Skip to main content

Oregon Roof Replacement Company

Interstate Roofing has provided exceptional roof replacement services to homeowners and businesses in Oregon since 1988. Our experienced team uses only the highest quality materials and follows a meticulous process to ensure your new roof is flawlessly installed. Contact us today for a free roof replacement estimate. 

  • Single-Family Homes
  • Multi-Family Homes
  • Commercial Properties
Free Roof Replacement Estimate
Roof FinancingRoofing Costs
Roof Replacement Company in oregon
Portland Roof Replacement 15065 SW 74th Ave, Portland, OR 97224

Signs You Need a Roof Replacement

As your roof ages, it’s crucial to stay aware of signs it may be time for a complete roof replacement. While some homeowners choose to replace their roofs to enhance curb appeal or increase property value, most only explore roof replacement options when it becomes an absolute necessity. Telltale signs your roof is nearing the end of its lifespan include: 

  • curled shingles icon
    Missing, Cracked, or Curling Shingles
  • granule loss icon
    Excessive Shingle Granule Loss
  • sagging roof icon
    Sagging, Drooping, or Buckling Roof Surface
  • water stain icon
    Water Stained Interior Walls
  • water leak icon
    Frequent Leaking
  • high energy bill icon
    Unexpectedly High Energy Bills

How Long Should a Roof Last in Oregon?

The lifespan of your roof depends on its material, the consistency of roof maintenance, and its exposure to weather conditions. In Oregon, our roofing materials on average last:

  • Composition Roofing: 20+ Years
  • TPO Roofing: 15+ Years
Roofing contractors for damaged roofs in oregon

Why Choose Interstate Roofing for Roof Replacement

When you need a roof replacement, you need a roofing contractor you can trust to deliver exceptional workmanship, reliable products, and outstanding customer service. As a leading provider of roofing services in the Pacific Northwest since 1988, Interstate Roofing is the partner you can count on for your roof replacement project.

  • Free Roof
    Replacement Quotes
  • Serving the Portland-
    Vancouver Area Since 1988
  • Hundreds of
    5‑Star Reviews
  • Superior Customer
    Service
  • Affordable
    Roof Financing
Reliable roof replacement process in Oregon

Our Roof Replacement Process

  1. Comprehensive Roof Inspection
    Our process begins with a thorough inspection of your existing roof so we can identify any underlying issues and recommend the most suitable replacement options.
  2. Detailed Estimate
    We provide a detailed quote clearly outlining the labor and material costs associated with your roof replacement project.
  3. Convenient Scheduling
    Once you’ve approved the quote, we work with you to schedule a convenient date for the roof replacement and a clear project timeline.
  4. Roof Replacement
    On the scheduled date, our skilled team will meticulously remove your existing roof and install the new roofing system in accordance with all building codes and manufacturer warranty guidelines.
  5. Full Clean-up
    After the installation is complete, our team will clear all debris from the roof, yard, gutters, and driveway to ensure your property is left in pristine condition.
  6. Follow-Up Inspection
    About a week after the process is complete, we’ll come back to conduct a thorough follow-up inspection, ensuring every aspect of the replacement meets our high standards.

Roof Replacement Material Options

Choose from our high-quality composition and TPO roofing materials for your Oregon roof replacement. Our expert roofing team can help you find the perfect roofing solution for your property.

Composition Roofing

Also known as asphalt shingles, composition roofing combines asphalt, fiberglass, and mineral granules to create a strong yet economical roofing option. With a variety of styles and dependable durability, it’s a versatile choice for many homes.

composition roofing installation in portland & vancouver

Also known as asphalt shingles, composition roofing combines asphalt, fiberglass, and mineral granules to create a strong yet economical roofing option. With a variety of styles and dependable durability, it’s a versatile choice for many homes.

Composition Roofing

TPO Roofing

TPO (Thermoplastic Olefin) is a resilient and budget-friendly option for low-slope roofs, crafted from a rubber and plastic blend. It offers excellent weather resistance, energy efficiency, and is available in multiple color choices—making it a go-to solution for both residential and commercial flat roofs.

tpo roofing installation in vancouver and portland

TPO (Thermoplastic Olefin) is a resilient and budget-friendly option for low-slope roofs, crafted from a rubber and plastic blend. It offers excellent weather resistance, energy efficiency, and is available in multiple color choices—making it a go-to solution for both residential and commercial flat roofs.

TPO Roofing

Average Roof Replacement Cost in Oregon

The average cost of a roof replacement in Oregon falls between $9,300 and $27,200. The final costs can vary significantly depending on a variety of factors:

Roof Size

The total area of your roof is measured in square feet or “roofing squares” (1 square equals 100 sq ft). Large roofs will require more materials and take more time.

Roof Slope

The steepness of your roof’s pitch will impact the installation process. A steeper sloped roof can make the installation process more complicated and require specialized equipment.

Roof Architecture

Roofs with intricate designs, multiple levels, valleys, or dormers tend to be more difficult and expensive to replace.

Roof Material

Each specific roofing material comes with its own unique price point per square foot.

Contact Interstate Roofing to get a precise estimate on your unique Oregon roof. 

Roof Replacement vs. Roof Repair

Consider a full roof replacement if:

  • Your roof is nearing the end of its effective lifespan (~15-20 years)
  • Your roof has several large leaks or widespread damage
  • You want to upgrade your roofing materials
  • Repair costs would be higher than 50% of the cost of a replacement

Choose roof repairs if:

  • Your roof only has isolated issues, such as a small leak or localized shingle damage
  • Your roof was installed properly and has at least 10 years of effective life left
  • Minor, isolated repairs will extend the lifespan of your roof

Financing For Roof Replacements

Affordable payment plans for roof replacement in Oregon

Roof Financing

Calculate Roof Replacement Costs

Estimate your roof replacement project cost using our free cost calculator.

