GAF Timberline Roofing

Why GAF Timberline Roofing Is America’s #1 Selling Shingle

With decades of performance and millions of homes protected, GAF Timberline is the benchmark for high-quality asphalt roofing. Designed to outperform traditional shingles, Timberline options provide a dimensional look, superior wind resistance, and energy-saving features—all at a price that makes sense for Houston-area homeowners.

Key advantages include:

Architectural styling with a wood-shake look

LayerLock™ Technology for faster, more secure installation

Wind protection rated up to 130 mph

Lifetime Limited Warranty

Available Energy Star® qualified models

Whether you’re upgrading an aging roof or building a new home, GAF Timberline offers a versatile, weather-resistant solution that balances strength and beauty.

Engineered to Perform in Houston’s Climate

The Gulf Coast region brings unique weather challenges—scorching sun, sudden storms, high humidity, and even the occasional hail event. GAF Timberline shingles are manufactured to thrive in these conditions. Their Advanced Protection® Shingle Technology uses optimized asphalt and layered construction to resist cracking, delamination, and wear over time.

GAF Timberline HDZ®, for example, includes the industry’s first nail-strip technology—LayerLock™—which makes installation stronger and more wind-resistant, even under the volatile Houston skies. Paired with proper attic ventilation and GAF’s system components, these shingles create a high-performance barrier against the elements.

Explore the Timberline Family of Products

Timberline HDZ®

The go-to option for homeowners across the country, HDZ® shingles combine high-definition color blends with maximum durability. With StainGuard Plus™ Algae Protection, you’ll enjoy a streak-free roof for years to come.

Distinct shadow bands for enhanced depth and color

Lifetime limited warranty with 15-year wind coverage

Patented LayerLock™ Technology for better nail fastening

Timberline UHDZ™

For homeowners who demand even more, UHDZ™ (Ultra High Definition) offers increased thickness, deeper shadow lines, and a premium finish. This is the best choice for those who want their roof to make a strong architectural statement.

10% thicker than HDZ for a bolder look

Dual Shadow Line for enhanced visual depth

Available with the GAF Golden Pledge® Warranty

Timberline CS (Cool Series)

Ideal for Houston’s heat, CS Shingles reflect more sunlight than standard asphalt shingles, helping reduce attic temperatures and overall energy use.

Reflective granules to reduce solar heat gain

ENERGY STAR® certified

Helps lower energy bills and improves indoor comfort

The Complete GAF Roofing System

A high-performing roof is more than just shingles—it’s a system of interlocking components working together to safeguard your home. At Champion Forest Exteriors, we install every GAF Timberline roof using all GAF-approved materials to maximize performance and warranty protection.

Your GAF System Includes:

Leak Barriers – Defend against ice dams and wind-driven rain.

Roof Deck Protection – A secondary layer of moisture defense.

Starter Strip Shingles – Boost wind resistance and shingle adhesion.

Attic Ventilation – Extend roof life and regulate energy usage.

Ridge Cap Shingles – Finish the roof with extra protection and style.

This holistic approach ensures long-term reliability, beauty, and coverage—something that cheap patchwork installs simply can’t deliver.

Find out more about GAF Timberline Shingles

Warranties That Lead the Industry

When you choose GAF Timberline with Champion Forest Exteriors, you’re not only getting one of the best roofing products on the market—you’re also backed by a name with a reputation for honor, innovation, and integrity.

We are authorized to offer the GAF Golden Pledge® Limited Warranty, which includes:

50 years of non-prorated coverage

25-year workmanship guarantee

Factory-certified installation

100% transferrable protection

For peace of mind, every GAF Timberline roofing system we install is backed by a robust manufacturer warranty. You can explore full details directly on the GAF Warranty Page.

What to Expect During Installation

We make roofing stress-free. When you choose Champion Forest Exteriors, you get:

Free roof inspections and honest estimates

Clear communication and scheduling

Expert installation by trained crews—never subcontractors

Full site protection and clean-up

Final walkthrough to ensure total satisfaction

Our crews follow strict GAF installation guidelines, so your roof qualifies for enhanced warranty coverage and performs as designed.

The GAF Advantage vs. Traditional Roofing Materials

While other materials like metal or basic 3-tab shingles might be cheaper or trendier, none offer the all-around performance and value of GAF Timberline—especially when factoring in warranty, looks, and long-term reliability.

GAF Timberline Shingles

Lifespan: 25-50+ years

Wind Resistance: Up to 130 mph

Style Option: High

Energy Efficiency: Available (CS Series)

Cost-Effectiveness: Excellent

Standard 3-Tab Shingles

Lifespan: 15-20 years

Wind Resistance: Up to 60 mph

Style Option: Low

Energy Efficiency: Minimal

Cost-Effectiveness:Lower upfront, less durable

Metal Roofing

Lifespan: 40-70 years

Wind Resistance:Varies

Style Option: Moderate

Energy Efficiency: Good

Cost-Effectiveness:Higher upfront

Trusted Installation from Houston’s Roofing Experts

For over 40 years, Champion Forest Exteriors has served The Woodlands, Spring, Cypress, and the greater Houston area with unmatched craftsmanship. Our roofing crews are trained, certified, and experienced—and we never cut corners or subcontract your job.

We treat every roof as if it were our own, and we take pride in offering:

Free roof inspections and estimates

No-pressure consultations

Clear, upfront pricing

Fast, efficient, and professional installation

We know Houston homes—and we know how to roof them right.

More about Michael Guthrie

Michael Guthrie is the owner of Champion Forest Exteriors and Woodlands Windows, proudly serving Houston-area homeowners since 1981. With over 40 years of experience in windows, siding, and roofing, Michael is known for expert craftsmanship, honest advice, and a commitment to quality materials like Andersen, Simonton, James Hardie, and GAF. He treats every project like it’s his own home.

GAF Certified Roofing Installer
Andersen Certified Contractor
Certified Simonton Windows Installer
BBB Accredited Business with an A+ Rating

Learn more about Michael

Let’s Build Something Better Together

Whether you’re replacing your roof, upgrading old windows, or giving your home a fresh new look with Hardie siding, we’re here to help—every step of the way. We offer free consultations, honest recommendations, and stress-free project management from start to finish.

Based in Spring, TX | Serving the Greater Houston Area

(281) 444-7003

Champion Forest Exteriors