• AAA Solar /SEMCO

• ATOFINA Chemicals, Inc.

• ATOFINA Technical Polymer Department

• American Flag and Flagpole Company

• Andersen Mfg

• Array Technologies, Inc.

• BeaconTron

• CertainTeed Corporation

• Colucci Tile & Marble, Inc.

• ENTCH

• ETA Engineering

• Edgetech I. G.

• J.A. Nearing Co.

• King Industries, Inc.

• Power Panel Canada Inc.

• REC Solar

• Radco Products, Inc.

• SSHC

• Schott Corp.

• Schott Corporation

• Schott North America Inc.

• Solar Depot

• Solar Development

• Solar Living

• Sparco

• Sprinkool Systems International

• Sunbilt Solar Products

• Thermal Conversion Corp.

• Thermomax U.S.A.

• Unistrut Corp.

• Wasco Products, Inc.

• Zomeworks Corp.