Flat Roof LLC
Verified Pro
5+ years online5.0(58)
Roofing Services in Portland, OR
Compare 23 roofing services contractors near you in Portland and surrounding area with an average rating of 4.8/5. Get free quotes, read reviews, and find the right pro for your project.
Last updated March 23, 2026
Most pros respond within 2–24 hours
Verified Pro Installers
flatroofllc.com
Flow Roofing & Gutters Washington
Verified Pro
5.0(58)
Flow Roofing and Gutters
Verified Pro
4.9(422)
IBEX Roof
Verified Pro
11+ years online4.9(424)
Best Choice Roofing
Verified Pro
17½+ years online4.8(129)
Other Businesses in This Area
Geek Roofing
5.0~5 years onlineKVN Portland Roofing
5.014½+ years onlineRoof Roof Roofing PDX
5.0~2 years onlineAll Roofing Eagle Construction Inc
4.9~7 years onlineCertified Roofing Services Portland | Roofing Company Portland | Roofers Portland
4.93½+ years onlineRiver City Roofing Portland
4.9~9 years onlineInterstate Roofing
4.828+ years onlineNorthwest Roof Tech
4.819½+ years onlineTom's Roofing & General Contractor Inc
4.8Top Line Roofing Contractors
4.8~10 years onlineWest Coast Roofing and Painting Inc
4.8~12 years onlineCascade Roofing Portland
4.716½+ years onlineRoof Life Of Oregon
4.626½+ years onlineSawtooth Roofing Company
4.626+ years onlineRoofing Services in Nearby OR Cities
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Roofing Services in Portland, OR
Portland, Oregon roofing contractors in this directory cover the West Hills, Northwest, Northeast, the Pearl District, and surrounding Multnomah County. PNW's rainy climate and moss growth demand quality flashing and algae-resistant shingles. Architectural asphalt shingles run $7-$13 per sq ft installed; standing-seam metal runs $14-$22/sq ft.
Portland BDS permits all re-roofing. Oregon requires licensed roofing contractors. Most installers spec algae-resistant shingles to combat PNW moss and algae growth.
Frequently Asked Questions
- How long does a Portland roof last?
- Architectural asphalt: 22-30 years with algae-resistant treatment. Standing-seam metal: 40-50 years.
- What about moss?
- PNW moss growth is constant — specify algae-resistant shingles.
- Should I do metal for PNW?
- Standing-seam metal handles rain and moss exceptionally well.
About NeedInstall
NeedInstall helps connect customers with local installation professionals across Portland and surrounding communities. Featured contractors have claimed their profile and verified their business information. Listings marked as "Verified Pro" have been confirmed by the business owner.