Calculate Roof Cost

Read Our Reviews Hundreds of 5-Star Reviews

Read Our Reviews
Ken Parks
Prompt and good job despite high temperatures recommended for roof replacement

Interstate Roofing replaced the roof on our home in Troutdale OR. They were very prompt, and did a good job, during a heat wave that had temperatures near 100 deg F. We would recommend Them to anybody needing a new roof.Ken Parks

Vicki Devlin
Amazing one-day roof replacement

Interstate Roofing did an amazing job, they completed my roof in one day. I would give them a 5 star rating. Everyone working on my home was very professional and respectful. They took extra care not to damage any of of my plants and they made sure to keep th...

Interstate Roofing did an amazing job, they completed my roof in one day. I would give them a 5 star rating. Everyone working on my home was very professional and respectful. They took extra care not to damage any of of my plants and they made sure to keep the yard free of debris. When they finished they raked around the home to make sure there wasn't any nails or small pieces of debris laying around.

Austyn Steelman
Great quality warranty and communication

Interstate was on the ball from the very beginning. They accommodated my urgency on getting an estimate and sent someone out right away despite their busy schedule. I got 5 estimates from different roofing companies and although Interstate wasn't the cheapest ...

Interstate was on the ball from the very beginning. They accommodated my urgency on getting an estimate and sent someone out right away despite their busy schedule. I got 5 estimates from different roofing companies and although Interstate wasn't the cheapest or the most expensive I decided to hire them because they offer a great quality product and the best warranty on labor and materials at a very reasonable price. They were great at communicating every step of the way and were able to get my job done very quickly. Cedar shake tear down and re-roof is messy and noisy but the Interstate crew was very good about keeping the work site as clean as possible and they got the job done in 3 and a half days! They answered all of my questions and were flexible with adjusting requirements as needed. I am very happy with the finished product and would highly recommend putting Interstate at the top of your list when searching for a good roofing company.

Geoff Leatherman
Efficient timely and professional

We had a wonderful experience working with Interstate Roofing. They were on time and very professional to work with. The installation crews were efficient, timely, and kind, which can be difficult to find. I would highly recommend Interstate to anyone looking ...

We had a wonderful experience working with Interstate Roofing. They were on time and very professional to work with. The installation crews were efficient, timely, and kind, which can be difficult to find. I would highly recommend Interstate to anyone looking for a new roof or even a roof inspection.Services:Gutter installation,Roof installation

H Grant
Complete professionalism and great work

Before I decided which roofing company to use, I checked recommendations on Next Door and then checked those companies with the Better Business Bureau. I got 4 bids and even though Interstate was not the cheapest, it was by far the most thorough. I'm so plea...

Before I decided which roofing company to use, I checked recommendations on Next Door and then checked those companies with the Better Business Bureau. I got 4 bids and even though Interstate was not the cheapest, it was by far the most thorough. I'm so pleased with the work that was done and the people who did it. All were complete professionals. From the person who called to schedule, to the guy who dropped off the Drop Box, and all of the installers and supervisors along the way. Total professionals in their workmanship and attitude. The new roof looks great! Bring on the Oregon weather! I don't think you can go wrong in any way with Interstate!

Linda Smith
Great job and professionalism

Everyone was great and did a great job. When we did our addition over 16 years ago we had Interstate roofing do our addition and they did a great job then and that is why we picked them to re-roof our whole house and we are very happy with the work again. Ev...

Everyone was great and did a great job. When we did our addition over 16 years ago we had Interstate roofing do our addition and they did a great job then and that is why we picked them to re-roof our whole house and we are very happy with the work again. Everyone from your great salesman, supervisor of the job to the workers were all great and professional. Would highly recommend your company to any friends and neighbors that are thinking about re-roofing or building a new house.

Margie Beckett
Highly recommended reliable company

We highly recommend Interstate Roofing! We had our entire roof replaced recently and have nothing but good news to report about our experience from everyone with whom we came in contact. Every step of the process we were kept informed by email or phone. We kne...

We highly recommend Interstate Roofing! We had our entire roof replaced recently and have nothing but good news to report about our experience from everyone with whom we came in contact. Every step of the process we were kept informed by email or phone. We knew just what to expect and were given lists about how to get ready for the process. The three construction persons who did the work were thorough, thoughtful, and clearly very experienced. We had a supervisor assigned to us who consulted with us everyday during the replacement work. The dumpster driver went out of his way to place the box where it was most convenient for us. Once the job was finished, our home was quickly returned to its previous state except that now we have a beautiful new roof. We are truly grateful to Interstate Roofing for all of their help. They made everything as easy as possible for us, and we highly recommend them as a reliable and consumer oriented business.

Michael Tipton
Conscientious Crew and Immaculate Cleanup

Great experience with a very conscientious crew. We have plants and shrubs surrounding the house and they didn't break or disturbed a thing.Cleaned up everything afterwards and you wouldn't have known they were there.And the roof looks great.

.
Honest Assessment Over Costly Alternatives

After having an estimate from another company saying I needed a new roof or A $750 patch job interstate roofing came out and said nothing was wrong with my roof and that I just had a problem from a lot of snow years ago and have no leaks. So nice to know they are honest!