Proven Contracting is proud to be affiliated with partners who are leaders in the industry. Take a look at some of our trusted partners here:
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Roofing, Insulation & Composite Materials
For nearly 80 years, we've been a leader in insulation, roofing, and fiberglass composites. And our global presence, with 17,000 people in 33 countries, helps us keep a pulse on the needs of customers around the world.
Roofing Shingles & Materials
Founded in 1886, GAF has become North America’s largest manufacturer of commercial and residential roofing (Source: Fredonia Group study). Our success in growing the company to nearly $3 billion in sales has been a result of our relentless pursuit of quality, combined with industry-leading expertise and comprehensive roofing solutions.
Jim Schnepper is the President of GAF, an operating subsidiary of Standard Industries.
Solutions For Every Project
Founded in 1904 as General Roofing Manufacturing Company, today, CertainTeed® is North America’s leading brand of exterior and interior building products, including roofing, siding, fence, decking, railing, trim, insulation, gypsum and ceilings. A subsidiary of Saint-Gobain, one of the world’s largest and oldest building products companies, CertainTeed and its affiliates have more than 5,700 employees and more than 60 manufacturing facilities throughout the United States and Canada.
Windows & Doors
For more than a century, Andersen has been guided by a commitment to integrity, excellence, innovation, partnership, and corporate citizenship. For Andersen, being a responsible corporate citizen includes everything from developing innovative, comprehensive sustainability initiatives to supporting community programs to creating a safe environment for our employees and customers.
In the small Dutch Community of Pella, Iowa in 1925, Pete and Lucille Kuyper invested in a newfangled invention – a window screen that rolled up and down like a shade. The couple went on to found a company based on the principles of traditional American values, integrity and the desire to enrich the homes and lives of others.