Low Slope Roofing Systems Learn More | Steep Slope Roofing Systems Learn More

Gaco: Roofing Systems, Deck Coating Systems and Liquid Waterproofing Membranes Learn More

GenFlex offers EPDM Single-ply Roofing Systems, EZ TPO Single-ply Roofing Systems, Polyiso Roofing Insulation, and Accessories Learn More

DensDeck roof boards are designed to address four persistent challenges inherent in commercial roofing assemblies: fire resistance, moisture resistance, strength and dimensional stability. Learn More

DensElement Barrier System with AquaKOR Technology revolutionizes wall installations with advanced moisture eliminating materials. Learn More

The FRAMECAD System is a modern method of rapid, quality construction using light-gauge steel framing. Learn More

Westile addresses the commercial building plaza design and construction needs rather it's simple or complex with innovative products, colors and finishes. Learn More

SafePro is a national manufacturer of roof top safety and security products designed by roofing experts with over 30 years of experience. Learn More

The commercial division of YKK AP designs, creates and manufactures aluminum fenestration systems. Learn More

We provide a full line of commercial architectural exterior building products.


Clark Rheem & Associates, Inc. was established over 30 years ago initially as the company representatives for quality manufacturers of Division 7 commercial roofing systems and roofing accessories. Over the years, Clark Rheem & Associates has evolved into a full line manufacturers' representative of commercial architectural exterior building products. 

Clark Rheem & Associates is the representative for Colorado and Wyoming for Firestone Building Products, Gaco™, GenFlex Roofing Systems, Firestone Metal Roofing and Wall Panel Systems, SkyScape Vegetative Roof Systems, Georgia-Pacific DensDeck, SkyPaver and Westile paver systems, Sievert hot air and torch welding systems, SafePro's rooftop safety and security products and FRAMECAD Design and Build Systems.

In our alliance with these outstanding manufacturers of commercial exterior construction products and systems, we are the sales representatives and market development specialists that provide comprehensive technical solutions and design options for architects and design professionals, roofing contractors and building owners.

We pride ourselves in providing our customers with whatever they need for every project opportunity. We keep our customers informed by providing AIA-accredited box-lunch presentations on the commercial roofing systems in the areas of low slope roofing, steep slope roofing, metal roofing and metal wall panel systems, in-house tapered insulation design, specification and technical assistance and much more.

Upcoming Events View All Events




Tue, Oct 22, 2019 – Thu, Oct 24, 2019
11:17am – Thu, Oct 24, 2019
Beech Grove Firestone Training Center, Beech Grove, Ind.



Tue, Nov 19, 2019 – Thu, Nov 21, 2019
11:27am – Thu, Nov 21, 2019
Beech Grove Firestone Training Center, Beech Grove, Ind.



Tue, Dec 17, 2019 – Thu, Dec 19, 2019
11:29am – Thu, Dec 19, 2019
Beech Grove Firestone Training Center, Beech Grove, Ind.



4 Inverness Court East, Suite 150, Englewood, CO 80112
Ph.: 303-756-3657
Fx.: 303-756-3554


© 2011–2019 Clark Rheem and Associates, Inc., All Rights Reserved