#1Bryants Refuse Co
Based in Oak Grove, VA
Hazardous Waste Disposal Companies in Loudoun County, VA
The top-ranked hazardous waste companies serving Loudoun County, VA are Bryants Refuse Co, Capitol Fuel Co and Cloud Blue Technologies, Inc.. We list 57 hazardous waste companies serving Loudoun County, VA. 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 Loudoun County, VA. 57 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 Loudoun County
#2Capitol Fuel Co
Based in Purcellville, VA#3Cloud Blue Technologies, Inc.
Based in VA#4Engen, H O Inc
Based in VA#5Leesburg Transport Co
Based in Sterling, VA#6Quickstar Logistics Inc.
Based in VA#7The Tyree Organization Ltd
Based in Oak Grove, VA#8Lockheed Martin Trng Tech Svs
Serves this area from Chantilly, VA (17 mi)#9Lockheed Martin Trng Tech Svs
Serves this area from Chantilly, VA (17 mi)#10Davis Disposal Inc
Serves this area from Great Falls, VA (20 mi)
20 more providers serving this area
- Clifton Cleaners, Centreville, VA (20 mi)
- Community Angels Logistics Inc, Gaithersburg, MD (22 mi)
- H&h Millwork Inc, Ballenger Creek, MD (22 mi)
- Calco Inc, North Potomac, MD (23 mi)
- Romance Cleaners, Germantown, MD (23 mi)
- Swedish Import Svc Inc, Oakton, VA (24 mi)
- Tysons Super Cleaners, Tysons, VA (25 mi)
- Tate Chrysler Frederick Inc, Ballenger Creek, MD (25 mi)
- Frederick County Sanitary Disposal Inc, Frederick, MD (26 mi)
- United Disposal Corp, Rockville, MD (26 mi)
- Bfi Waste Sys Of N America Inc, Merrifield, VA (26 mi)
- Perini Corporation Wmata Cont 1a0171, Rockville, MD (26 mi)
- Environmental Management Services, Inc., Rockville, MD (27 mi)
- A1c Wm H Pitsenbarger, North Bethesda, MD (28 mi)
- Buffalo Soldier, North Bethesda, MD (28 mi)
- Seworooter, J P Inc, Rockville, MD (28 mi)
- Southern Oil Service, West Falls Church, VA (28 mi)
- M & M Tank Lines Of Virginia, North Bethesda, MD (29 mi)
- M & V Transport Inc, North Bethesda, MD (29 mi)
- National Institutes Of Health, Bethesda, MD (30 mi)
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Frequently asked questions
How many hazardous waste companies serve Loudoun County?
We list 57 hazardous waste companies serving Loudoun County, VA: 7 based there and 50 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 Loudoun County?
The top-ranked hazardous waste companies serving Loudoun County, VA are Bryants Refuse Co, Capitol Fuel Co, Cloud Blue Technologies, Inc., Engen, H O Inc and Leesburg Transport Co. The full ranked list, with the official records each provider matched, is on this page.
Which hazardous waste companies serving Loudoun County are verified against official records?
10 of the top 10 match an active official record: Bryants Refuse Co (U.S. EPA), Capitol Fuel Co (U.S. EPA), Cloud Blue Technologies, Inc. (U.S. EPA), Engen, H O Inc (U.S. EPA) and Leesburg Transport Co (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 .
Cities in Loudoun County
Communities served
Brambleton, Stone Ridge, Broadlands, Lansdowne, Cascades, Sugarland Run, Loudoun Valley Estates, Lowes Island, Countryside, Belmont, Purcellville, Dulles Town Center, Moorefield, University Center, Lovettsville, Oak Grove, Arcola, Goose Creek Village, One Loudoun, Middleburg, Round Hill, Hamilton, Kincora, Waterford, Hillsboro, Aldie