
We are in the top 2% of roofing contractors in North America who have GAF Master Elite






























Answer a few quick questions. Get a real CAD price range in under 60 seconds — no calls, no pressure.
Free estimate in 60 seconds
no calls, no pressure, no surprises.

We are in the top 2% of roofing contractors in North America who have GAF Master Elite

Cedar Roofing Industry Standard Certification

Premium Roofing & Waterproofing Certification

High Performance Commercial Roofing Certification

Highest Trust & Business Standards Accreditation

WorkSafeBC compliant — full coverage, safety-first job sites across BC

GAF's elite commercial tier — eligible for Diamond Pledge™ NDL roof guarantees

Certified installer of GAF EverGuard® TPO single-ply membranes

Certified installer of GAF EverGuard® EPDM single-ply membranes

IKO-trained commercial applicator, eligible for IKO limited warranties
Six core services. One certified roofing team. Built for Metro Vancouver homes and commercial buildings.

With decades of expertise in roofing systems and building envelope diagnostics, we are trusted specialists in identifying even the most complex sources of water intrusion. Our experienced team provides accurate leak detection and long-term remediation strategies that protect your property from recurring damage and costly repairs.

As experienced sloped roofing specialists, we deliver high-quality roof replacement solutions tailored to your building's needs, performance goals, and budget. Our expertise across premium roofing systems ensures durable protection, enhanced curb appeal, and long-lasting performance in demanding weather conditions.

We are experts in advanced flat roofing systems for residential, commercial, and industrial properties. Our highly skilled team specializes in precision installation and replacement, delivering durable, weather-resistant roofing solutions designed to maximize waterproofing, energy performance, and long-term reliability.

With extensive experience in skylight systems, we provide expert installation, replacement, and servicing that enhances natural light, ventilation, and energy efficiency. Our team delivers customized skylight solutions designed to improve comfort, architectural beauty, and long-term performance for any property.

Our experienced masonry specialists provide expert chimney repair, restoration, and waterproofing services designed to strengthen structural integrity and prevent deterioration. From flashing upgrades to repointing and access solutions, we ensure long-lasting protection and performance for your property.

As building envelope experts, we understand how roofing, waterproofing, ventilation, and exterior systems work together to protect your property. Our comprehensive solutions are designed to improve durability, moisture management, weather resistance, and long-term building performance across residential and commercial projects.
Answer 4 quick questions and our estimator will tell you the likely cause, scope, and price range — in under 60 seconds.
Westcoast Roofing is certified by leading manufacturers including GAF, Siplast, Elevate, and the Cedar Shake & Shingle Bureau.
We are proud to be a GAF Master Elite Contractor — an honour awarded to only the top 2% of roofing contractors in North America.
View certifications →Long-tenured, fully ticketed, and in-house. The same crew that quotes your job is the crew that climbs your roof.

“My job is simple — make sure every roof we touch outlasts the warranty on the label. That means hiring ticketed crews, refusing shortcuts, and standing behind the work for 25, 40, even 50 years.”
“For 32 years, I've made sure every project runs like it should — smooth, clear, and stress-free for the customer. That trust means everything to me.”

“What I love about the Westcoast team is how we've changed the reputation in the roofing industry. We're truly committed to the job, to each other, and to our work. We plan to keep growing so a greater number of homeowners in Greater Vancouver can access genuinely expert leak investigations and building-envelope solutions that are the best value long-term.”
“For me, it's about more than roofing — it's how we treat people. I want every customer to feel heard, respected, and taken care of.”

“Every roof I work on feels personal. It's someone's home, their safety — and I treat it with that level of care every time.”

“I take pride in making sure the job site feels safe, organized, and dependable — so the customer always gets work they can trust.”

