Recycle Mattresses and Drop Off Electronics in Contra Costa
Contra Costa County residents have free, accessible options for recycling mattresses and electronics in 2026. Knowing the right program, location, and preparation steps keeps the process fast and avoids rejection at the gate.
How Does Mattress Recycling Work in Contra Costa County?
Mattress recycling in Contra Costa County works through the statewide Bye Bye Mattress program, plus local haulers and periodic bulky-item pickup events. California's Mattress Recycling Council (MRC) operates the Bye Bye Mattress program under the Used Mattress Recovery and Recycling Act, which mandates that all mattresses sold in California include a recycling fee at the point of purchase. Those funds support free drop-off and collection programs across the state.
99% of California residents live within 15 miles of a Bye Bye Mattress drop-off site. In Contra Costa County, site availability varies by region. West County has the most accessible permanent free drop-off. Central and East County residents rely on scheduled collection events or local haulers.
What Free Bye Bye Mattress Drop-Off Programs Exist?
Three main free programs serve Contra Costa residents in 2026. Free mattress drop-off programs available in Contra Costa County are listed below.
West Contra Costa Sanitary Landfill and Recycling Center (WCRR) accepts mattresses free of charge for West County residents, up to 5 units per visit with proof of residency.
Central Contra Costa Sanitary District (Central San) hosts periodic free collection events open to residents in Concord, Walnut Creek, Pleasant Hill, and surrounding areas.
Bye Bye Mattress retailer take-back program allows residents to arrange pickup or drop-off through participating retailers when purchasing a new mattress in California.
Where Can West Contra Costa Residents Drop Off Mattresses?
West Contra Costa has the most convenient permanent free option for county residents. West Contra Costa free mattress drop-off details:
Location, West Contra Costa Sanitary Landfill and Recycling Center, 101 Pittsburg Avenue, Richmond, CA 94801
Hours, Wednesday through Saturday, 9:00 AM to 4:00 PM
Accepted items, mattresses and box springs of all sizes, including twin, full, queen, and king
Unit limit, 3 to 5 mattresses per visit, depending on current program guidelines
Proof of residency required, a valid California driver's license with a West Contra Costa address, or a current utility bill showing the service address
No charge, the drop-off is free for qualifying residents under the Bye Bye Mattress stewardship program
Residents outside West County should call ahead to confirm current limits before loading the vehicle.
How Do Central and East Contra Costa Mattress Options Differ?
Central and East Contra Costa have fewer free drop-off sites than West County. Residents in Concord, Antioch, Brentwood, and Pittsburg cannot access the WCRR facility under the West County residency requirement.
Key differences between West, Central and East mattress recycling:
West Contra Costa
Permanent free drop-off: Yes, WCRR Richmond
Scheduled collection events: Limited
Residency restriction: West County ID required
Retailer take-back: Available at participating retailers
On-demand paid pickup: Available
Central and East Contra Costa
Permanent free drop-off: No permanent free site
Scheduled collection events: Available through Central San and Republic Services
Residency restriction: Event-based eligibility applies
Retailer take-back: Available at participating retailers
On-demand paid pickup: Available through Clark's Haul and Go
Central San posts event schedules on its website. Residents in East County should check Republic Services or the county's RecycleSmart portal for upcoming bulky-item collection dates.
Is Curbside Mattress Pickup Available?
Some cities offer periodic bulky-item curbside pickup that includes mattresses. Availability depends on the city and the contracted hauler:
RecycleSmart coordinates bulky-item pickup for several West and Central County cities. Residents schedule through the RecycleSmart portal at no charge, subject to item limits and scheduling windows.
Republic Services serves East County cities, including Antioch, Brentwood, and Oakley, with scheduled bulky-item collection. Pickup windows are limited and require advance scheduling of 5 to 10 business days.
Clark's Haul and Go offers same-day mattress pickup across Contra Costa County with no scheduling wait. The crew handles all lifting, loading, and eco-sorting. Clark's routes all mattresses to certified recycling facilities and beats any written estimate by 5%.
How Does Electronics Drop-Off Work in Contra Costa County?
Electronics (e-waste) drop-off in Contra Costa is handled through three main Household Hazardous Waste (HHW) facilities operated by the county and its sanitary districts. These facilities accept televisions, computers, monitors, phones, and other qualifying devices free of charge for county residents. In 2026, HHW facilities apply specific restrictions on item types and quantities per visit.
E-waste refers to discarded electronic devices containing hazardous materials such as lead, mercury, cadmium, and beryllium. Improper disposal of e-waste in standard trash is illegal in California under the Electronic Waste Recycling Act (EWRA).
Which HHW Facilities Offer Free Electronics Drop-Off?
All three HHW facilities are free for county residents with valid proof of residency. Free HHW and e-waste drop-off locations in Contra Costa County are listed below.
