#1Highway Transport Chemical, LLC
Based in Knoxville, TN
Hazardous Waste Disposal Companies in Knoxville, TN
The top-ranked hazardous waste companies serving Knoxville, TN are Highway Transport Chemical, LLC, Rohm & Haas Chemicals LLC and Specialty Transport Inc. We list 22 hazardous waste companies serving Knoxville, TN. 22 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 Knoxville, TN (Knox County). 22 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 Knoxville
#2Rohm & Haas Chemicals LLC
Based in Knoxville, TN#3Specialty Transport Inc
Based in Knoxville, TN#4Safety-kleen Systems, Inc., Knoxville
Serves this area from TN#5American Safety, LLC
Serves this area from Alcoa, TN (10 mi)#6Heavy Hauling LLC
Serves this area from Mascot, TN (12 mi)#7Spectra Environmental Group, Inc.
Serves this area from Maryville, TN (14 mi)#8U.S. Department Of Energy, Oak Ridge National Laboratory
Serves this area from Oak Ridge, TN (15 mi)#9Tfe, Inc.
Serves this area from Oak Ridge, TN (16 mi)#10U.S. Doe, Y-12 National Security Complex
Serves this area from Oak Ridge, TN (17 mi)
12 more providers serving this area
- Smokey Ridge Railroad, LLC., Oak Ridge, TN (17 mi)
- U.S. Doe, Orau Scarboro Facility, Oak Ridge, TN (17 mi)
- Turnkey Technical Services, LLC, TN
- Interstate Venture, Inc., Oliver Springs, TN (20 mi)
- Nac Philotechnics, Ltd, Oak Ridge, TN (23 mi)
- Bionomics, Inc., Oak Ridge, TN (23 mi)
- Hittman Transport Services Inc., Oak Ridge, TN (23 mi)
- U.S. Doe, East Tennessee Technology Park, Oak Ridge, TN (24 mi)
- Energysolutions Services, Inc., Oak Ridge, TN (25 mi)
- Diversified Scientific Services Inc. (dssi), Kingston, TN (28 mi)
- Bowman Brothers, Inc., Rockwood, TN (41 mi)
- Befesa Zinc U.S. Inc., Rockwood, TN (42 mi)
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Frequently asked questions
How many hazardous waste companies serve Knoxville?
We list 22 hazardous waste companies serving Knoxville, TN: 3 based there and 19 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 Knoxville?
The top-ranked hazardous waste companies serving Knoxville, TN are Highway Transport Chemical, LLC, Rohm & Haas Chemicals LLC, Specialty Transport Inc, Safety-kleen Systems, Inc., Knoxville and American Safety, LLC. The full ranked list, with the official records each provider matched, is on this page.
Which hazardous waste companies serving Knoxville are verified against official records?
10 of the top 10 match an active official record: Highway Transport Chemical, LLC (U.S. EPA), Rohm & Haas Chemicals LLC (U.S. EPA), Specialty Transport Inc (U.S. EPA), Safety-kleen Systems, Inc., Knoxville (U.S. EPA) and American Safety, LLC (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 .