Roof leak in Seattle? Find it and seal it.
Seattle roofs deal with rain and wind most of the year. Moss and leaks are common here, so a roof needs a pro who knows wet weather. Track down and seal the leak. Free, no spam, no pressure.
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Most roof leak repairs in Seattle run $500-$2,800 in 2026 - a small fix now beats a ceiling, wall, or mold bill later. HomeMatchup scores every Seattle roofer on license, insurance, warranty, and real reviews, then matches you with a few trusted local pros who handle roof leak repair. It's free, your info goes only to those pros, and there's no pressure.
Roof Leak Repair in Seattle, WA.
A roof leak in Seattle rarely drips where the water actually gets in - it travels along the deck and rafters before it ever stains a ceiling. A skilled leak-repair pro traces it to the true source (flashing, boots, valleys, nail pops) and seals or replaces it so it holds through the next round of heavy rain and wind. Most Seattle leak repairs run $500-$2,800, and catching one early spares you a drywall, insulation, and mold bill many times larger. We match you with local Seattle roofers who find the leak and fix it right - with a written price first.
How Seattle roof leak repair works.
Check that every Seattle pro you shortlist is licensed, insured and offers a written warranty. Here's what a good job looks like.
Trace the leak to its source
Water shows up far from where it gets in. Your pro finds the true entry point, not just the stain.
Dry-in and seal
Flashing, boots, valleys, and nail pops get sealed or replaced so it holds through the next storm.
Check for hidden damage
They look for wet decking, insulation, and early mold so a small leak doesn’t become a big repair.
Written price first
You approve a clear price before work starts - no surprise bills.
Best Seattle roofers for roof leak repair.
The top Seattle roofing contractors for roof leak repair, ranked on ratings, reviews, licensing, and manufacturer credentials - not paid placements. Here's who we'd start with.
- 1Best overall
Guardian Roofing, Gutters & Insulation
EliteAn Owens Corning Platinum Preferred contractor founded in 2005 that received the Owens Corning Product Excellence Award for 2025.
Strengths- Established in 2005
- Owens Corning Platinum
- 4.8★ across 3,151 reviews
- Licensed & insured
Consider- Quote required - pricing not published online
- 2
Valentine Roofing
Top RatedAn Owens Corning Platinum Preferred Seattle roofer with over 1,300 Google reviews at a 4.8 rating and BBB A+ accreditation.
Strengths- 16+ years in business
- Owens Corning Platinum
- 4.8★ across 1,374 reviews
- Licensed & insured
Consider- Quote required - pricing not published online
- 3
RoofSmart
EliteHolds both Owens Corning Platinum Preferred and CertainTeed Premier certifications with a 4.9 Google rating and BBB A+ accreditation.
Strengths- 15+ years in business
- Owens Corning Platinum
- CertainTeed Premier
- 4.9★ across 151 reviews
Consider- Quote required - pricing not published online
- 4
High Performance Homes
Top RatedAn Owens Corning Platinum Preferred contractor with a 5.0 Google rating and BBB A+ accreditation.
Strengths- 16+ years in business
- Owens Corning Platinum
- 5★ across 95 reviews
- Licensed & insured
Consider- Quote required - pricing not published online
- 5
Krown Homes
EliteA GAF Master Elite roofer with a 5-star Google average and a BBB A+ rating, serving greater Seattle from Lynnwood.
Strengths- 25+ years in business
- GAF Master Elite
- Licensed & insured
Consider- Quote required - pricing not published online
- 6
Patriot Roofing
Top RatedFounded in 2012 and certified as both an Owens Corning Platinum and CertainTeed SELECT ShingleMaster contractor with a 4.8 Google rating.
Strengths- CertainTeed ShingleMaster
- Owens Corning Platinum
- 4.8★ across 309 reviews
- Licensed & insured
Consider- Quote required - pricing not published online
- 7
Hanley Roofing
Top RatedA long-established Seattle-area roofer with over 40 years in business and a 4.9 Google rating across 640 reviews.
Strengths- 40+ years in business
- 4.9★ across 640 reviews
- Licensed & insured
Consider- Quote required - pricing not published online
- 8
Polar Bear Exterior Solutions
VerifiedA family-oriented Seattle exterior and roofing firm with a 4.8 Google rating and BBB A+ accreditation.
Strengths- 4.8★ across 471 reviews
- Licensed & insured
Consider- Quote required - pricing not published online
Quick comparison
| # | Company | Score | Rating | Best for |
|---|---|---|---|---|
| 1★ | Guardian Roofing, Gutters & Insulation | 89 | 4.8 | Owens Corning Platinum |
| 2 | Valentine Roofing | 88 | 4.8 | Owens Corning Platinum |
| 3 | RoofSmart | 86 | 4.9 | Owens Corning Platinum |
| 4 | High Performance Homes | 86 | 5 | Owens Corning Platinum |
| 5 | Krown Homes | 83 | 5 | GAF Master Elite |
| 6 | Patriot Roofing | 82 | 4.8 | CertainTeed ShingleMaster |
| 7 | Hanley Roofing | 76 | 4.9 | 40+ years |
| 8 | Polar Bear Exterior Solutions | 68 | 4.8 | Rain & moss |
Rankings are editorial, based on public data as of July 2026, and can change as reviews and credentials do. Own one of these businesses, or see something to fix? Claim or correct a listing →
Get matched with a top Seattle rooferWhat roofing costs in Seattle.
A fair, real range for Seattle, WA in 2026. Your size, pitch, material, and storm damage set your true price.
What's local about a Seattle roof.
Seattle roofs deal with rain and wind most of the year. Moss and leaks are common here, so a roof needs a pro who knows wet weather.
High wind lifts and peels shingles and drives rain under the edges, so Seattle roofs need tight fastening, sealed flashing, and code-level wind ratings.
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