Last updated: September 24, 2026
What affects the price
Several things change the final bill when you replace a roof. The total area of your home is the biggest factor, followed by the specific materials you choose, like asphalt shingles versus metal or tile. We also look at the pitch or slope of your roof and how many layers of old material need to be pulled off before we start. If there is hidden wood rot or damaged decking underneath, that adds to the labor and supplies required.
About this service
EPDM is a durable synthetic rubber roofing material commonly used on flat or low-slope surfaces. It is known for its ability to withstand extreme temperatures and resist damage from UV rays. You might consider this option if you are replacing a flat roof on a commercial building or a garage. Because it is installed in large sheets, it creates fewer seams, which lowers the risk of leaks. It is a practical choice for long-term weather protection on structures with minimal drainage.
Frequently asked in Portland
Where can I find suppliers for metal roofing in Portland?
What are the common types of roof shingles used in Portland?
Are roof tiles a good option for homes in Portland?
What makes a steel roof a good choice for Portland homes?
When should I consider using roofing tar for repairs in Portland?
How does roof insulation affect my home in Portland?
What are the advantages of a standing seam roof in Portland?
Also serving nearby: Vancouver · Beaverton · Gresham · Hillsboro · Salem
More on this: ENERGY STAR roofing — cool roof efficiency.
Service area details
Serving all of Portland — population 630,498; about 4,723 residents per square mile across 133.5 sq mi. ZIP codes covered include 97201, 97202, 97203, 97204, 97205, 97206, 97207, 97208.
Neighborhoods served in Portland: Downtown Portland, Pearl District, Hollywood District, Sellwood-Moreland, Alberta Arts District — and every surrounding area.
