Metal Roofing Seattle, WA Review 🇺🇸 — May 10, 2025 | Interlock®
Seattle, WA
What was involved in this Interlock® Slate roof installation in Seattle, WA?
Interlock installed an Interlock® Slate system in Musket Grey on a home in Seattle, WA, completed April 28, 2025. The project covered roughly 24 squares of roofing in aluminum construction. David K. rated the work 5 out of 5 in a verified Google review on May 10, 2025. The roof has been in place 1 year and remains under Interlock's lifetime limited warranty.
It’s such a relief to have a beautiful, reliable roof over our house now. Patrick, Tony, and the installation crew had their work cut out for them with our 1911 Craftsman’s steep roofs.
Roof Details
Roof Installation Location: Seattle, WA
Roof Installation Year: 2025
Roof Age: 1 year, 4 months, 11 days
Review Submitted: 0 years, 0 months, 12 days after completion date
Roof System: Interlock® Slate Metal Roofing
Roof Material: Aluminum
Roof Color: Musket Grey
Roof Coating: Alunar® Coating System
Roof Warranty: Lifetime Limited Warranty
Local Interlock Roofing Company Near Seattle
Interlock Metal Roofing (PNW) Inc.
Interlock Metal Roofing (PNW) Inc. is the official installer of the Interlock® Lifetime Metal Roofing System throughout Washington and the greater Pacific Northwest. Trusted in Western Washington since 1997, we specialize in premium, heavy-gauge aluminum roofing engineered to handle the region’s relentless rain, coastal wind, moss growth, and freeze-thaw cycles — all backed by a Lifetime Limited Warranty and our promise: Never Re-Roof Again.® From Seattle and Tacoma to Bellevue, Bellingham, Stanwood, and Vancouver, WA, our factory-trained crews install five architectural Interlock® profiles — Slate, Cedar Shingle, Shake, Mediterranean Tile, and Standing Seam — each finished with the Alunar® Coating System for long-term color retention, corrosion resistance, and energy efficiency. Every Interlock roof is lightweight, non-combustible, and fully solar compatible, offering homeowners a beautiful, sustainable roof designed to last a lifetime in Washington’s demanding climate.