Residential Roofing Services | Roof Replacement Lake Oswego, Tigard, Beaverton & Oregon City

Residential Roofing Services | Portland, OR

Top-tier quality. Skilled craftsmanship. Worry-free protection.

Trusted by homeowners in Lake Oswego, Tigard, Beaverton, Oregon City & surrounding areas.

Your home is your greatest investment—protect it with certified roofing services.

Pacific West Roofing has provided expert residential roofing services across the Portland Metro Area since 1980. Whether you need roof replacement in Lake Oswego, roof repair in Tigard, or a seasonal inspection in Oregon City, we’re the certified, local roofing contractor you can trust.

Our residential team brings 45+ years of experience, a commitment to craftsmanship, and warranties that offer real peace of mind.

Complete Residential Roofing Services

Composition Roof Replacement

Owen Corning, Malarkey & CertainTeed certified systems with excellent curb appeal and long-term durability.

Metal Roof Replacement

Premium standing seam metal roofs with energy efficiency and 45+ year lifespan.

Flat Roof Replacement

Perfect for modern homes and ADUs. We install Duro-Last & IB certified flat roof systems.

Shake Roof Replacement

Authentic CCA-treated cedar shake or high-performance synthetic alternatives.

Roof Inspection

Get a full roof health report before the rainy season—includes photos & recommendations.

Roof Cleaning

From wind damage to active leaks, we fix all roof types—fast, affordable, and local.

Gutter Cleaning

Prevent clogs and moss buildup. Seasonal cleaning for homes in West Linn, Happy Valley & beyond.

Roof Ventilation Systems

Balanced ventilation helps extend roof life and reduce energy costs.

Experienced Residential Roofing Installers & Technicians

Certified, Professional, and Local—Since 1980

Our crews specialize in proper roof installation, ventilation upgrades, and seasonal maintenance. Every job is backed by certified warranties and performed by trained roofers who understand Oregon’s climate and housing styles.

Solutions to Extend the Life of Your Roof

Get More Years Out of Your Roof—Without Overpaying

We believe in honest solutions. If your roof doesn’t need a full replacement, we’ll offer alternative repairs or maintenance options to maximize its life span and value. Every project includes:

A detailed roof evaluation
Options that fit your timeline and budget
A 21-point final inspection
A future care walkthrough with seasonal maintenance tips

Annual Roof Inspection & Maintenance

Book Your Annual Roof Inspection—Avoid Costly Surprises

Portland’s wild weather—from rainstorms to freezing temps—can wear down your roof faster than you think. We recommend an annual residential roof inspection for all homes in Tigard, Lake Oswego, Beaverton, and Happy Valley.

✅ Identify leaks early
✅ Extend roof life 
✅ Maintain warranty coverage
✅ Clean roof + gutters seasonally

Why Pacific West Roofing?

Trusted Roofing Experts in Portland, OR

BBB Accredited
Malarkey Roofing Shingle Certified
CertainTeed Select Contractor
45+ Years Serving the Portland Metro Area
Proud Member of the Western States Roofing Contractors Association
Serving homeowners in Lake Oswego, Tigard, Oregon City, Tualatin, West Linn & South Salem