Dumpster Rental in Redwood City: Debris Boxes, C&D Recycling, and CalGreen Compliance

Construction debris, renovation waste, and commercial cleanouts in Redwood City need handling that meets California’s diversion requirements and keeps job sites on schedule. Under the California Green Building Standards Code (CalGreen), qualifying construction and demolition projects must recycle or salvage at least 65% of non-hazardous debris, and San Mateo County jurisdictions can set the threshold higher.

GreenWaste is an authorized construction and demolition hauler serving Redwood City and San Mateo County. GreenWaste provides debris box rentals in sizes from 10 to 40 cubic yards, with all material processed at the GreenWaste Zanker Resource Recovery Facility in San Jose, where up to 75% of incoming C&D material is sorted and recovered for productive reuse. Request a debris box quote for your Redwood City project.

C&D Diversion Requirements in San Mateo County

CalGreen applies statewide and governs diversion obligations for covered construction and demolition projects in Redwood City. Permit holders on qualifying projects must demonstrate a minimum 65% diversion of non-hazardous C&D debris. Local jurisdictions within San Mateo County may impose additional requirements or tracking obligations depending on project scope and permit type.

Under CalGreen, the permit holder or general contractor is responsible for ensuring recycling requirements are met for all waste generated on site, including waste from subcontractors. Permit holders must use haulers that deliver to certified C&D processing facilities capable of documenting diversion rates.

GreenWaste operates the Zanker Resource Recovery Facility, a certified C&D processing facility that achieves diversion rates of up to 75%. GreenWaste provides recycling reports with weight tickets that include project addresses and permit numbers for CalGreen verification, LEED certification, and local permitting documentation.

Debris Box Sizes for Redwood City Projects

GreenWaste offers debris boxes from 10 to 40 cubic yards, delivered and picked up throughout Redwood City and San Mateo County. Each rental covers one week.

10 Cubic Yard. Holds roughly 3 to 4 pickup truck loads. Suited for small tenant improvements, single-room renovations, and minor landscaping removal. This is the only size that accepts heavier materials: dirt, concrete, brick, and asphalt fall under weight restrictions on larger containers.

20 Cubic Yard. The most common size for mid-scale remodels, medium property cleanouts, and landscaping renovations. Holds roughly 6 to 8 pickup truck loads.

30 Cubic Yard. Handles major cleanouts, large construction and remodeling projects, and furniture and appliance removal across multi-unit properties.

40 Cubic Yard. Handles full-property demolition, commercial cleanouts, and large-scale construction. Accommodates bulky items including furniture, drywall, roofing materials, and substantial C&D debris.

When sizing is uncertain, GreenWaste’s Bay Area debris box team can recommend a container based on project description and material type. Contact GreenWaste for sizing guidance.

Placement and Encroachment Permits

GreenWaste offers debris boxes from 10 to 40 cubic yards, delivered and picked up Monday through Saturday throughout San Jose and Santa Clara County. Each rental covers one week.

Private property placement (driveways, loading areas, job site staging) is the most common option and generally requires no city permit. Delivery trucks need enough clearance to back in and lower the container, so vehicles and obstructions should be cleared from the placement area before the scheduled drop.

Street placement involves additional steps. In San Mateo County and the City of Redwood City, containers placed on public right-of-way may require an encroachment permit, with applications recommended in advance of the scheduled delivery. GreenWaste recommends private property placement where possible to simplify logistics and avoid permit delays.

Accepted and Prohibited Materials

Commonly accepted materials: general household debris and junk, furniture, mattresses, appliances, wood, drywall, roofing materials, landscaping debris (branches, brush, tree trimmings), cardboard and packaging materials, metal and scrap, carpet and flooring (clean and dry for recycling purposes). GreenWaste is a CARE-certified carpet recycler and can process post-consumer carpet and padding through dedicated recovery streams.

Materials requiring the 10-yard box: concrete, brick, dirt, and asphalt are accepted only in the 10-yard container due to weight limits on larger sizes. Tree trunks exceeding 24 inches in diameter also require the smaller container.

