• Armtec Construction Products Inc.

• Barkman Concrete Ltd.

• Best Way Stone Ltd.

• Brown's Concrete Products Ltd.

• Central Precast Inc.

• Coast Masonry Supplies A Division of CCI Industries

• Colbond Geosynthetics

• Golder Associates Ltd.

• I F Industries Inc.

• JWC Environmental

• Maccaferri Canada Ltd.

• NECO Equipment Company, Inc.

• Norstar Industries

• Pacer Pumps

• Roura Iron Works

• Shouldice Designer Stone

• Westcon Construction Products Ltd.

• Wilden Pump & Engineering Company