#1Clean Safe Technologies
Based in Chesapeake Beach, MD
Hazardous Waste Disposal Companies in Calvert County, MD
The top-ranked hazardous waste companies serving Calvert County, MD are Clean Safe Technologies, Clean Safe Technologies, Inc and Jlassociates Inc Patuxent River. We list 86 hazardous waste companies serving Calvert County, MD. 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 Calvert County, MD. 86 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 Calvert County
#2Clean Safe Technologies, Inc
Based in MD#3Jlassociates Inc Patuxent River
Serves this area from California, MD (16 mi)#4Mercury Consolidated Inc
Serves this area from MD#5Broadwater Wwtp
Serves this area from Shady Side, MD (20 mi)#6Springer Sewer Service
Serves this area from Waldorf, MD (22 mi)#7V Cleaners
Serves this area from Waldorf, MD (22 mi)#8C & G Services
Serves this area from Croom, MD (23 mi)#9Dryclean Central
Serves this area from Waldorf, MD (23 mi)#10Af Develpment, LLC
Serves this area from Melwood, MD (26 mi)
20 more providers serving this area
- Flippo Construction Co Inc, Forestville, MD (29 mi)
- Cunningham Tank Maintenance Co Inc, Friendly, MD (29 mi)
- Forestville Chevron, Forestville, MD (30 mi)
- Tomar Trucking Inc, Bryans Road, MD (30 mi)
- Custom Electric Inc, MD
- Imperial Logistics, LLC, Camp Springs, MD (30 mi)
- Intera Power Services, LLC, Parole, MD (30 mi)
- Sylvan Shores Wwtp, Riva, MD (30 mi)
- Glazer, Jeffrey N, Annapolis, MD (31 mi)
- Shayne Bros Inc, Marlow Heights, MD (31 mi)
- Sound Solutions, Temple Hills, MD (31 mi)
- Anne Arundel Co Dpw Annapolis Wwtp, Annapolis, MD (31 mi)
- Annapolis Orthondonties, Annapolis, MD (31 mi)
- Ruland Family Dentistry, Annapolis, MD (31 mi)
- Jet Printing & Graphics Inc, MD
- Browning-ferris Inc, MD
- Butler Hut C Suitland Md, Suitland, MD (31 mi)
- US Bureau Of The Census, Suitland, MD (31 mi)
- Refuse Removers Inc, Annapolis, MD (32 mi)
- Tyrone Auto Paint Inc, Silver Hill, MD (32 mi)
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Frequently asked questions
How many hazardous waste companies serve Calvert County?
We list 86 hazardous waste companies serving Calvert County, MD: 2 based there and 84 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 Calvert County?
The top-ranked hazardous waste companies serving Calvert County, MD are Clean Safe Technologies, Clean Safe Technologies, Inc, Jlassociates Inc Patuxent River, Mercury Consolidated Inc and Broadwater Wwtp. The full ranked list, with the official records each provider matched, is on this page.
Which hazardous waste companies serving Calvert County are verified against official records?
10 of the top 10 match an active official record: Clean Safe Technologies (U.S. EPA), Clean Safe Technologies, Inc (U.S. EPA), Jlassociates Inc Patuxent River (U.S. EPA), Mercury Consolidated Inc (U.S. EPA) and Broadwater Wwtp (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
Chesapeake Ranch Estates, Chesapeake Beach, Huntingtown, Prince Frederick, Solomons, Drum Point, Dunkirk, North Beach, Owings, Lusby, Long Beach, Calvert Beach, St. Leonard, Broomes Island