Top 20 Glazing/Curtain Wall Contractors Ranked

Engineering News-Record recently issued its yearly look at the top 600 specialty contractors, and in doing so it ranked the top 20 in various fields, including the glazing industry.

The list compiled according to company revenue for 2004 and ranks Harmon Inc. as number one.

Rank Firm 2004 Revenue
($ in MIL)
% Chg.
2003-2004
1 Harmon Inc. 168.5 +17
2 Enclos Corp. 140.0 -2
3 Walters & Wolf 119.4 +4
4 Trainor Glass Co. 76.9 +3
5 W&W Glass LLC 66.1 +38
6 Architectural Glass & Aluminum Co. Inc. 45.6 +3
7 Karas & Karas Glass Co. Inc. 37.8 -18
8 Haley-Greer Inc. 27.6 -36
9 Masonry Arts Inc. 24.0 +3
10 MTH Industries 23.4 +2
11 General Bronze Corp. 20.0 NA
12 Tower Glass Inc. 20.0 -17
13 Egan Companies Inc. 18.0 +71
14 T.S.G. Industries Inc. 16.5 +10
15 Builders Architectural 16.4 -9
16 Giroux Glass 16.2 0
17 Zephyr Aluminum Inc. 16.2 +19
18 BHN Corp. 15.4 NA
19 American Glass and Metals Corp. 15.3 +25
20 Ajay Glass & Mirror Co. Inc. 15.3 NA
NA = Not Available

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