When you put a new roof on your home, you don’t want to think about replacing it again in 15 years. We’ve seen too many neighbors around Oregon, go through that cycle — first with asphalt, then again a decade or two later when the rain, wind, and moss take their toll. A properly installed metal roof ends that pattern. Ours come with a 40-year material warranty and a workmanship guarantee, so you get the same crews checking, prepping, and installing from the first ladder up to the last fastener in place. That consistency matters — especially here, where winter storms push gusts off the Columbia River and heavy rains soak a roofline for weeks at a time. Homeowners choose metal not just for the longevity, but because it keeps maintenance low, reflects heat in the summer, and stays sharp-looking year after year. If you’re ready for a roof that’s likely the last one you’ll ever need, we can start with a free inspection and a written estimate that lays out the cost, scope, and timeline before any work begins.
In our part of the country, rain isn’t a seasonal event — it’s a regular guest. Week after week, it works its way into the smallest gaps: a loose shingle tab near St. Johns, a cracked flashing joint on a Beaverton bungalow, a seam that didn’t quite seal on a Gresham split-level. You don’t always notice right away. By the time a ceiling stain shows, insulation and framing may have been holding moisture for months.
Then there’s the wind. Winter storms rolling in off the Pacific can lift shingles in seconds, especially on older roofs. One gust off the Gorge and you’re missing a row. Add in ice, snow, and those freeze-thaw swings we get in the foothills, and even a roof that looked fine last fall can start showing trouble by spring.
We’ve replaced plenty of asphalt roofs that were barely 18 years old. The homeowners were frustrated — not just with the expense, but with the mess and disruption of doing it all over again. Choosing a metal system built for this climate means facing that process once, not two or three times in the same home.
A metal roof can outlast anything else on the block — but only if it’s installed the right way. That’s why we control every stage of the process ourselves, from the first look at your roofline to the final fastener. No subcontractor hand-offs. No guessing who’s on your roof.
Inspection and Consultation – We start by walking the entire roof, looking for structural issues and noting details like pitch, overhangs, and ventilation. We take time to answer questions so you know exactly what’s going on before any materials are ordered.
Custom Recommendation – Not every home gets the same setup. We choose the right profile, panel gauge, and protective coating based on your location, design, and the kind of weather your roof faces each year.
Professional Installation – Our in-house crews follow — and often exceed — manufacturer specs for fastening, underlayment, and flashing. That’s how we make sure the finished roof matches its rated lifespan.
Final Walkthrough – When the last panel is in place, we check every seam and take photos for your records. We also review the warranty details before we leave so you know exactly what’s covered.
Every job comes with a 40-year manufacturer material warranty and our workmanship guarantee.
EXCELLENT Based on 124 reviews Posted on Nadezhda BozTrustindex verifies that the original source of the review is Google. Very solid company. Very prompt, easy to work with, professional. Great job. Highly recommended.Posted on Paul BrainardTrustindex verifies that the original source of the review is Google. Greater Purpose did a re-roof for us after a bad experience with another company. Such a night & day difference, these guys are great! Totally professional and respectful, great communications, great work. They were accommodating on scheduling and shingle color, started on time and finished ahead of schedule. Great cleanup each day, no problems with damage to gutters or siding, and they even send someone out for a follow-up inspection. Highly recommended!Posted on DerekTrustindex verifies that the original source of the review is Google. Greater Purpose Construction, LLC did a great job installing a new roof on our home. They were competitively priced and did exactly what they said they would do in a timely and professional manner. The office staff was very nice, professional and responsive. The workers were friendly, organized and maintained a clean and safe work environment around our house during installation. After our experience, I would feel confident in recommending Greater Purpose Construction to any of my friends or family members. Thank you again! .Posted on David GershunTrustindex verifies that the original source of the review is Google. Have been calling this company for something for various project. Anything from looking at a potential repair to complete roof installation. They are quick on getting a number and are communicative. I