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Find Flat, foam, or single ply roofing installers and replacers in Lake Oswego

Avatar for Pfeifer Roofing Inc
Pfeifer Roofing Inc
4.7(
106
)

Serving Lake Oswego, OR and surrounding areas

Approved

In business since 1978

Free estimates

Warranties offered

"Pfeifer Roofing is courteous, professional and prompt. They provided a free evaluation of my roof, showed samples of the products they use and pamphlets for their policies and products. The free estimate provided various options for next steps. The installation foreman and crew itself were thorough and communicated with me multiple times during the four-day install, sharing their noticings while working and asking me for my input and preferences. They worked hard to clean up after each day, and the final result is amazing. I certainly recommend their service."
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+11

Response time7 hrs
10 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for A&L Roofing & G Contractors
A&L Roofing & G Contractors
5.0(
18
)

Serving Lake Oswego, OR and surrounding areas

Approved

In business since 2008

Free estimates

Warranties offered

"When A&L Roofing installed a new roof on our home in Newport, they do so with the upmost professional approach. I could not have asked for a more perfect job well done. When we asked about the vents for the bath rooms and kitchen, A&L Roofing responded without hesitation to resolve the issue. We cannot thank A&L Roofing enough for the 5 star customer service A&L Roofing provided. We will not hesitate to highly recommend A&L Roofing to our friends and acquaintances for future roofing needs."
Malarkey Windsor HD Shingle
Malarkey Windsor HD Shingle
Malarkey Windsor HD Shingle
Malarkey Windsor HD Shingle
Malarkey Windsor HD Shingle

+19

Response time12 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Raindrop Roofing NW
Raindrop Roofing NW
4.5(
349
)

Serving Lake Oswego, OR and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"Long story short, hire Raindrop Roofing NW if you have a roofing job you need done right, consistent with manufacturer’s instructions. By contrast: the outfit that replaced the roof on our Dutch Colonial for the previous owners cut corners on the steep mansard slopes. As a result, the new roof which should have lasted 25 years, started failing in three. (I’ve been repairing drooping shingles ever since and have had to learn more about roofing than I ever envisioned or desired.) A few years back we hired a local company with an Angie’s List A-rating to re-shingle the problem slopes, but we had to let them go when we caught them taking the same shortcuts that caused the first roof to fail. Their excuse: the manufacturer’s instructions were excessive. (Yet these were the same instructions they had previously agreed to follow.) It’s worth noting that roofing product warranties are almost always dependent on installation consistent with manufacturer’s instructions. Nonetheless, it took several years to find another company that would agree in writing to do so at an uninflated price. Given the above experiences, we worked closely with Raindrop and watched their work with an eagle eye. They did everything we asked for and beyond! This included making extensive improvements to the roof’s ventilation, especially in the steep mansard regions. Further, the Taylor Metal standing-seam system they applied to the garage and patio looks and functions great. Their final price was consistent with their estimate, and right where it should have been given the size of our house and the materials requested. (Unlike many of their competitors, Raindrop doesn’t gouge the homeowner for requesting standing-seam metal in addition to composite roofing.) Bottom line: next time you’re walking down a street in Portland, look for the abundant tell-tale signs of roof repairs – visible patches of replacement shingles. It’s perhaps not surprising that in this sustained building boom, quality installation at a fair price is hard to come by. I'm happy to report Raindrop is the welcome exception."
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+25

Response time1 day
1 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Spruce Up Northwest
Spruce Up Northwest
4.8(
67
)

Serving Lake Oswego, OR and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"I recently got my roof replaced with a metal roof. I wanted a roof that would last me a lot longer than a shingle roof. I expected that probably it would be a little bit louder during the rain, however I was pleasantly surprised that it is not. :-) Spruce up nw was amazing at how quickly they removed and replaced the roof. They worked even in the cold rain to get it done as quickly as possible. They were always pleasant and cleaned up after themselves. They even cleaned my gutters and checked that the internal vents were all connected. I canâ t say enough about how fantastic they were! The roof looks fantastic, and we are very happy. I highly Recommend Spruce Up NW!"
Roof Replacment Portland
Roof Replacment Portland
Roof Wash
Roof Wash & Ridge Replacement
Moss Removal & Roof Wash

+9

Response time12 hrs
Response rate95%
2 neighbors recently requested a quote
Cobex Construction Group
4.6(
83
)

Serving Lake Oswego, OR and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

"This ended up being a very challenging project because once the roof was off, issues were found with the construction underneath and an infestation of bats. Cobex handled the changes in scope and worked with me on a budget I could afford. The foreman had an eye for detail and experience in more than just roofing so he could make recommendations on how to deal with the various issues we encountered. They cleaned up after themselves every day and tried the best they could to avoid damaging my spa and other outdoor items that I couldn't clear away to protect from falling debris. I ended up with a very high quality 50-yr roof that looks fantastic."
My jobs
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+5

12 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Rain City Roofers
Rain City Roofers
4.6(
50
)

Serving Lake Oswego, OR and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"Great job start to finish. Answered all our questions, and the new roof looks great. Had a minor issue with the subcontractor who did our new gutters, owner came in person and resolved the issues very quickly. Happy to recommend this company!"
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 Commercial Project
Neighbors are next

+2

Response time2 days
144 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Aylwin Construction
Aylwin Construction
4.5(
434
)

Serving Lake Oswego, OR and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"Incredibly easy and so very professional! The roof looks great, all the vents were replaced and some rotten plywood was replaced. All the old roof was removed. It looks fantastic!! We had a very tight timetable and they accommodated us at every turn. Shalena was incredible to work with and went out of her way to make this all incredibly easy!! We cannot recommend them highly enough!"
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+8

Response time8 hrs
4 neighbors recently requested a quote
Recommended by93%of homeowners
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FAQs for flat, foam, or single ply roofing installation and replacement projects in Lake Oswego, OR

Many roofing pros point to PVC as the top performer on flat roofs thanks to its tough seams and long-term waterproofing. A properly installed PVC membrane can last 30 years or more, resisting ponding water and harsh weather with ease. You will pay more up front than you would for EPDM, but the added durability often translates into fewer repairs and a lower cost per year of service.

Yes, a rubber roof is an environmentally friendly choice. Most rubber membranes contain recycled content and can reflect heat, which helps trim cooling bills in hot weather. Manufacturing has a lighter footprint than many traditional materials, and the long lifespan means fewer tear-offs headed to the landfill. If sustainability is a priority, ask your roofer about brands that carry third-party eco-certifications and confirm they meet local environmental standards.

The Lake Oswego, OR homeowners’ guide to flat, foam, or single ply roofing installations and replacements

From average costs to expert advice, get all the answers you need to get your job done.