EMCOR Group, Inc. - Director's Dealing 2004

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: EMCOR GROUP INC (EME)
CIK: 0000105634
Period of Report: 2004-12-10

Reporting Person: MACINNIS FRANK T (Director, Chairman & CEO)

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2004-12-10	Common Stock	M	34283	$4.75	Acquired	98978	Direct
2004-12-10	Common Stock	S	2000	$42.50	Disposed	96978	Direct
2004-12-10	Common Stock	S	1000	$42.51	Disposed	95978	Direct
2004-12-10	Common Stock	S	1500	$42.70	Disposed	94478	Direct
2004-12-10	Common Stock	S	500	$42.72	Disposed	93978	Direct
2004-12-10	Common Stock	S	1000	$42.80	Disposed	92978	Direct
2004-12-10	Common Stock	S	500	$42.90	Disposed	92478	Direct
2004-12-10	Common Stock	S	1000	$43.00	Disposed	91478	Direct
2004-12-10	Common Stock	S	4000	$43.30	Disposed	87478	Direct
2004-12-10	Common Stock	S	1000	$43.35	Disposed	86478	Direct
2004-12-10	Common Stock	S	2000	$43.12	Disposed	84478	Direct
2004-12-10	Common Stock	S	1000	$43.70	Disposed	83478	Direct
2004-12-10	Common Stock	S	1000	$43.90	Disposed	82478	Direct
2004-12-10	Common Stock	S	100	$43.93	Disposed	82378	Direct
2004-12-10	Common Stock	S	1000	$43.96	Disposed	81378	Direct
2004-12-10	Common Stock	S	1400	$43.97	Disposed	79978	Direct
2004-12-10	Common Stock	S	1000	$44.00	Disposed	78978	Direct

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2004-12-10	Employee Stock Options (right to buy)	$4.75	M	34283	Disposed	2005-04-04	Common Stock (34283)	Direct

F1: Derivative security is an employee stock option.

F2: The option became exercisable in three equal installments on April 5, 1996, April 5, 1997, and April 5, 1998.