Verified reviews from Google and BBB — real WCRS customers across Metro Vancouver and Vancouver Island.
“WCRS replaced our 30-year-old cedar roof and the difference is night and day. From the first walkthrough to the final inspection, everything was transparent. Crew was professional, on time, and left the site cleaner than they found it.”
“I can not say enough good things about Westcoast Roofing. From the moment I met Gill and discussed the options for my 40 year old roof, I knew this company was the one I wanted to work with. Professional, clear communication, great project management and top notch workmanship. If I could give them 10 stars I would!”
“Had a stubborn leak three other roofers couldn't find. WCRS used thermal imaging, located it in under an hour, and had it permanently fixed the same week. Worth every penny.”
“Professional work, great crew and the cost was as agreed. The workmanship was incredible — I even had a neighbour remark on it. My roof was old and more than ready for replacement. The crew kept me informed, management kept me informed, and I head into winter with complete confidence.”
“Strata council hired WCRS for a full building envelope. They coordinated roofing, siding, and windows under one contract — saved us months. Highly recommend for any strata project.”
“The crew did a wonderful job repairing our old roof, leaving us more than satisfied with the quality of the workmanship. The solution to the leakage near the chimney was tricky to determine, but they painstakingly went to town — from in the attic to on the roof — and solved the issue. Courteous, careful, professional.”
“GAF Master Elite warranty was the deciding factor. WCRS quoted fairly, explained every line item, and delivered exactly what was promised. 50-year peace of mind.”
“Very reasonable — friendly, professional, knowledgeable and efficient. My roof is in need of replacement — getting to the end of life. I feel very confident in using Westcoast Roofing when the time comes, and also in referring others in need. Thank you!”
“Skylight installation was flawless. Velux-certified team, perfect flashing, no leaks through the worst storm of the season. Will definitely use them again.”
“We recently had our roof repaired and they did an outstanding job. Friendly, professional, and highly skilled. From start to finish they communicated clearly and worked efficiently, ensuring everything was completed to the highest standard. Highly recommend them to anyone in need of roofing services.”
“Replaced our flat torch-on roof. Crew showed up exactly when they said they would, finished a day ahead of schedule, and final price matched the estimate within $200. Refreshing experience.”
“The team is professional, caring, and do excellent high quality work. They replaced the roof on our church with minimal disruption to our ministry, and made a massive contribution to our community. I highly recommend!”
“Chimney rebuild + new flashing. They scaffolded properly, pulled the permits, and the masonry work is beautiful. Worth the wait for the right contractor.”
“Gill came out personally to assess our cedar roof and walked us through every option without any pressure. The crew respected our property, cleaned up daily, and the finish is gorgeous. Small delay due to weather but communication was excellent throughout.”
“Estimator gave us a real CAD range in under a minute — no spam calls, no pressure. Booked an inspection and the on-site quote was within 5% of the estimate. Brilliant process.”
“Westcoast Roofing handled our flat roof replacement on a commercial building. Pulled all the permits, scheduled around our tenants, and finished on budget. We've worked with several roofers over the years — WCRS is by far the most organized and professional.”
“Attic ventilation fix that two other companies got wrong. WCRS diagnosed condensation as the real issue, not just leaks. Our heating bill dropped noticeably the next month.”
“Strong A+ experience. Detailed written quote, no surprises, and the warranty paperwork was filed properly with GAF. Half-star off only because scheduling took a few weeks — but it was worth waiting for a properly accredited contractor.”
“Used WCRS for a metal roof on a custom build. Project manager kept us in the loop daily, crew was respectful of the property, and the standing-seam work looks gallery-worthy.”
“Hired WCRS after two contractors gave up on our leak. They diagnosed a flashing failure, fixed it permanently, and stood behind their work in writing. Honest, accredited, and they actually answer the phone. Cannot recommend them enough.”
For a typical 1,500–2,500 sq ft Metro Vancouver home, our estimator puts asphalt shingle replacement at roughly $11,500–$38,000, cedar shake at $24,500–$66,000 and standing-seam metal at $29,000–$80,000 (CAD, before tax). Roof size, pitch, access, tear-off layers, ventilation upgrades and any deck repairs move the number. A site inspection confirms your final quote.
Free estimate. Real CAD price range. Backed by 40+ years of Vancouver roofing experience — book a free inspection while spots last this week.