#1Chemdal Corporation
Based in WY
Hazardous Waste Disposal Companies in Big Horn County, WY
The top-ranked hazardous waste companies serving Big Horn County, WY are Chemdal Corporation, Lamax Construction Inc and Western Sugar Company The. We list 16 hazardous waste companies serving Big Horn County, WY. 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 Big Horn County, WY. 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 Big Horn County
#2Lamax Construction Inc
Based in WY#3Western Sugar Company The
Based in Lovell, WY#4Lk Trucking Inc
Serves this area from WY#5County School District #1 (phs Gymnasium)
Serves this area from Powell, WY (41 mi)#6Northwest College
Serves this area from Powell, WY (41 mi)#7Rocky Mountain Pipeline System
Serves this area from Powell, WY (42 mi)#8Arsi
Serves this area from WY#9Ballard Painting Shop
Serves this area from Cody, WY (52 mi)#10Bee Line Trucking
Serves this area from WY
6 more providers serving this area
- Wyoming Industrial Waste Inc, WY
- J D Pelesky Construction Co, Sheridan, WY (55 mi)
- Allied Barrel & Container Inc, Buffalo, WY (67 mi)
- Rocky Mountain Pipeline System, WY
- Cascade Campground (2 Mi North Of Fishing Bridge) Yellowstone National Park, WY
- Xanterra Mammoth Haz Waste Storage Area, Mammoth, WY (137 mi)
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Frequently asked questions
How many hazardous waste companies serve Big Horn County?
We list 16 hazardous waste companies serving Big Horn County, WY: 3 based there and 13 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 Big Horn County?
The top-ranked hazardous waste companies serving Big Horn County, WY are Chemdal Corporation, Lamax Construction Inc, Western Sugar Company The, Lk Trucking Inc and County School District #1 (phs Gymnasium). The full ranked list, with the official records each provider matched, is on this page.
Which hazardous waste companies serving Big Horn County are verified against official records?
10 of the top 10 match an active official record: Chemdal Corporation (U.S. EPA), Lamax Construction Inc (U.S. EPA), Western Sugar Company The (U.S. EPA), Lk Trucking Inc (U.S. EPA) and County School District #1 (phs Gymnasium) (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
Lovell, Greybull, Basin, Cowley, Byron, Burlington, Deaver, Frannie, Manderson, Hyattville, Shell