#1Valvarez Transportation
Based in Duncanville, TX
Hazardous Waste Disposal Companies in Duncanville, TX
The top-ranked hazardous waste companies serving Duncanville, TX are Valvarez Transportation, Heritage-crystal Clean and R&l Carriers. We list 283 hazardous waste companies serving Duncanville, TX. 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 Duncanville, TX (Dallas County). 283 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 Duncanville
#2Heritage-crystal Clean
Serves this area from Dallas, TX (3 mi)#3R&l Carriers
Serves this area from Dallas, TX (5 mi)#4Brenham & King Environmental Service
Serves this area from DeSoto, TX (5 mi)#5Texaco Station
Serves this area from DeSoto, TX (5 mi)#6Texaco Station
Serves this area from Dallas, TX (5 mi)#7Texaco Station
Serves this area from Dallas, TX (6 mi)#8Enviro Tech Systems
Serves this area from Grand Prairie, TX (6 mi)#9Texaco Station
Serves this area from Dallas, TX (6 mi)#10Keystone Circuit Boards
Serves this area from Grand Prairie, TX (8 mi)
20 more providers serving this area
- On Target Supplies And Logistics, Dallas, TX (8 mi)
- Broadway Unlimited Investments, Grand Prairie, TX (8 mi)
- J F Smith And Son Inc, Dallas, TX (9 mi)
- Schultz Carrier Inc, Dallas, TX (9 mi)
- Ralph Wilson Plastic Co Inc, Dallas, TX (9 mi)
- Koncak Trucking, Dallas, TX (9 mi)
- Sharps Environmental Services, Grand Prairie, TX (9 mi)
- Texaco Station, Grand Prairie, TX (9 mi)
- Cactus Environmental Services, Dallas, TX (9 mi)
- 1 Cheyenne Management & Environmental SE, Grand Prairie, TX (9 mi)
- Petro-tank Svcs, Dallas, TX (9 mi)
- Industrial Cleaning And Degreasing, Midlothian, TX (9 mi)
- Hayes Commercial Hauling Co, Dallas, TX (10 mi)
- Ace Waste Oil Tank Service, Dallas, TX (10 mi)
- 1st Response Environmental, Red Oak, TX (10 mi)
- Dallas Steel Drums, Dallas, TX (10 mi)
- Lone Star Silver Co, Dallas, TX (10 mi)
- Environment & Pollution Svc Inc, Dallas, TX (10 mi)
- Chemical Plant Svcs Inc, Dallas, TX (10 mi)
- K Truck Lines Inc, Irving, TX (10 mi)
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Frequently asked questions
How many hazardous waste companies serve Duncanville?
We list 283 hazardous waste companies serving Duncanville, TX: 1 based there and 282 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 Duncanville?
The top-ranked hazardous waste companies serving Duncanville, TX are Valvarez Transportation, Heritage-crystal Clean, R&l Carriers, Brenham & King Environmental Service and Texaco Station. The full ranked list, with the official records each provider matched, is on this page.
Which hazardous waste companies serving Duncanville are verified against official records?
10 of the top 10 match an active official record: Valvarez Transportation (U.S. EPA), Heritage-crystal Clean (U.S. EPA), R&l Carriers (U.S. EPA), Brenham & King Environmental Service (U.S. EPA) and Texaco Station (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 .