Browse all California
On-Call Architectural and Engineering Consulting Services, Sacramento, CA
Scope of Services: Architectural, Engineering and Cost Consulting consultants which can provide services in the following on an as-needed basis: Architectural Civil Structural Mechanical/Plumbing Electrical Costing/Estimating. Projects may include feasibility studies, facility assessments, programming, tenant improvements, paving, renovations, new construction, deferred maintenance, infrastructure.
Local Street Rehabilitation Zones 5 & 6, Norwalk, CA
Street Rehabilitation – Districts 2 & 3 – Phase I, Pomona, CA
The City of Pomona is soliciting bids from firms for INVITATION FOR BID 2026-08 [Construction] Street Rehabilitation Districts 2 & 3 Phase I, Federal No. STPL-5070(044), Project Worktag 428-67935. The work to be done consists of furnishing all materials, equipment, tools, labor and incidentals as required in the specifications and contract documents located in Documents and Attachments tab.
REBID - Shaw Ave Roadway Improvements Fruit Avenue to Palm Avenue , Fresno, CA
Park Improvement Projects (Pathways, Sports Courts, Amenities), Napa, CA
Park Improvement Projects (PathwThe Project is located at Klamath Park (3999 Klamath Way), Lake Park (2339 Lakepark Dr.) and Laurel Park (2999 Laurel St.), and is described as follows: The Park Improvement Projects at (3) three locations, including Klamath Park, Lake Park and Laurel Park, rehabilitates existing aging park infrastructure in three core park areas: asphalt/concrete park pathways, asphalt basketball sport courts, and park amenities. Each park has a specific scope based on needs
NEW BID DATE: Headworks Screen Replacement Project, Santa Barbara County, CA
The existing Huber bar screen (Step Screen No. 2) is desired to be replaced by the District. Structural drawings indicate required concrete channel modifications to accommodate the replacement screen.
Inspector of Record Services, El Monte, CA
The EL Monte City School District is seeking proposals from qualified and certified Inspectors of Record (IOR) to provide in-plant inspection services for the fabrication of a playground shade structure to be installed at two District school sites. The selected IOR will perform required inspections at the USA Shade manufacturing facility in DFW Airport, TX, to verify compliance with approved construction documents, applicable building codes, and all regulatory requirements. Services include coordination with the manufacturer, project team, and District representatives to ensure timely and accurate reporting throughout the fabrication process. The contractor will not be responsible for any on-site inspection services.
**new bid due date**RFP Replace Buildings 911 and 98 - Fire and Security Alarms, McClellan Park, CA
Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside, 236220 - Commercial and Institutional Building Construction. Replace Bldg. 911 and 98 and Security Alarms VA Medical Clinic McClellan.
SOURCES SOUGHT Hazardous Waste Disposal Barstow China Lake, China Lake, CA
562211 - Hazardous Waste Treatment and Disposal. The scope of work requires the transportation and disposal of RCRA Hazardous wastes, non-RCRA wastes, Batteries, Corrosive waste, Compressed Gas Cylinders, Flammable waste, Demil-required waste, State-Regulated waste, Non-Hazardous Waste, Polychlorinated Biphenyls (PCBs), AFFF and other PFAS-related waste, Mandatory Recycling waste, Reactive waste, and Toxic waste in and around Barstow and China Lake in the states of California and Nevada.
Caswell Memorial State Park Refuse Removal, Ripon, CA
Project Description: Collect, haul and dispose of refuse located at Caswell Memorial State Park at 28000 S. Austin Rd., Ripon, CA 95366.
Villa Creek Estuary Enhancement, San Luis Obispo, CA
Scope of Work: The Project involves earth-moving, grading, topsoil disposal, large-wood habitat installation, and Stormwater Pollution Prevention Plan (SWPPP) maintenance.
CHP Mountain Pass, Joint Port of Entry Water Testing Services and Osmosis System Maintenance (REBID), Nipton, CA
Cured-In-Place Pipe (CIPP) Lining Services, Sacramento, CA
Description: Contractor will supply material, equipment, and labor to install full segment (access point to access point) Cured-In-Place Pipe (CIPP) linings to rehabilitate culvert pipes and full depth rehabilitation of gate riser manholes, and appurtenances. Culvert pipes and gate riser manholes to be rehabilitated penetrate through the State Plan of Flood Control (SPFC) levees located in the Sacramento River and the San Joaquin River Basins in the Central Valley, California.
