Portland’s weather can be tough on homes, so Interstate Roofing provides durable, award-winning exterior remodeling services. From installing high-performance roofing to crafting seamless gutters and upgrading insulation, we bring over 35 years of experience to every job. We protect your home, improve its curb appeal, and make the entire process clear, efficient, and stress-free. Contact us today to get a free quote!
Since 1988, Interstate Roofing has helped Portland homeowners and businesses upgrade and protect their properties with solutions built for the Pacific Northwest. We understand the unique challenges of maintaining an exterior in Oregon’s climate, and we match our expertise with premium materials, meticulous installation, and a service experience that puts your needs first.
From emergency leak repairs to full-scale roof replacements, we install and service compose and flat roofing systems designed to stand up to Portland’s relentless rain and winter winds.
Our seamless gutters are custom-fit on-site to guarantee perfect alignment and lasting performance. Choose from multiple materials and style options to protect your home’s foundation and landscaping from water damage.
Stay warmer in the winter, cooler in the summer, and save on utility bills year-round. Our high-performance insulation upgrades create a more comfortable, energy-efficient home.
Avoid costly surprises with our preventative maintenance programs. We provide seasonal inspections, debris removal, and minor repairs to keep your roof system performing at its best.
Our Portland team is ready to help you plan your next exterior project with a free, detailed estimate, no pressure, no guesswork. We’ll walk you through material options, pricing, and timelines so you can make an informed decision.
A full roof replacement on an average-sized home in Portland will cost between $12,645 and $28,593. Use our FREE Washington roof cost calculator for immediate price range estimates based on the specifications of your roofing project.
Portland’s permitting and design rules can vary depending on your neighborhood and the scope of your project. From historic district guidelines to HOA restrictions, our team will help you navigate the requirements, handle the paperwork, and keep your remodel moving forward without delays.
According to the city of Portland, most exterior remodeling projects do require a permit. Roof replacements require a permit if you live in a Wildfire zone, if you’re reroofing a townhouse, or installing solar roofing. Gutter and downspout installation and replacement projects do not require a building permit.
Interstate Roofing will determine if your project requires a permit from the start, then take care of the entire process on your behalf.
