GAF Shingles

If this is your first roof replacement, or you’re due for an upgrade, you’ve come to the right place. At Dagmar Construction, we are proud to be a General Aniline & Film (GAF)-certified contractor. And not many contractors can claim that!

The certification comes from years of quality workmanship, extensive knowledge of all aspects of roofing, and top-tier customer service. We will be with you every step of the way to make sure your roof replacement or repair is done right, right on time, and hassle-free so you can enjoy your new roof.

When it comes to roofing, we protect what matters most. That’s why more homeowners trust their roofs with GAF shingles than any other shingle. The popular Timberline HDZ shingle is backed by the top warranties in the business, including StainGuard Plus Algae Protection and WindProven Infinite Wind Speed Protection.

Choose your GAF roof with confidence!

Timberline Shingles

A Timberline HDZ roof is so much more than shingles. It’s layers of protection that work together to help keep your home safe from rain, snow, sun, and wind. Shingles are fused together with our LayerLock technology, strengthening the common bond between shingles. StainGuard Plus Algae Protection features a Time-Release Algae-Fighting Technology for long-lasting algae-fighting power to protect against blue-green algae discoloration.

And installing four qualifying GAF Accessories in one system makes Timberline HDZ eligible for the WindProven limited wind warranty.

What Goes into a New Roof with GAF?

It’s a lot more than just shingles! When you install any GAF Lifetime Shingle and at least three qualifying GAF Accessories, you’ll automatically get a Lifetime limited warranty on your shingles and all qualifying GAF accessories plus non-prorated coverage for the first 10 years!

This is what also goes into a new GAF roof:

• Cobra attic ventilation to help reduce attic moisture and heat.
• Leak barriers to prevent leaks caused by wind-driven rain and ice dams.
• Roof deck protection to shield the roof deck from moisture infiltration.
• Starter strip shingles to help guard against shingle blow-offs.
• Ridge cap shingles are the finishing touch to help defend against leaks at the hips and ridges.

Does it Come With a Warranty?

Yes, all shingles are backed by GAF’s industry-leading Shingle and Accessory Limited Warranty, which is automatically included with your installation, so there is no need to register.

Our roofing systems and warranties cover materials and workmanship beyond the shingles and accessories. StainGuard Plus is available on select shingles to protect against blue-green algae, as well as the Wind Proven Limited Wind Warranty with no maximum wind speed limitation. So you can sleep easily at night knowing your roof will be protected for many years to come.

What Will My Roof Look Like?

With GAF’s Virtual Design tool, you have the freedom to view any shingle with any color, upload a picture of your own home, or use one of the many preselected homes, so you can find the perfect roof for you.