Roof Repair & Replacement

Roof Repair & Roof Replacement: GAF Certified Excellence

Most roofers avoid the chimney. We build the roof around it. Whether you need a precision repair or a full roof replacement, you need a contractor who understands the entire architectural envelope of your Washington home.
CSIA - Chimneyz

Why Quality Roofing Matters

Why Choose a GAF Certified, Chimney-Integrated Roofer?

In Greater Seattle, a roof is only as good as its weakest seal. Standard roofers often “work around” chimneys, leaving old flashing or poor transitions that lead to leaks within years. At Chimneyz, we aren’t just another roofing company. We are GAF Certified Contractors, a distinction earned by fewer than 2% of roofing contractors nationwide. Our real edge is what happens at the Chimney-to-Roof Junction. In the Pacific Northwest, this intersection is the #1 point of failure for new roofs.

While other roofers skip the complex masonry integration, we treat it as the heart of every project, ensuring your investment is protected from the top down. We don’t just swap shingles. We inspect and repair the chimney-to-roof junction as part of every roof job. This includes step flashing, counter-flashing, and structural decking. By eliminating the “finger-pointing” between roofers and masons and mastering both trades, we take 100% responsibility for the watertight integrity of your entire roofline.

From replacing rotted plywood to ensuring proper attic ventilation, we handle the structural health of your roof, not just the aesthetic surface. As certified contractors, we provide access to industry-leading warranties and high-performance shingles designed to withstand PNW wind and rain. Your roof is your home’s most critical defense, and we ensure it is built to last by addressing the critical junctions that most roofers skip.
Roofing & water damage - Chimneyz

How We Work

Our Roofing Process

We follow a professional engineering protocol to ensure your roof and chimney function as one perfectly sealed system.

Full system inspection

We never guess. Before any shingles are removed, we inspect the entire roof deck, attic ventilation, and the critical chimney junctions to identify any underlying structural issues.

01

Define the Scope

No subcontractors. No finger-pointing. Our crew provides a comprehensive scope that covers the roofing materials, structural plywood, and integrated masonry flashing under one clear plan.

02

Execute the Repair

As GAF Certified contractors, we follow the highest installation standards. We handle the roof replacement and the chimney integration simultaneously to ensure a seamless, leak-proof transition.

03

Verify & Document

Before completion, we verify every seal and ventilation point. We document the installation to provide you with the full manufacturer-backed warranty and total peace of mind for your home's future.

04

Our Projects

Real WORK. REAL Results.

See how we’ve helped homeowners across Seattle and surrounding areas solve chimney, roofing, and masonry problems with clear scopes and lasting repairs.

metal_roof

Standing Seam Metal Roof Replacement & Structural Integration in Seattle, WA

Seattle, WA

chimney rebuild

Structural Chimney Rebuild & Masonry Restoration in Sammamish, WA

Sammamish, WA

FirePlace

Freestanding Gas Fireplace Installation in Mercer Island, WA

Mercer Island, WA

Why Chimneyz

The Elite Choice for Seattle Homeowners

Chimneyz is a GAF Certified Contractor, a distinction held by fewer than 2% of contractors nationwide. This is your guarantee of elite craftsmanship and superior warranty protection. We specialize in chimney-integrated roofing, addressing the critical junctions that most roofers skip. With 400+ five-star reviews and a deep familiarity with Washington’s building codes, we deliver transparency and technical expertise to every project across the PNW.

CSIA Certified

Chimney Safety Institute of America - nationally recognized inspection and repair certification.

CSIA - Chimneyz

GAF Certified Contractor

Factory-certified roofing installer with access to enhanced warranty coverage and proven materials.

BBB Accredited

Better Business Bureau accreditation with a commitment to ethical practices and customer satisfaction.

NCSG Member

National Chimney Sweep Guild member - ongoing education, peer review, and industry best practices.

READY TO SOLVE THE FULL PROBLEM?

Get a Clear Inspection and the Right Repair Plan.

From chimney leaks and failing masonry to roofline issues and interior damage, Chimneyz helps homeowners identify the real source of the problem and fix it with one coordinated solution.

Chimneyz Worker

FAQ

Roof Repair & Replacement FAQ

A roof project is a major investment in your home. Here are the clear answers to help you choose the right solution.
Most roof leaks start where the roof meets a vertical structure like a chimney. If a roofer doesn’t understand masonry, they may leave gaps in the flashing that lead to rot and mold inside your walls.
It means we have been vetted by the largest roofing manufacturer in North America. We must maintain high levels of training, insurance, and professional standing, allowing us to offer stronger warranties than non-certified roofers.
If your shingles are curling, missing granules, or over 20 years old, a replacement is usually safer. However, if the damage is localized around a chimney or a specific storm-damaged area, a precision repair may be enough.
Most residential roof replacements are completed in 1 to 3 days. Our team prioritizes property protection and thorough cleanup, ensuring your yard is clear of debris when we are finished.
Visible signs include missing shingles or water stains on your ceiling. Subtle signs include “bruised” shingles from hail or lifted flashing from high winds. We provide professional inspections to document these issues for insurance claims.
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