#1Metro Water Recovery - Robert W Hite Treatment Facility
Serves this area from North Washington, CO (1 mi)
Used Oil Collectors & Recyclers in Welby, CO
The top-ranked used oil collectors and recyclers serving Welby, CO are Metro Water Recovery - Robert W Hite Treatment Facility, Stewart & Stevenson Powllc and Alpine Lumber. We list 68 used oil collectors and recyclers serving Welby, CO. 30 of the providers shown match an active record from U.S. Environmental Protection Agency, checked on the date shown. Rankings follow our published methodology; sponsored placements never change rank.
Used Oil Collectors & Recyclers serving Welby, CO (Adams County). 68 providers, 10 of the top 10 verified against federal or state records. Registry records checked on 2026-11-04.
Top 10 ranked used oil collectors and recyclers for Welby
#2Stewart & Stevenson Powllc
Serves this area from Derby, CO (2 mi)#3Alpine Lumber
Serves this area from Twin Lakes, CO (2 mi)#4Bellio Environmental Services And Transportation LLC
Serves this area from North Washington, CO (3 mi)#5Denver Oil LLC
Serves this area from Commerce City, CO (3 mi)#6Green Thum LLC
Serves this area from North Washington, CO (3 mi)#7Thermo King Of Denver Inc
Serves this area from Commerce City, CO (3 mi)#8Mesa Oil Inc
Serves this area from Commerce City, CO (3 mi)#9Suncor Energy (USA) Inc East Plant
Serves this area from Commerce City, CO (3 mi)#10Bob Smith Oils Inc
Serves this area from Derby, CO (3 mi)
20 more providers serving this area
- US Epa Region 8, North Washington, CO (3 mi)
- Univar Solutions USA LLC, North Washington, CO (3 mi)
- Crystal Clean LLC, Denver, CO (4 mi)
- Ambipar Response Colorado Inc-denver, Commerce City, CO (4 mi)
- Environmental Trans Services, Denver, CO (4 mi)
- Enviro-vac Inc, Denver, CO (4 mi)
- Mcdonald Farms Enterprises Inc, Denver, CO (4 mi)
- Waste Management Of Colorado, Inc. DBA Curbside At Your Door Special Collection, Denver, CO (4 mi)
- Red Giant Oil Company LLC, Denver, CO (4 mi)
- Thermo Fluids Inc, Commerce City, CO (4 mi)
- Cummins Inc - Henderson Branch, CO
- Patriot Environmental Services Inc, Denver, CO (5 mi)
- Patriot Environmental Services Inc, CO
- Region 8 Enviro LLC, Denver, CO (5 mi)
- Clean Earth Specialty Waste Solutions Inc, Denver, CO (5 mi)
- Advanced Chemical Transport LLC, Denver, CO (5 mi)
- Denver Transfer Facility, Denver, CO (5 mi)
- Tri-state Generation & Transmission Association Inc, Westminster, CO (5 mi)
- January Environmental Services Inc, Commerce City, CO (5 mi)
- Gfl Environmental Services USA LLC, Denver, CO (6 mi)
Request quotes
Frequently asked questions
How many used oil collectors and recyclers serve Welby?
We list 68 used oil collectors and recyclers serving Welby, CO: 0 based there and 68 serving it from nearby. 10 of the top 10 match an active federal or state record, checked on 2026-11-04.
Which used oil collectors and recyclers serve Welby?
The top-ranked used oil collectors and recyclers serving Welby, CO are Metro Water Recovery - Robert W Hite Treatment Facility, Stewart & Stevenson Powllc, Alpine Lumber, Bellio Environmental Services And Transportation LLC and Denver Oil LLC. The full ranked list, with the official records each provider matched, is on this page.
Which used oil collectors and recyclers serving Welby are verified against official records?
10 of the top 10 match an active official record: Metro Water Recovery - Robert W Hite Treatment Facility (U.S. Environmental Protection Agency), Stewart & Stevenson Powllc (U.S. Environmental Protection Agency), Alpine Lumber (U.S. Environmental Protection Agency), Bellio Environmental Services And Transportation LLC (U.S. Environmental Protection Agency) and Denver Oil LLC (U.S. Environmental Protection Agency), 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.
Who can pick up used oil from a business?
Used oil transporters notify EPA or the state and receive an EPA ID number; transfer facilities, processors and re-refiners do as well. Ask the hauler for its EPA ID and where the oil goes.
"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 .