Seattle Commercial Roofing Contractors Multi-Family Roofing Experts

Valentine Roofing offers trusted commercial and multifamily roofing solutions designed for the unique demands of the Puget Sound region. Whether you manage an apartment complex, office park, or retail center, our experienced crews provide dependable service, exceptional workmanship, and clear communication every step of the way.
Contact Valentine today for a free quote for commercial roof maintenance, replacement, and cleaning services.

Get a free bid!

Tukwila Commercial Roofer Gig Harbor Commercial Roofer

Commercial & Multifamily Roofing Services in Seattle

Businesses and property managers across Seattle rely on Valentine Roofing for long-lasting roofing systems. We combine Northwest-tested materials with advanced installation techniques to deliver reliable, energy-efficient, and low-maintenance solutions for every type of commercial and multifamily building.

Commercial Roof Repair & Maintenance

When leaks or storm damage strike, our rapid-response repair team restores protection fast. We identify the root cause, perform precise repairs, and extend the lifespan of your existing roof with minimal disruption to your operations.

Commercial Roof Replacement

Valentine Roofing offers full-scale commercial and multifamily roof replacements across Seattle. Our team designs modern, high-performance roofing systems customized to your building’s needs, budget, and long-term maintenance goals.

Commercial Roof Cleaning

Keep your roof performing at its best with Valentine Roofing’s professional cleaning services. Our safe, non-invasive process removes moss, debris, and organic buildup that can compromise your roof’s integrity and drainage systems.

2025 Best of PNW Best Gutter Company - Silver

Best in the PNW Silver Award Winner 2024

Seattle Roofing Contractors Association Award

Owens Corning Top of The House Roofing Award

Seattle Energy Star Award for superior energy efficiency achievements

Excellence in Roofing Award Winner for 2025

Owens Corning 2025 Product Excellence Award

2025 Best of PNW Best Roofing Company - Gold

Commercial Roof Materials

Every building has unique roofing requirements, and we have the right materials to match. Valentine Roofing installs premium systems designed for the Pacific Northwest’s moisture, temperature swings, and wind exposure.

Composite Shingles

A versatile and budget-friendly choice for smaller commercial or multifamily structures, composite shingles provide attractive, durable protection to complement Seattle’s architecture.

Metal Roofing

Built to withstand decades of heavy rain and wind, metal roofing offers exceptional longevity, energy efficiency, and a sleek, modern appearance ideal for commercial and industrial buildings.

Low Slope Roofing

Our PVC and TPO low-slope systems are engineered for watertight performance and energy savings. Perfect for flat roofs on retail buildings, warehouses, or apartment complexes, these membranes offer long-term reliability and minimal upkeep.

Your Project is Protected by Our Extra Mile Warranty

Our roofing warranty goes beyond standard coverage – offering lasting protection, fast response, and complete peace of mind. From immediate leak fixes to lifetime installation guarantees and interior damage protection, every detail is designed to keep your property secure, beautiful, and backed by professionals who stand by their work.

Lifetime Coverage
100% Workmanship Protection
Leak Stop Guarantee
Interior Paint & Drywall Damage Protection
24 Hour Response Assistance
Manufacturer Representation for Warranty Claims

Why Seattle Businesses Choose Us

Local Puget Sound Experts
Certified, Specialized Commercial & Multifamily Crews
Clear Timelines & Constant Communication
Clean, Safe Job Sites

See What Our Customers Are Saying

4.8out of 1478+ real reviews!

View all

Jessica Crist

Alpine came out early and had only one worker. Jareth did a great job, cleaned up the roof that he replaced and was very considerate! Highly recommended!!!

Edith Hayes

Valentine kept me informed every step of the way. There workmanship was excellent. And the clean up was wonderful. I would recommend Valentine roofing, gut to anyone who wants a metal roof

Myron Chiu

Valentine Roofing was wonderful to work with. They didn't try to upsell us or anything and they gave their best quote the first time without hassle. Dane gave his best reasonable quote even though the roof was completely covered by emergency tarps at the time. Moises' work crew worked hard and effec...

Valentine Roofing was wonderful to work with. They didn't try to upsell us or anything and they gave their best quote the first time without hassle. Dane gave his best reasonable quote even though the roof was completely covered by emergency tarps at the time. Moises' work crew worked hard and effectively throughout the project despite rain, sleet, snow, high winds, and hail. We were rather flabbergasted that they worked during some of the more extreme weather to be honest.

Lori Neumann

Fantastic experience working with Valentine Roofing for my new roof. Every person I worked with was professional, kind and knowledgeable. The project was completed as scheduled and looks great and the price was quite realistic.

Danielle Winter

Very friendly and professional team, they met all their commitments, materials were on time and high quality and the workers were all genuinely friendly and approachable. The crew arrived promptly each day, and cleared their work space throughout the day. Highly recommend!