#1Ponder Environmental Services, Inc
Serves this area from Benicia, CA (33 mi)
Medical Waste Disposal Companies in Marin County, CA
The top-ranked medical waste companies serving Marin County, CA are Ponder Environmental Services, Inc, NetZero360 and Dillard Environmental Services. We list 3 medical waste companies serving Marin County, CA. 3 of the providers shown match an active record from California Department of Public Health, checked on the date shown. Rankings follow our published methodology; sponsored placements never change rank.
Medical Waste Disposal Companies serving Marin County, CA. 3 providers, 3 of the top 3 verified against federal or state records. Registry records checked on 2026-11-04.
Top 3 ranked medical waste companies for Marin County
| # | Provider | Verified records | Based in | Phone |
|---|---|---|---|---|
| 1 | Ponder Environmental Services, Inc | Registered medical waste transporter (CA CDPH)#5550 | Benicia, CA (33 mi) | (707) 748-7775 |
| 2 | NetZero360 | Registered medical waste transporter (CA CDPH)#7294 | CA | (833) 247-6742 |
| 3 | Dillard Environmental Services | Registered medical waste transporter (CA CDPH)#1715 | Byron, CA (62 mi) | (925) 634-6850 |
#2NetZero360
Serves this area from CA#3Dillard Environmental Services
Serves this area from Byron, CA (62 mi)
Request quotes
Frequently asked questions
How many medical waste companies serve Marin County?
We list 3 medical waste companies serving Marin County, CA: 0 based there and 3 serving it from nearby. 3 of the top 3 match an active federal or state record, checked on 2026-11-04.
Which medical waste companies serve Marin County?
The top-ranked medical waste companies serving Marin County, CA are Ponder Environmental Services, Inc, NetZero360 and Dillard Environmental Services. The full ranked list, with the official records each provider matched, is on this page.
Which medical waste companies serving Marin County are verified against official records?
3 of the top 3 match an active official record: Ponder Environmental Services, Inc (California Department of Public Health), NetZero360 (California Department of Public Health) and Dillard Environmental Services (California Department of Public Health). 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 should I check before switching medical waste providers?
Check auto-renewal clauses, early-termination fees, container and fuel surcharges, minimum pickups, and whether the company is a registered transporter or a broker.
"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
San Rafael, Novato, Mill Valley, Larkspur, San Anselmo, Tamalpais-Homestead Valley, Corte Madera, Tiburon, Fairfax, Sausalito, Kentfield, Lucas Valley-Marinwood, Strawberry, Santa Venetia, Marin City, Sleepy Hollow, Ross, Belvedere, Lagunitas-Forest Knolls, Bolinas, Black Point-Green Point, Woodacre, Inverness, Point Reyes Station, Alto, Stinson Beach, San Geronimo, Muir Beach, Dillon Beach, Tomales, Nicasio