#1 4 Aces Restoration
Based in SeaTac, WA
Hazardous Waste Disposal Companies in King County, WA
The top-ranked hazardous waste companies serving King County, WA are 4 Aces Restoration, Alaska Marine Lines 5615 W Marginal Way and Alaska Marine Lines Seattle. We list 64 hazardous waste companies serving King County, WA. 30 of the providers shown match an active record from U.S. EPA, checked on the date shown. Rankings follow our published methodology; sponsored placements never change rank.
Hazardous Waste Disposal Companies serving King County, WA. 64 providers, 10 of the top 10 verified against federal or state records. Registry records checked on 2026-11-04.
Top 10 ranked hazardous waste companies for King County
#2 Alaska Marine Lines 5615 W Marginal Way
Based in Seattle, WA#3 Alaska Marine Lines Seattle
Based in Seattle, WACall (800) 326-8346 · Website#4 Arcwood Transport LLC
Based in SeaTac, WA#5 Aspen Quality Homes
Based in Kirkland, WA#6 Bellevue School Dist 405
Based in Bellevue, WACall (425) 456-4000 · Website#7 Bellevue School Dist Bellevue Hs
Based in Bellevue, WACall (425) 456-7000 · Website#8 Bellevue School Dist Interlake Hs
Based in Bellevue, WA#9 Bellevue School Dist Newport Hs
Based in Bellevue, WA#10 Bellevue School Dist Sammamish High Scho
Based in Bellevue, WA
20 more providers serving this area
- Brian Munday Trucking LLC, Covington, WA
- Burlington Environmental LLC Kent, Kent, WA
- Clean Harbors Env Svcs Inc 79th Ave S, Kent, WA
- Dh Environmental Inc Seattle, Seattle, WA
- Emerald Services Inc E Marginal Way, Seattle, WA
- Frontwater Services Inc Dallas Ave, Seattle, WA
- Graham Trucking Inc, Seattle, WA
- Graymar Environmental Services LLC, Auburn, WA
- Ingenium Group LLC Transfer Facility, Kent, WA
- Marine Vacuum Service Inc, Seattle, WA
- Northwest Container Services, Seattle, WA
- Nrc Environmental Services Inc, Boulevard Park, WA
- Olympic Heritage Behavioral Health, Tukwila, WA
- Onyx Environmental Services LLC, Tukwila, WA
- Rivers Edge Environmental Services Inc Covington, Covington, WA
- Samson Tug & Barge Co Inc, Seattle, WA
- Samson Tug & Barge Co Inc Transporter, Seattle, WA
- Seattle Premium Transportation LLC, Seattle, WA
- Signature Aviation, Seattle, WA
- Total Reclaim Inc Kent, Kent, WA
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Frequently asked questions
How many hazardous waste companies serve King County?
We list 64 hazardous waste companies serving King County, WA: 33 based there and 31 serving it from nearby. 10 of the top 10 match an active federal or state record, checked on 2026-11-04.
Which hazardous waste companies serve King County?
The top-ranked hazardous waste companies serving King County, WA are 4 Aces Restoration, Alaska Marine Lines 5615 W Marginal Way, Alaska Marine Lines Seattle, Arcwood Transport LLC and Aspen Quality Homes. The full ranked list, with the official records each provider matched, is on this page.
Which hazardous waste companies serving King County are verified against official records?
10 of the top 10 match an active official record: 4 Aces Restoration (U.S. EPA), Alaska Marine Lines 5615 W Marginal Way (U.S. EPA), Alaska Marine Lines Seattle (U.S. EPA), Arcwood Transport LLC (U.S. EPA) and Aspen Quality Homes (U.S. EPA), and 5 more on this page. Each badge links to the official record it matched.
How are these companies ranked?
By our published methodology: verified registrations, documented capabilities, years registered and responsiveness. Sponsored placements are shown separately and never affect rank.
What does "Verified" mean on this page?
"Verified" means we matched the provider to an active official record on the date shown; each badge links to that record. The absence of a badge only means we have not verified that item.
What is the difference between a transporter and a TSDF?
A transporter moves hazardous waste under an EPA ID; a TSDF is a permitted facility that treats, stores or disposes of it. Many providers do both.
"Verified" means we matched the provider to an active official record on the date shown. The absence of a badge only means we have not verified that item. How we rank and verify. Page updated .
Cities in King County
Communities served
Kenmore, Cottage Lake, Union Hill-Novelty Hill, Tukwila, Covington, Fairwood, Bryn Mawr-Skyway, White Center, Woodinville, Snoqualmie, Lakeland North, Lake Forest Park, Enumclaw, Lakeland South, Newcastle, East Renton Highlands, Vashon, Lake Morton-Berrydale, Duvall, North Bend, Pacific, Black Diamond, Hobart, Normandy Park, Boulevard Park, Maple Heights-Lake Desire, Mirrormont, Lake Holm, Algona, Clyde Hill, Medina, Shadow Lake, Carnation, Riverbend, Fall City, Wilderness Rim, Ames Lake, Lake Marcel-Stillwater, Yarrow Point, Riverpoint, Ravensdale, Hunts Point, Beaux Arts Village, Baring, Skykomish