Attached files

file filename
EX-32.2 - EXHIBIT 32.2 - GIBRALTAR INDUSTRIES, INC.q42019exhibit322.htm
EX-32.1 - EXHIBIT 32.1 - GIBRALTAR INDUSTRIES, INC.q42019exhibit321.htm
EX-31.2 - EXHIBIT 31.2 - GIBRALTAR INDUSTRIES, INC.q42019exhibit312.htm
EX-31.1 - EXHIBIT 31.1 - GIBRALTAR INDUSTRIES, INC.q42019exhibit311.htm
EX-23.1 - EXHIBIT 23.1 - GIBRALTAR INDUSTRIES, INC.q42019exhibit231-eycon.htm
EX-4.3 - EXHIBIT 4.3 - GIBRALTAR INDUSTRIES, INC.ex43descriptionofsecur.htm
EX-3.1 - EXHIBIT 3.1 - GIBRALTAR INDUSTRIES, INC.ex31certofincorpandame.htm
10-K - 10-K - GIBRALTAR INDUSTRIES, INC.rock-20191231x10k.htm


EXHIBIT 21

SUBSIDIARIES
The following is a list of the subsidiaries of Gibraltar Industries, Inc. as of December 31, 2019. The names of indirectly owned subsidiaries are indented under the names of their respective parent corporations:
AMICO Holding Company, Inc.
Delaware
 
Alabama Metal Industries Corporation
Delaware
 
     Diamond Perforated Metals, Inc.
California
 
     AMICO Canada, Inc.
Canada
Appleton Supply Company, Inc.
Delaware
D.S.B. Holding Corp.
Delaware
The D.S. Brown Company
Ohio
Florence Corporation
Illinois
 
Florence Corporation of Kansas
Kansas
Gibraltar Industries Holding Company (UK) Limited
United Kingdom
 
Renusol Gmbh
Germany
 
Rough Brothers Greenhouse Manufacturing (Shanghai) Co., Ltd
China
 
RBI Solar KK
Japan
Gibraltar Steel Corporation of New York
New York
 
Southeastern Metals Manufacturing Company, Inc.
Florida
 
Pacific Awards Metals, Inc.
California
 
Noll/Norwesco, LLC
Delaware
 
Air Vent Inc.
Delaware
Nexus Corporation
Colorado
Package Concierge, Inc.
Delaware
 
Tour 24 LLC
Delaware
Rough Brothers Holding Co., Inc.
Ohio
 
RBI Solar, Inc.
Ohio
 
Renusol America, Inc.
Delaware
 
SolarBOS
California
 
Rough Brothers Manufacturing, Inc.
Ohio
 
Rough Brothers, Inc.
Ohio
 
Apeks, LLC
Ohio
Solar Group, Inc.
Delaware