#1 Dunham Motor Sales
Serves this area from Angola, IN (22 mi)
Hazardous Waste Disposal Companies in Williams County, OH
The top-ranked hazardous waste companies serving Williams County, OH are Dunham Motor Sales, Napoleon Defiance & Western Railway and B & R Transport LLC. We list 16 hazardous waste companies serving Williams County, OH. 16 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 Williams County, OH. 16 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 Williams County
#2 Napoleon Defiance & Western Railway
Serves this area from Defiance, OH (22 mi)#3 B & R Transport LLC
Serves this area from IN#4 Vesco Oil Corporation
Serves this area from Wauseon, OH (23 mi)#5 L And L Leasing Inc
Serves this area from IN#6 Klink Trucking Inc
Serves this area from INCall (260) 587-9113 · Website#7 Shank Concrete LLC
Serves this area from OH#8 Grabers Engine Sales & Svc
Serves this area from IN#9 Remuriate Transport
Serves this area from OH#10 Three Rivers Trucking Incorporated
Serves this area from IN
6 more providers serving this area
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Frequently asked questions
How many hazardous waste companies serve Williams County?
We list 16 hazardous waste companies serving Williams County, OH: 0 based there and 16 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 Williams County?
The top-ranked hazardous waste companies serving Williams County, OH are Dunham Motor Sales, Napoleon Defiance & Western Railway, B & R Transport LLC, Vesco Oil Corporation and L And L Leasing Inc. The full ranked list, with the official records each provider matched, is on this page.
Which hazardous waste companies serving Williams County are verified against official records?
10 of the top 10 match an active official record: Dunham Motor Sales (U.S. EPA), Napoleon Defiance & Western Railway (U.S. EPA), B & R Transport LLC (U.S. EPA), Vesco Oil Corporation (U.S. EPA) and L And L Leasing Inc (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 .
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