Central Contra Costa HHW Facility Address: 4549 Imhoff Place, Martinez, CA 94553 Phone: (925) 674-7863 Hours: Thursday through Saturday, 9:00 AM to 4:00 PM
West Contra Costa HHW Facility Address: 101 Pittsburg Avenue, Richmond, CA 94801 Phone: (510) 262-7100 Hours: Wednesday through Saturday, 9:00 AM to 4:00 PM
Delta Diablo HHW Facility (East County) Address: 2500 Pittsburg-Antioch Highway, Antioch, CA 94531 Phone: (925) 756-1990 Hours: Saturday only, 9:00 AM to 3:00 PM
Appointment requirements vary by facility. Call ahead or check the facility's online portal before arriving to confirm current scheduling rules.
What Electronics Items Qualify for Recycling?
Not every electronic item is accepted in 2026. Electronics accepted at Contra Costa HHW sites:
Accepted items:
Desktop and laptop computers
Computer monitors (LCD and CRT)
Televisions (LED, LCD, plasma, and CRT)
Keyboards, mice, and cables
Printers, scanners, and fax machines
Mobile phones, tablets, and e-readers
Small household electronics (radios, DVD players, gaming consoles)
Not accepted:
Wood-framed LCD televisions (considered bulky waste, not standard e-waste)
Large appliances (refrigerators, washers, dryers)
Smoke detectors and thermostats (require separate disposal channels)
Items with visible mold or bed bug infestation
Medical or commercial e-waste (businesses must use certified commercial e-waste haulers)
Residents with non-qualifying items should contact Clark's Haul and Go for on-demand pickup and proper routing. For a full list of what junk removal crews accept and decline, see theaccepted items junk removal guide.
How Do East Contra Costa Electronics Sites Compare?
East County residents use the Delta Diablo facility as their primary free e-waste drop-off option. The Delta Diablo site differs from West and Central County facilities in several ways:
Hours are more limited, Saturday only, versus Wednesday through Saturday at other sites.
Appointment scheduling is required at Delta Diablo. Walk-ins are not accepted.
Item quantity limits of 15 gallons or 125 lbs (57 kg) per visit apply across all three facilities, but Delta Diablo enforces this limit more strictly during high-demand Saturdays.
Drive time from Brentwood and Discovery Bay to the Antioch site is 10 to 20 minutes, making it the most practical option for far East County residents.
Residents who cannot access Delta Diablo during Saturday hours have two alternatives: scheduled collection events through Republic Services or on-demand pickup through a certified e-waste hauler.
What Preparation Is Needed for Mattress and Electronics Recycling?
Proper preparation saves time and avoids gate rejection. Facilities enforce strict rules on item condition and residency. Arriving unprepared results in turned-away loads and wasted trips. For items that cannot be transported to a drop-off site,residential junk removal handles pickup, loading, and eco-routing directly from your property. Must-do preparation steps before you head to any drop-off site are listed below.
Check the facility's current accepted-item list on its website the day before your visit, as guidelines are updated periodically.
Inspect mattresses for bed bugs. Any mattress showing signs of infestation is rejected at all Contra Costa drop-off sites without exception.
Tape or bag all electronics cables to prevent tangles and ensure the item is accepted as a single unit.
Remove all personal data from phones, computers, and tablets before drop-off. Factory reset all devices.
Bring valid proof of residency matching the facility's jurisdiction. A driver's license or current utility bill is accepted at most sites.
Confirm your vehicle can fit the load. Most facilities limit passenger cars to 3 to 5 mattresses and 125 lbs (57 kg) of electronics per visit.
Arrive at least 30 minutes before closing. Facilities close entry lanes at closing time, not when the last vehicle finishes unloading.
How Should Items Be Cleaned and Packaged?
Facilities enforce specific condition rules for both mattresses and electronics.
For mattresses:
Inspect the entire surface for bed bugs, eggs, and fecal spots before loading. Any sign of infestation results in immediate rejection.
Wrap infested mattresses in plastic before contacting a disposal service. Do not bring them to a public facility.
Do not bag clean mattresses in plastic for drop-off. Most sites require mattresses to be unbagged for visual inspection.
Remove all bedding, pillows, and frames before arrival. Mattresses only are accepted at recycling sites.
For electronics:
Tape loose cords to the device using painter's tape or a cable tie.
Remove all batteries from devices and dispose of them separately at a battery recycling bin.
Do not bring items with liquid damage or items that are leaking. Facility staff will reject any device with visible fluid.
Place small items like phones and cables in a clear plastic bag for faster processing at the drop-off lane.
What Residency Proof Is Required at Sites?
Acceptable residency documentation at Contra Costa HHW and mattress drop-off sites:
California driver's license or state ID with a current Contra Costa County address
Current utility bill (electricity, gas, water, or trash) showing the service address within the facility's jurisdiction
Current lease agreement or mortgage statement with the resident's name and address
Official government mail dated within 90 days showing the resident's name and address
Businesses and commercial entities are not eligible for free residential drop-off. Separate commercial HHW and e-waste disposal services apply.
What Hours and Limits Apply to Drop-Off
Hours are subject to change on holidays and during facility maintenance. Confirm current hours by phone before arriving.
