(303) 204-0408 casey@grissomcontracting.com


High quality products ensure a high quality roof

Grissom Contracting uses only industry leading products for all of our projects.

​For asphalt/laminate shingles, Grissom Contracting uses the following manufacturers, all of whom offer lifetime warranties on their products: GAF-Elk, TAMKO, CertainTeed, and Owens Corning. For stone coated steel shingles we use Metro and DECRA. For cedar shake shingles, we use GAF, Silvercreek or Steadfast. All products come in a variety of colors and styles to best suit your roofing needs.