• Great Lakes Roofing and Insulation Systems, Inc.

• Greenstreak

• Grimm Building Material Co., Inc.

• HUESKER inc. USA

• HUNT Manufacturing Ltd.

• Haw Creek Southern Cypress & Heart Pine

• Helifix North America Corporation

• Hepner Brothers

• Hohmann & Barnard, Inc.

• J V Building Supply

• John Deklewa & Sons, Inc.

• Johnson Technologies

• K-Lath

• Kalesnikoff Lumber Company Limited

• Kasten Masonry Sales

• Leer Electric Inc.

• Lehi Block Company

• Madsen Kitchens & Bathrooms

• Maier: Ernest Maier

• Margia Floors

• Masonry Reinforcing Corp. of America

• Maya Magstone

• McKim & Creed, P.A.

• Montfort Brothers

• Moore Painting and Decorating, Inc.

• Mortar Net Solutions