WCRR Richmond (West)
Days Open: Wednesday, Thursday, Friday, and Saturday
Hours: 9:00 AM to 4:00 PM
Mattress Limit: 3 to 5 per visit
Electronics Limit: 125 lbs (57 kg)
Central San Martinez (Central)
Days Open: Thursday, Friday, and Saturday
Hours: 9:00 AM to 4:00 PM
Mattress Limit: Event-based
Electronics Limit: 15 gallons or 125 lbs (57 kg)
Delta Diablo Antioch (East)
Days Open: Saturday only
Hours: 9:00 AM to 3:00 PM
Mattress Limit: Not available
Electronics Limit: 125 lbs (57 kg)
How Do County Rules Relate to Mattress and Electronics Recycling?
Following Contra Costa County rules keeps your drop-off free and legal. California law bans mattresses and e-waste from standard trash disposal. Violating these rules results in fines and potential legal liability.
Key 2026 rules affecting Contra Costa residents:
Illegal dumping fines for mattresses range from $250 to $1,000 per incident under California Penal Code 374.3. Repeat violations carry fines up to $3,000 and possible community service.
A mattress stewardship fee of $10.50 per mattress is collected at the point of sale on every new mattress purchased in California. This fee directly funds the Bye Bye Mattress program's free drop-off infrastructure.
CalRecycle oversight ensures all certified mattress recyclers meet material recovery standards. Steel, foam, fiber, and wood recovered from recycled mattresses re-enter the supply chain through CalRecycle-approved processors.
E-waste disposal ban under the EWRA prohibits placing televisions, computers, and monitors in residential trash. Violation fines match illegal dumping penalties.
Should You Opt for Paid Pickup in Mattress and Electronics Recycling?
Yes. When free drop-off is not convenient, or you have multiple items, paid pickup is the practical choice. Clark's Haul and Go provides same-day mattress and electronics pickup across Contra Costa County with certified eco-sorting and no heavy lifting required. For a full breakdown of how the pickup process works, see thesame-day junk removal East Bay guide.
Choose Clark's Haul and Go pickup when:
The property is an apartment or upper-floor unit with no easy load-out access
The volume exceeds the facility's per-visit limit of 3 to 5 mattresses or 125 lbs of electronics
The resident is a senior, has a physical limitation, or cannot transport items independently
The schedule does not align with HHW facility hours (Saturday-only in East County)
The mattress shows signs of bed bug infestation and cannot be taken to a public facility
Time is a constraint, and same-day removal is needed
Multiple item types, mattresses, electronics, furniture, and general junk, need to be removed in one visit
Clark's beats any written estimate by 5% and routes all accepted items to certified recycling and donation facilities.
What Benefits Are Linked to Mattress and Electronics Recycling?
Responsible recycling delivers environmental, financial, and community benefits that extend well beyond clearing a single room. For a full overview of sustainable disposal practices across the Bay Area, see theeco-friendly junk removal guide.
Landfill diversion: A single mattress occupies approximately 23 cubic feet (0.65 cubic meters) of landfill space. Recycling keeps that volume out of Contra Costa County's limited disposal capacity.
Material recovery: Each recycled mattress yields recoverable steel (from innersprings), polyurethane foam, cotton fiber, and wood. Each recycled television yields recoverable copper, aluminum, and rare earth elements used in new electronics manufacturing.
Community job creation, CalRecycle-certified mattress and e-waste processors operating in California employ local workers in sorting, processing, and logistics roles.
Fine avoidance, proper disposal, and elimination of exposure to illegal dumping fines of $250 to $3,000 per incident.
Donation pathways, functional electronics in working condition, are routed to local nonprofits and schools through certified refurbishment programs rather than being shredded as waste.
How Does Improper Disposal Impact Mattress and Electronics Recycling?
Throwing mattresses or electronics in the trash creates serious problems for the environment, the community, and the individual who disposed of them.
Methane generation, organic materials in mattresses (cotton, foam, and natural fiber) decompose anaerobically in landfill conditions, producing methane. Methane is a greenhouse gas 28 times more potent than carbon dioxide over a 100-year window, according to the U.S. Environmental Protection Agency (EPA).
Toxic leaching, cathode ray tubes (CRTs) in older televisions and monitors contain up to 8 lbs (3.6 kg) of lead per unit. Lead leaches into groundwater when CRTs are landfilled without containment. LCD screens contain mercury in fluorescent backlights.
Illegal dumping fines, Contra Costa County Code Enforcement actively patrols for roadside and illegal dump site activity. Fines start at $250 and reach $3,000 for repeat violations. Surveillance cameras and license plate recognition are used at known dumping sites.
Visual blight and public health risk, roadside mattresses and abandoned electronics attract vermin, trap standing water, and degrade neighborhood property values.
The responsible alternative is one call away. Book a free estimate with Clark's Haul and Go for same-day, eco-certified pickup across Contra Costa County.
Clark's Haul and Go is a locally owned, fully insured junk removal company serving Contra Costa County and Northern California. All mattresses and electronics are routed to certified recycling and donation facilities. Contact Clark's at brandon@clarkshaulandgo.com or call +1 925-506-1387 for a free on-site estimate.
