#1 Berry Van Lines Inc
Based in Dover, DE
Hazardous Waste Disposal Companies in Dover, DE
The top-ranked hazardous waste companies serving Dover, DE are Berry Van Lines Inc, Chem-solv and Grigco. We list 78 hazardous waste companies serving Dover, DE. 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 Dover, DE (Kent County). 78 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 Dover
#2 Chem-solv
Based in Dover, DE#3 Grigco
Based in Dover, DE#4 Ardon Waste Oil Service
Serves this area from Rodney Village, DE (2 mi)#5 Cokers Sanitation Service Inc
Serves this area from Cheswold, DE (5 mi)#6 All Rite Rubbish Removal Inc
Serves this area from DE#7 A A Waste Oil
Serves this area from Harrington, DE (16 mi)#8 Ardon Waste Oil Service
Serves this area from Harrington, DE (16 mi)#9 Lady Bug Lines Inc
Serves this area from Harrington, DE (17 mi)#10 Owings Transport Inc
Serves this area from Townsend, DE (19 mi)
20 more providers serving this area
- Owings Transport Inc, MD
- Murphy Transport Inc, MD
- Deas Trucking LLC, Middletown, DE (23 mi)
- Hazardous Waste Transit Authority Inc, DE
- Thinco Inc, DE
- Seaway Service Inc, Delaware City, DE (29 mi)
- Hopkins Environmental, DE
- Grease-oil-filter On Wheels, DE
- Guardian Environmental Services, Bear, DE (32 mi)
- J & D Trucking Inc, Vineland, NJ (33 mi)
- Ogborne Hauling LLC, DE
- Regnier Refrigerated Express, DE
- Miller Environmental Group Inc., NJ
- Ingersoll-rand Equipment Sales, DE
- Rollins Dedicated Carriage Svc, New Castle, DE (35 mi)
- S J Transportation Co Inc, NJ
- Taylor, Norris E, MD
- Advant-edge Solutions Of Middle Atlantic, Inc., Brookside, DE (36 mi)
- Chemours Chambers Works, Carneys Point, NJ (36 mi)
- Norstan Oil Company, Brookside, DE (36 mi)
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Frequently asked questions
How many hazardous waste companies serve Dover?
We list 78 hazardous waste companies serving Dover, DE: 3 based there and 75 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 Dover?
The top-ranked hazardous waste companies serving Dover, DE are Berry Van Lines Inc, Chem-solv, Grigco, Ardon Waste Oil Service and Cokers Sanitation Service Inc. The full ranked list, with the official records each provider matched, is on this page.
Which hazardous waste companies serving Dover are verified against official records?
10 of the top 10 match an active official record: Berry Van Lines Inc (U.S. EPA), Chem-solv (U.S. EPA), Grigco (U.S. EPA), Ardon Waste Oil Service (U.S. EPA) and Cokers Sanitation Service 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 .