock	S	300	$58.31	Disposed	54121	Direct
2006-11-01	Common Stock	S	700	$58.32	Disposed	53421	Direct
2006-11-01	Common Stock	S	500	$58.51	Disposed	52921	Direct
2006-11-01	Common Stock	S	600	$58.57	Disposed	52321	Direct
2006-11-01	Common Stock	S	400	$58.64	Disposed	51921	Direct
2006-11-01	Common Stock	S	600	$58.68	Disposed	51321	Direct
2006-11-01	Common Stock	S	400	$58.72	Disposed	50921	Direct
2006-11-01	Common Stock	S	500	$58.75	Disposed	50421	Direct
2006-11-01	Common Stock	S	600	$58.76	Disposed	49821	Direct
2006-11-01	Common Stock	S	600	$58.77	Disposed	49221	Direct
2006-11-01	Common Stock	S	1900	$58.80	Disposed	47321	Direct
2006-11-01	Common Stock	S	600	$58.82	Disposed	46721	Direct
2006-11-01	Common Stock	S	300	$58.92	Disposed	46421	Direct
2006-11-01	Common Stock	S	300	$57.58	Disposed	46121	Direct
2006-11-01	Common Stock	S	2800	$58.93	Disposed	43321	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2006-11-01	Employee Stock Option (Right to Buy)	$8.78	M	20000	Disposed	2010-01-02	Common Stock (20000)	Direct

Footnotes

F1: Includes shares issuable in respect of restricted stock units.

F2: Transactions are continued on a separate Form 4 filed contemporaneously herewith.