Prohibited materials: food waste, medical waste, and hazardous materials including pressure-treated wood, paint, oil, chemicals, and solvents. A single prohibited item can contaminate an otherwise recyclable load and reduce the material GreenWaste’s facilities can recover. Contact GreenWaste to confirm acceptance for specific items before loading.

What Happens After Pickup

Debris boxes from Redwood City are hauled to the GreenWaste Zanker Resource Recovery Facility in San Jose. At the facility, mixed loads are sorted by material type: concrete, wood, metal, cardboard, and sheetrock are separated into dedicated recycling streams. Landscape debris is directed to composting. Recovered materials become recycled products that re-enter the regional economy.

The Zanker Resource Recovery Facility achieves up to 75% diversion of incoming C&D material. Clean, source-separated loads achieve higher diversion than mixed loads, which is why proper sorting at the job site improves both environmental outcomes and per-ton processing costs for contractors.

The facility also operates the adjacent GreenWaste Zanker Landscape Materials Yard, where recovered materials are processed into over 90 recycled-content landscape products including OMRI Listed compost, recycled organic mulch, soil blends, aggregate base rock, and decorative landscape materials for purchase and delivery throughout the Bay Area. Construction debris collected in Redwood City becomes a resource applied across the region.

Debris Boxes for Redwood City Businesses and Contractors

Commercial projects and construction sites require hauling capacity, documented diversion, and scheduling flexibility that standard residential service does not provide. GreenWaste’s commercial debris box service accommodates ongoing contractor needs, project-based construction work, and one-time commercial cleanouts.

CalGreen documentation: for projects tracked under CalGreen, GreenWaste provides weight tickets formatted with project addresses and permit numbers for compliance verification. This simplifies the documentation chain for general contractors managing multiple subcontractor waste streams on a single building permit.

Ongoing contractor accounts: landscaping companies, general contractors, and property management firms with regular volume across multiple Redwood City and San Mateo County job sites can establish accounts for coordinated scheduling and consolidated billing.

SB 1383 compliance: California’s SB 1383 requires all businesses and multifamily properties (5 units or more) to separate organic waste from garbage. GreenWaste’s debris box service provides weight ticket documentation demonstrating compliant handling. Municipalities and institutional facilities can also count purchases of GreenWaste’s SB 1383 compliant products toward annual procurement mandates.

Submit a commercial service inquiry.

Frequently Asked Questions

Does Redwood City require C&D waste diversion on construction projects?

CalGreen requires a minimum 65% diversion of non-hazardous C&D debris on qualifying construction and demolition projects statewide, including Redwood City. Permit holders must use haulers that deliver to certified processing facilities. GreenWaste is an authorized hauler operating the Zanker Resource Recovery Facility, a certified C&D facility achieving diversion rates of up to 75%.

What size debris box do I need?

GreenWaste provides containers from 10 to 40 cubic yards. The 10-yard handles small cleanouts and is the only size for heavy materials (concrete, dirt, brick). The 20-yard fits most mid-scale remodels. The 30 and 40-yard sizes handle major construction and demolition projects. Contact GreenWaste for sizing guidance.

Do I need a permit to place a debris box in Redwood City?

Private property placement (driveways, job sites) generally requires no permit. Street placement on public right-of-way may require an encroachment permit from San Mateo County or the City of Redwood City. GreenWaste recommends private property placement where feasible.

Does GreenWaste provide recycling reports for CalGreen compliance?

GreenWaste provides recycling reports with weight tickets formatted for CalGreen verification, including project addresses and permit numbers. These reports document diversion rates for permit compliance and LEED certification.

What materials are not allowed in a debris box?

Food waste, medical waste, and hazardous materials (including pressure-treated wood, paint, oil, chemicals, and solvents) are prohibited. Concrete, brick, dirt, and asphalt are accepted but only in the 10-yard container. Contact GreenWaste to confirm acceptance for specific items.

What happens to debris after GreenWaste picks it up?

All material from Redwood City debris boxes goes to the GreenWaste Zanker Resource Recovery Facility in San Jose. Recyclable materials are sorted into dedicated streams, and landscape debris is directed to composting. The facility achieves up to 75% diversion of C&D material, with recovered products returning to productive use through GreenWaste’s lineup of over 90 recycled-content landscape products available for purchase and delivery across the Bay Area.