Integrated Solar Roofing with GAF Energy

Transform your roof into a clean‑energy powerhouse with Timberline Solar® by GAF Energy. This world‑first, nailable solar‑shingle system installs and performs just like a traditional roof—plus it generates electricity.

What Is Timberline Solar®?

Timberline Solar® is not a rack‑mounted array—it’s a complete roofing system made of solar‑enabled shingles. Each module:

Water‑shedding and wind‑rated up to 130 mph

Nailable with standard roofing tools (no racks, no rails)

Integrated with GAF Timberline® shingles for a seamless finish

Backed by both roof and solar warranties

Your local GAF‑certified roofer replaces sections of your roof with Timberline Solar®, delivering a watertight, power‑producing surface.

Why GAF Energy Roofing?

Roof-First Design

Timberline Solar® sheds water and sheds heat just like GAF’s top‑selling Timberline HDZ® shingles—no compromises in durability or performance.

Streamlined Installation

Installs in two phases: roof deck prep then shingle‑style solar nailing. Eliminates racks, rails, and drilling holes into the underlayment.

Industry‑Leading Warranty

A single, unified warranty covers both the roofing system and the solar components—no need to track multiple policies.

Aesthetic Integration

Low‑profile solar modules blend with standard shingles. The result is a clean, modern roofline—no bulky panels.

Financial Payback

Comparable in cost to a new roof plus traditional solar panels, with energy savings that can offset the investment over time.

How Our GAF Energy Installation Works

Site Assessment & Shade Analysis

We evaluate your roof’s orientation, pitch, and shading—ensuring optimal energy output.

System Design & Permitting

Your GAF roofer handles the engineering drawings, local permits, and utility interconnection paperwork.

Roof + Solar Installation

  • We remove the shingles where the solar will sit and then install a synthetic underlayment.
  • Your GAF roofer fastens Timberline Solar® shingles flush with your standard Timberline shingles.
  • We wire each solar module to the inverter and complete the tie‑in at your main electrical panel.

Commissioning & Monitoring

We test production, register your warranty, and set up remote performance monitoring—so you can track your system online.

Benefits Beyond Energy

Increased Home Value

Homes with integrated solar roofs often command premium resale prices.

Reduced Environmental Impact

Generate clean energy on‑site, reducing your carbon footprint.

Simplified Maintenance

One contractor for both roof and solar service.

American‑Made Quality

Designed and assembled in the USA at GAF Energy facilities.

FAQ

How long does installation take?

Most homes complete Timberline Solar® installs in 2–3 days, depending on system size.

Will my roof warranty remain intact?

Yes. Timberline Solar® carries the same wind and water‑shedding warranty as Timberline HDZ®, plus a unified solar warranty.

Is Timberline Solar® more expensive than solar panels?

Pricing is competitive with a combined new roof and rack‑mounted solar. Your savings begin with reduced electricity bills.

What about shading from trees?

We perform a full shade analysis and may recommend tree trimming to maximize system output.

Can I monitor my energy production?

Yes—your system connects to an online portal for real‑time performance tracking.

Service Area

GAF Energy installations by Blue Moon Roofing & Gutters throughout Greater Portland:

and neighboring communities.

Ready to cap your home with a roof that lasts?