GAF is the roofing industry leader in asphalt shingles. With unrivaled engineering, weather resistance, and curb appeal, these shingles are the perfect choice for any home in Colorado or Wyoming.

Call Sorensen Roofing & Exteriors at (970) 251-0911 for suggestions on which Malarkey product is best for your home, and schedule a free estimate today.

Featured Shingles


Timberline HD

Aged Oak


Adobe Clay


Autumn Brown

Grand Sequoia

GAF Residential Roofing

A roof is much more than just shingles. Underlayment, venting, gutters, leaks barriers, and more all go into a roofing system that looks great, protects your home, and saves you money on your monthly energy bill. GAF makes it easy to pick the style, color, and budget that fits your roofing needs, and they’re one of the most dependable, if not the most dependable, roofing manufacturers in the industry.

Roofing contractors in Greeley have used GAF products for decades, but it takes a high-level roofing company to get the job done right. Sorensen Roofing & Exteriors is a GAF Certified Weather Stopper Roofing Contractor — we’ve been vetted by GAF and received extensive training on how to properly install GAF products so they look better, last longer, and save you money. Learn more about GAF products we carry, and get a free estimate today.

Our GAF Roofing Products

Timberline HD®

Timberline HD is North America’s #1-selling single, and for good reason — it offers excellent value, exceptional performance, and an earthy wood-shake look. These shingles offer:

  • UL Class A fire resistance
  • Duragrip 130 mph wind protection
  • Lifetime limited transferable warranty with Smart Choice® Protection
  • Stainguard® Protection that prevents algae buildup
  • Dimensional look for a striking appearance from the street

With Timberline HD, you get more than just shingles. GAF’s advanced roofing systems provide superior protection from the elements and help your roof look better and last longer.


Tough name, tougher shingle. ArmorShieldgives you the rugged and natural look of wood shakes with UL 2218 Class 4 impact resistance — it’s the perfect shingle for Colorado residents who need protection from hail but also want a natural, yet upscale look. All ArmorShield shingles use Advanced Protection Shingle Technology, StainGuard® Protection, and beautiful color granules for a roof that can handle any weather situation and look great in the process.


The GAF Glenwood Shingle is an ultra-thick, visually striking shingle that gives you the look of wood shake shingles without compromising performance or durability. This UL 2218 Class 4 impact resistant shingle can handle the worst hail Colorado has to offer — and it has the highest possible fire resistance rating, too. This shingle is ready for the long haul — ask Sorensen Roofing & Exteriors if Glenwood is right for you home.


Camelot shingles from GAF offer affordable luxury, sophisticated designs, and peak performance. These designer shingles provide homeowners with a classic, hand-crafted look, all for almost the same exact price as traditional asphalt shingles. With DuraGrip adhesive sealant and a limited lifetime warranty, this roof with stay protected and practically pay for itself.

Grand Canyon®

Grand Canyon is a bespoke shingle from GAF with a sophisticated design, custom colors, and superior home protection — all for a similar price to that of traditional asphalt shingles. The depth and dimension of these shingles in unparalleled, and it’s obvious from street-level. Plus, these shingles have earned the Good Housekeeping Seal! Looks, performance, customization — these shingles can do it all.

Grand Sequoia®

Some people love to feel connected to their natural surroundings. That’s why GAF developed Grand Sequoia, a roofing shingle with handcrafted shapes, oversized tabs, and unrivaled visual dimension for a natural look that blends into the surroundings. Grand Sequoia shingles can stand up to 130 mph winds, hold the highest possible fire resistance rating, and come with StainGuard® Protection that protects your home against algae buildup.


Sienna’s diamond pattern gives your home an elegant, old-world look at an affordable price. No wonder so many homeowners love having them installed on their historic homes! With custom colors palettes to bring out the shingle’s natural appeal, plenty of finishing options, and durability you just can’t find in the price range, this shingle is sure to be a favorite for years to come.

Choose Your Top-Rated Roofers

Sorensen Roofing & Exteriors and GAF have worked together for years to provide homeowners in Colorado and Wyoming with the very best roofing materials and roof replacements. Whether you choose the popular Timberline, the timeless Sienna, or the virtually indestructible Armorshield, you’ll have peace of mind knowing you chose the best roofing products and roofing team for the job.

Get a free estimate from Sorensen Roofing & Exteriors today.