#1Pacific Bell
Based in CA
Hazardous Waste Disposal Companies in Columbia County, WI
The top-ranked hazardous waste companies serving Columbia County, WI are Pacific Bell, Portage Armory and Schaper Excavating & Petroleum LLC. We list 30 hazardous waste companies serving Columbia County, WI. 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 Columbia County, WI. 30 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 Columbia County
#2Portage Armory
Based in Portage, WI#3Schaper Excavating & Petroleum LLC
Based in WI#4Be Gone Green, LLC
Serves this area from Windsor, WI (14 mi)#5Eckmayer Sewer Service
Serves this area from WI#6Madison Environmental Resourcing Inc
Serves this area from Waunakee, WI (21 mi)#7Hy Ho Silver
Serves this area from WI#8Hertz Rent A Car Licensee
Serves this area from Madison, WI (23 mi)#9Superior Radiographics Ltd
Serves this area from Madison, WI (23 mi)#10Dunham Express
Serves this area from Madison, WI (24 mi)
20 more providers serving this area
- Eway Transit LLC, Middleton, WI (26 mi)
- Pdq 119, Middleton, WI (26 mi)
- Pdq 118, Middleton, WI (27 mi)
- Pdq 115, Madison, WI (28 mi)
- Uw Madison Campus Wide, Madison, WI (28 mi)
- Hydrite Chemical Co, Cottage Grove, WI (28 mi)
- Hydrite Chemical Co - West, Cottage Grove, WI (28 mi)
- Klein-dickert Co., Inc., Madison, WI (28 mi)
- P K K Lighting Inc, WI
- Traffic Signing And Marking Inc, Madison, WI (29 mi)
- Transwood Inc, WI
- P D Q 122, Madison, WI (29 mi)
- Pdq Food Stores #120, Madison, WI (30 mi)
- Juneau Auto Body, Juneau, WI (32 mi)
- Reedsburg Armory, Reedsburg, WI (34 mi)
- Tite-on Of Wisconsin Inc, WI
- Be Gone Green, LLC, Verona, WI (35 mi)
- Container Haul-away, Verona, WI (35 mi)
- Senior American Housing, Berlin, WI (39 mi)
- Suburban Rubbish Service, Hartford, WI (47 mi)
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Frequently asked questions
How many hazardous waste companies serve Columbia County?
We list 30 hazardous waste companies serving Columbia County, WI: 3 based there and 27 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 Columbia County?
The top-ranked hazardous waste companies serving Columbia County, WI are Pacific Bell, Portage Armory, Schaper Excavating & Petroleum LLC, Be Gone Green, LLC and Eckmayer Sewer Service. The full ranked list, with the official records each provider matched, is on this page.
Which hazardous waste companies serving Columbia County are verified against official records?
10 of the top 10 match an active official record: Pacific Bell (U.S. EPA), Portage Armory (U.S. EPA), Schaper Excavating & Petroleum LLC (U.S. EPA), Be Gone Green, LLC (U.S. EPA) and Eckmayer Sewer Service (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 .
Communities served
Portage, Columbus, Lake Wisconsin, Lodi, Wisconsin Dells, Poynette, Pardeeville, Fall River, Rio, Arlington, Cambria, Wyocena, Friesland, Doylestown, Dekorra