County transfer / HHW / landfill
Central Contra Costa HHW Collection Facility (Fremont hub)
Official drop-off for Fremont, CA. City dispose pages own the rule for each item. This page is the place: address, hours, and the originating program. Confirm before you go.
Address: 4797 Imhoff Place, Martinez, CA 94553
Hours: Thu–Sat — cccounty.us
Phone: 925-906-1801
ZIP: 94553
Official source: www.cccounty.us/5524/Board-Administered-Special-Revenues
Central Contra Costa HHW Collection Facility (Fremont hub) and nearby drop-offs
Map stays on this page7 pins on map · tap a pin or list item
Materials often accepted
Tied to this site’s listing — still confirm on the official source. Each link is the Fremont city rule, not a national guess.
- Latex Paint in Fremont
- Oil-Based Paint in Fremont
- Pesticides in Fremont
- Herbicides in Fremont
- Pool Chemicals in Fremont
- Gasoline in Fremont
- Motor Oil in Fremont
- Antifreeze in Fremont
- Car Battery in Fremont
- Household Batteries in Fremont
- Lithium-Ion Battery in Fremont
- Fluorescent Bulbs / CFLs in Fremont
- Propane Tank in Fremont
- Cooking Oil in Fremont
- Fire Extinguisher in Fremont
- Medical Sharps in Fremont
- Prescription Drugs in Fremont
- Television in Fremont
- Computer Monitor in Fremont
- Laptop in Fremont
- Desktop Computer in Fremont
- Printer in Fremont
- Tablet in Fremont
- Smartphone in Fremont
- Microwave in Fremont
- Hard Drive in Fremont
- Mixed E-Waste in Fremont
- Ink / Toner Cartridges in Fremont
Other drop-offs within 40 miles
- Contra Costa Transfer & Recovery StationCounty transfer station · 0.6 mi951 Waterbird Way, Martinez, CA 94553
- Central Contra Costa Transfer StationCounty transfer / HHW / landfill · 12 mi1300 Loveridge Road, Pittsburg, CA 94565
- Keller Canyon Landfill — public drop-offCounty landfill — bulky / C&D / tires · 14 mi9010 Bailey Road, Pittsburg, CA 94565
- West County HHW Collection Facility (Fremont hub)County transfer / HHW / landfill · 15 mi101 Pittsburg Avenue, Richmond, CA 94801
- Alameda County HHW — Oakland (2100 E 7th Street) (Oakland metro hub)County permanent HHW / e-waste · 16 mi2100 East 7th Street, Oakland, CA 94606
- Delta Diablo HHW — Antioch (Fremont hub)District HHW drop-off · 18 mi2550 Pittsburg-Antioch Highway, Antioch, CA 94509
Common questions
When is Central Contra Costa HHW Collection Facility (Fremont hub) open?
Listed hours: Thu–Sat — cccounty.us. Confirm on the official source before you drive — holiday and event hours change.
Is there a phone number for Central Contra Costa HHW Collection Facility (Fremont hub)?
Call 925-906-1801 for load rules, residency, and whether you need an appointment.
What can I drop off at Central Contra Costa HHW Collection Facility (Fremont hub)?
This site is listed for Latex Paint, Oil-Based Paint, Pesticides, Herbicides, Pool Chemicals, Gasoline, Motor Oil, Antifreeze, Car Battery, Household Batteries, Lithium-Ion Battery, Fluorescent Bulbs / CFLs, Propane Tank, Cooking Oil, Fire Extinguisher, Medical Sharps, Prescription Drugs, Television, Computer Monitor, Laptop, Desktop Computer, Printer, Tablet, Smartphone, Microwave, Hard Drive, Mixed E-Waste, Ink / Toner Cartridges. Acceptance still depends on the official program — not this list alone.
Do I need to live in Fremont to use Central Contra Costa HHW Collection Facility (Fremont hub)?
Many municipal dumps and HHW sites are resident-only or appointment-only. Check the official Fremont, CA program page before you load the vehicle.
Where is the official listing for Central Contra Costa HHW Collection Facility (Fremont hub)?
DumpRegistry cites the originating program. Confirm hours and fees on that official page, not a third-party directory.