have also called on getting some basic information on roofing and they guy I spoke to sounded like he was an encyclopedia on the subject, it was really informative and helpful.Posted on Josh HollandTrustindex verifies that the original source of the review is Google. We had a roof by a previous contractor begin leaking and when we were having it replaced, Greater Purpose was one of the companies sent out to bid. They were polite, informative, and helped us know what was going on the best they could. Once we had the approval for the new roof, they were easy to work with, friendly, and did a great job. When we had questions, they were happy to answer. We can't say enough positive things about the experience we've had with the company! Note: In the question about price, it was covered by our previous warranty, so price was between them. However, out of the multiple contractors sent out to look at our roof when it was having issues, they were the ones that felt the most genuine. We asked for them specifically to do it for that reason. Special thank you to Slavic, Alex, and Victor for taking care of us directly. They were all great to work with, and we appreciated their help!Posted on Dan FleegeTrustindex verifies that the original source of the review is Google. Greater Purpose is a solid company to work with. We have a leaky old roof and Alex came out quickly to give us an expedited estimate. We ultimately ended up going with a different company but it was a very close call and their bid was quite competitive. Even though we didn’t use their roofing service we were very appreciative of their high quality of service during the bidding process and I can fully recommend working with them if you need a new roof.Posted on vitaliy koblikTrustindex verifies that the original source of the review is Google. ⭐️⭐️⭐️⭐️⭐️ Great company to work with. Alex was very professional, communicative, and on top of everything throughout the process. He took the time to explain things clearly and was very informative, which made everything easy to understand. The team is friendly, reliable, and easy to work with, and their pricing is very fair. You can tell they care about doing things the right way and taking care of their customers. I would definitely recommend them to anyone looking for a dependable roofing company.Posted on Amy TrouteTrustindex verifies that the original source of the review is Google. Greater Purpose did an excellent job with my complete (22 year old) roof tear off and replacement with a new composite roof, patched a few weather-worn boards, and provided a 10-year workmanship warranty at the best price. I'd recommend them wholeheartedly!Posted on Nick AtanasovTrustindex verifies that the original source of the review is Google. Great and fast communications. Scheduled the work right the way as I requested. The repair looks good. Will wait for heavy rain and see if it solved my problem. Everyone from this company I dealt with was very professional and polite. I definitely can recommend these folks to my friends and others and will use them again if I get a good bid for my next project.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Certified Expertise: We hold GAF Master Elite Certification — something less than 2% of roofing contractors nationwide can claim. It’s earned through training, testing, and consistent quality work.
No Subcontractors: Every step is handled by our own crews. You’ll know exactly who’s on your roof, and we stay accountable from start to finish.
Installation Standards: follow — and often exceed — manufacturer guidelines for fastening, flashing, and underlayment. That’s how we make sure the roof performs for its full rated lifespan.
Documentation: We take photos at each stage so you have a record of the work for your own files or insurance purposes.
Community Commitment: Part of what we earn goes back into local outreach projects and non-profits across the Northwest. It’s one way we invest in the same communities we work in.
Durability: Built to handle the roughest weather we get in the Northwest. Metal roofing stands up to high winds, heavy rain, snow, and hail. Many systems carry a Class 4 impact rating — the highest you can get for a residential roof.
Longevity: Installed to spec, a metal roof can keep protecting your home for 40–50 years. That’s more than double what most asphalt shingles manage in this climate.
Energy Efficiency: The surface reflects part of the sun’s heat, which can help keep your home cooler during hot summers.
Low Maintenance: Water runs off quickly, and the surface is far less likely to grow moss or algae compared to asphalt.
Style and Color Options: From standing seam panels to metal shingles, there are profiles and colors to fit any home style — whether you’re updating a classic Craftsman or a modern build.
Recyclable: When the time does come to replace it decades down the line, the material can be recycled instead of sent to a landfill.