Domestic Water Treatment Plant Operations at Hot Creek Hatchery, Mono County, California, Mammoth Lakes, CA
Description: The Contractor will provide to the California Department of Fish and Wildlife (CDFW): labor, materials, tools, equipment, and incidentals necessary for contractual operation and routine systems maintenance, inspection, data measurements and sample analysis, servicing and repairs of the Hot Creek Hatchery (HCH) domestic water system. The services will be performed at 121 Hot Creek Hatchery Road, Mammoth Lakes, CA, 93546, Mono County.
Exposition Park Utility Replacement and Site Improvements, Los Angeles, CA
Scope of Services: Professional Architectural/Engineering and Construction services for the design and construction of the Exposition Park Utility Replacement and Site Improvements Project. Exposition Park's approximate 160 acres is crisscrossed with infrastructure under state jurisdiction, including sidewalks, roads, pipes, and underground utilities (sewer, electrical, plumbing). There has been substantial deterioration from age, wear, and weather on the infrastructure. The Park's infrastructure and property have not received significant maintenance or upgrades for many years, resulting in out-of-date utilities; degraded fire, irrigation, and electrical systems; missing security features; fractured sidewalks; potholed and uneven roadways; non-compliant accessibility features; malfunctioning elevators; inoperable lighting; dilapidated fencing; and other deficiencies. The Park seeks to address fire and life safety and Americans with Disabilities Act (ADA) requirements. The Project will target Zero Net Energy, LEED Silver (at a minimum), and electrification for operations without reliance on fossil fuels.
Underground Storage Tank Services, Sacramento, CA
On-Call Painting Services, Martinez, CA
The Contra Costa County Public Works Department is soliciting proposals from qualified contractor(s) to provide on-call painting services for County-owned and leased facilities. Services may include routine and as-needed interior and exterior painting, surface preparation, washing, taping, mudding, patching, minor surface repair, protective covering, cleanup, and other related painting services as requested by the County. The County seeks to establish agreements with one or more qualified contractor(s) with demonstrated experience providing similar painting services for public agencies, commercial facilities, or comparable multi-site operations. Services will be performed on an as-needed basis when authorized by County staff. The County does not guarantee a minimum or maximum quantity or dollar volume of work under any resulting agreement
On-Call Landscaping Services, Martinez, CA
The County is seeking proposals from qualified and experienced contractor(s) to provide on-call landscaping and grounds maintenance services at County-owned and leased facilities. Services may include routine and as-needed landscape maintenance, landscape repair, irrigation installation and repair, weed abatement, tree trimming and removal, planting, minor grading, drainage-related work, and other related grounds maintenance services as further described in the Scope of Work under Section IV of this RFP
Scheduled Drydocking and Capital Improvements for MS San Francisco, San Rafael, CA
The Golden Gate Bridge, Highway and Transportation District (District) seeks bids for Contract No. 2026-F-050, Scheduled Drydocking and Capital Improvements for MS San Francisco. Interested Bidders must submit bids by way of upload to the District's Procurement Portal: https://ggbhtd.bonfirehub.com by Tuesday, July 7th, 2026 , at 2:00 P.M., PT, at which time bids will be publicly opened and read
Counties in California
- Alameda (42)
- Alpine (1)
- Amador (2)
- Butte (7)
- Calaveras (8)
- Contra Costa (41)
- Del Norte (3)
- El Dorado (24)
- Fresno (32)
- Glenn (1)
- Humboldt (11)
- Imperial (13)
- Inyo (1)
- Kern (37)
- Kings (1)
- Lake (3)
- Los Angeles (230)
- Madera (6)
- Marin (17)
- Mariposa (3)
- Mendocino (6)
- Merced (4)
- Mono (4)
- Monterey (11)
- Napa (9)
- Nevada (5)
- Orange (109)
- Placer (5)
- Plumas (1)
- Riverside (93)
- Sacramento (57)
- San Bernardino (77)
- San Diego (108)
- San Francisco (17)
- San Joaquin (27)
- San Luis Obispo (29)
- San Mateo (28)
- Santa Barbara (33)
- Santa Clara (41)
- Santa Cruz (22)
- Shasta (10)
- Solano (22)
- Sonoma (15)
- Stanislaus (20)
- Sutter (3)
- Tehama (2)
- Tulare (19)
- Tuolumne (1)
- Ventura (40)
- Yolo (11)
- Yuba (1)