EMCOR Group, Inc. — Director's Dealing 2006

Feb 27, 2006

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: EMCOR GROUP INC (EME)
CIK: 0000105634
Period of Report: 2006-02-24

Reporting Person: HAMM RICHARD F JR (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2006-02-24	Common Stock	M	6000	$11.06	Acquired	6000	Direct
2006-02-24	Common Stock	M	6000	$13.56	Acquired	12000	Direct
2006-02-24	Common Stock	M	6200	$23.18	Acquired	18200	Direct
2006-02-24	Common Stock	S	500	$43.00	Disposed	17700	Direct
2006-02-24	Common Stock	S	100	$43.01	Disposed	17600	Direct
2006-02-24	Common Stock	S	200	$43.02	Disposed	17400	Direct
2006-02-24	Common Stock	S	400	$43.05	Disposed	17000	Direct
2006-02-24	Common Stock	S	100	$43.07	Disposed	16900	Direct
2006-02-24	Common Stock	S	300	$43.08	Disposed	16600	Direct
2006-02-24	Common Stock	S	300	$43.10	Disposed	16300	Direct
2006-02-24	Common Stock	S	200	$43.11	Disposed	16100	Direct
2006-02-24	Common Stock	S	200	$43.18	Disposed	15900	Direct
2006-02-24	Common Stock	S	300	$43.25	Disposed	15600	Direct
2006-02-24	Common Stock	S	500	$43.26	Disposed	15100	Direct
2006-02-24	Common Stock	S	100	$43.29	Disposed	15000	Direct
2006-02-24	Common Stock	S	1300	$43.31	Disposed	13700	Direct
2006-02-24	Common Stock	S	400	$43.32	Disposed	13300	Direct
2006-02-24	Common Stock	S	700	$43.33	Disposed	12600	Direct
2006-02-24	Common Stock	S	100	$43.37	Disposed	12500	Direct
2006-02-24	Common Stock	S	1000	$43.44	Disposed	11500	Direct
2006-02-24	Common Stock	S	500	$43.47	Disposed	11000	Direct
2006-02-24	Common Stock	S	200	$43.48	Disposed	10800	Direct
2006-02-24	Common Stock	S	700	$43.50	Disposed	10100	Direct
2006-02-24	Common Stock	S	600	$43.52	Disposed	9500	Direct
2006-02-24	Common Stock	S	1100	$43.54	Disposed	8400	Direct
2006-02-24	Common Stock	S	200	$43.57	Disposed	8200	Direct
2006-02-24	Common Stock	S	600	$43.58	Disposed	7600	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2006-02-24	Non-Employee Stock Options (right to buy)	$11.06	M	6000	Disposed	2009-07-27	Common Stock (6000)	Direct
2006-02-24	Non-Employee Stock Options (right to buy)	$13.56	M	6000	Disposed	2010-07-27	Common Stock (6000)	Direct
2006-02-24	Non-Employee Stock Options (right to buy)	$23.18	M	6200	Disposed	2007-01-01	Common Stock (6200)	Direct

Footnotes

F1: The number of shares and prices reported by the reporting person on this Form 4 have been adjusted to reflect the 2-for-1 stock split of the Company's common stock that ocurred on February 10, 2006 (the "Stock Split").

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

F3: This option was previously reported as covering 3,000 shares of common stock at an exercise price of $22.125, but has been adjusted to reflect the Stock Split.

F4: This option was previously reported as covering 3,000 shares of common stock at an exercise price of $27.125, but has been adjusted to reflect the Stock Split.

F5: 25% exercisable on or after 1/02/02; 25% exercisable on or after 4/01/02; 25% exercisable on or after 7/01/02; 25% exercisable on or after 10/01/02.

F6: This option was previously reported as covering 3,100 shares of common stock at an exercise price of $46.35, but has been adjusted to reflect the Stock Split.

F7: Derivative security is a non-employee stock option granted in lieu of director's retainer fee.