15 roofing listings are recorded at Seatac, Washington addresses. None of them has a Google rating matched to it yet, so what follows is contact detail rather than reputation data.
All of them are recorded in King County. Roofing permits and inspections are issued locally rather than by the state, so a re-roof in Seatac goes through King County or the municipality's own building department, whichever holds jurisdiction at the property.
Hiring a roofer in Seatac: what this page knows
Washington does not license roofers; it requires them to register with the state, and that registration covers work in Seatac. The Washington roofing license rules explain what a registration number does and does not tell you.
Washington's peak severe-weather season: November–March. The Washington storm center lists any National Weather Service alert active right now.
We have not modeled a cost index for Seatac. The national baseline puts a full roof replacement at $5,625–$27,000 and a repair at $250–$3,500; local labor, permit fees and access move both.
All Listings in Seatac
15 listings
Roofers within 20 miles of Seatac
Seatac has 15 roofing listings of its own, shown above. 989 more listings are based in other towns within 20 miles. Below are the top 12, one card per company, ranked the same way as the list above: verified listings first, then by Google reviews, rating and name.
Each card names the town the business is based in and its straight-line distance from Seatac. Being based nearby is not the same as working in Seatac — ask whether they cover your address.
From their Google profile: RoofSmart isn’t just our name. It’s our IRONCLAD PROMISE to Greater Seattle homeowners like you that we roof with our heads. What that means is simple.
From their Google profile: Roofing Formula is your trusted local expert for residential and commercial roofing in Kirkland, WA.
From their Google profile: Our service areas are constantly expanding in the Pacific Northwest. We are currently providing quality roofing solutions from Washington to Oregon state.
From their Google profile: Royal Roofing Service is your trusted roofing expert serving Issaquah and the Greater King County area.
From their Google profile: GreenCity Roofing & Siding LLC is Seattle’s go-to expert for dependable roofing and siding solutions.
Licensing for roofers working in Seatac
Washington does not license roofing contractors. It requires them to register with the Washington State Department of Labor & Industries, and that requirement covers work in Seatac.
Registration and licensure are not the same thing — a registration number records that a business completed a filing, and it sits alongside, not instead of, a permit and an inspection through King County or the city.
Source: Washington State Department of Labor & Industries. Checked August 2026. Licensing rules change — verify before you sign anything.
What roofing work costs
We have not modeled a cost index for Seatac, so there is no Seatac figure here. These are the national baseline bands, unadjusted.
National reference bands, not quotes and not local numbers. Local labor rates, permit fees and access all move them.
All roofing cost guidesOther King County towns with listings
Same county, same inspections department, same code — these are the other King County places this directory has roofers for.
Work out the job before you call
Roofing in Seatac, WA: questions answered from the data
How many roofing contractors are listed in Seatac, WA?
15 roofing listings are recorded at Seatac, Washington addresses in this directory. The count is read from the directory's own database each time this page is rebuilt; a listing is a location record, and the list above shows one card per company.
Does Washington require a roofing license?
No — it requires registration instead. Washington does not license roofers; it requires them to register with the state, and that registration covers work in Seatac. The Washington roofing license rules explain what a registration number does and does not tell you. You can check a credential on the Washington authority's own site.
How much does a roof replacement cost in Seatac?
We have not modeled a cost index for Seatac. The national baseline puts a full roof replacement at $5,625–$27,000 and a repair at $250–$3,500; local labor, permit fees and access move both. Nobody has priced your roof from this page; the only number worth planning around is a written quote from a contractor who has been on it.
When is storm season in Seatac?
Washington's peak severe-weather season: November–March. The Washington storm center lists any National Weather Service alert active right now. Season boundaries are National Weather Service climatology for the state, not a forecast for any one property.
Which county handles roofing permits in Seatac?
Every listing on this page is recorded in King County. Roofing permits and inspections are issued locally rather than by the state, so a re-roof in Seatac goes through the county or the municipality's own building department, whichever holds jurisdiction at the property.