Great West

Roof Replacement Across Lower Mainland BC

Protect your biggest investment with roofing solutions built to last. Serving Vancouver, Surrey, Burnaby, Langley, Richmond, and 21+ communities across the Lower Mainland since 2010. We deliver expert roof replacements backed by comprehensive warranties covering materials and labour for up to 20 years.

Why Choose Great West for Your Roof Replacement

15+ Years of Local Experience

We’ve been protecting Lower Mainland homes and businesses since 2010. From coastal Vancouver to the Fraser Valley, we understand exactly what your roof needs to handle BC’s unique weather challenges.

Certified Installation Teams

Our crews hold PAQ-S and GAF Master Elite™ certifications—credentials earned by less than 3% of roofing contractors. This means expert installation and access to the best warranties available

Comprehensive Warranty Coverage

Your roof is protected for up to 20 years on both materials and labour. These warranties transfer if you sell your home, adding real value to your property.

Flexible Financing Options

Quality roofing shouldn’t wait because of budget concerns. We offer $0 down financing with same-day approval to qualified homeowners.

Signs You Need a Roof Replacement

Age Matters

If your roof is approaching these ages, it’s time for a professional inspection.

Residential Roofing

Performance Issues

Our Roof Replacement Process

Free Assessment

We inspect your roof thoroughly, take photos, and provide an honest evaluation. No pressure, no obligation.

Clear Recommendations

Receive a detailed report outlining what your roof needs, recommended materials, and warranty options.

Professional Installation

Certified crews manage tear-off, disposal, repairs, installation, and cleanup. Most residential roofs complete in 2-4 days.

Warranty Registration

We register your warranty with the manufacturer and provide all documentation for your records.

Repair or Replace? How to Decide

Call

Not sure?

Our free inspection provides an honest assessment.

Financing Made Easy for Your New Roof

Roofing Solutions Built for BC Weather

Coastal Areas (Vancouver, Burnaby, Richmond)

Heavy rain, humidity, and salt air demand algae-resistant shingles, corrosion-resistant fasteners, and enhanced waterproofing to handle 1,200mm+ annual rainfall.

Fraser Valley (Surrey, Langley, Abbotsford)

Temperature swings from -10°C to +35°C require impact-resistant shingles and proper ventilation to manage expansion and contraction.

Mountain Communities (Squamish, Whistler)

Heavy snow loads and freeze-thaw cycles call for metal roofing and enhanced structural support.

Strata & Multi-Family Building Roofing Services

We collaborate with property managers and strata councils to deliver:

Projects range from small townhouse complexes to 50+ unit apartment buildings.

Customer Reviews

Trusted by Homeowners Across the Lower Mainland

Frequently Asked Questions

Costs vary by size, materials, complexity, and condition. We provide free, detailed estimates with no hidden fees. Contact us for a personalized quote.
Architectural asphalt shingles with algae resistance balance performance, longevity, and value for most Lower Mainland homes. Metal roofing suits heavy snow areas. We recommend based on your location and needs.
Most residential roofs take 2-4 days. Complex or commercial projects may take longer. Weather during rainy season (Oct-Mar) can extend timelines.
Yes. Same-day emergency service is available across the Lower Mainland. Call (778) 654-8629 for urgent issues.
Comprehensive coverage up to 20 years on materials and labour. Warranties are manufacturer-backed, transferable, and registered for validity.
Absolutely. We document damage, prepare reports, scope work, and coordinate with insurance adjusters. We’ve helped hundreds navigate claims successfully.

Get Your Free Roof Assessment

No obligation. No pressure. Just honest advice about your roof.
Call

Need Emergency Repair?

Roof leak? Storm damage? We’re available 24/7 for emergencies.

Flexible Financing Available