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Browse all Los Angeles County, CA

#820002

Games Multimodal Infrastructure Project - CM/GC, Los Angeles County, CA

The Los Angeles County Metropolitan Transportation Authority has established a contracting opportunity to provide the following: Games Multimodal Infrastructure Project CM/GC under an accelerated construction manager/general contractor contract, as further described in this Request for Proposal. The Games Multimodal Infrastructure Project (GMIP) is a Los Angeles Countywide, multi-component capital program intended to enhance transit connectivity, improve bus travel times and reliability, strengthen first/last mile access, and support safe and efficient mobility operations in advance of the 2028 Games. The GMIP consists of a coordinated suite of improvements located throughout Los Angeles County and spanning multiple jurisdictions. The GMIP consists of: (i) the Reconnecting Communities and Neighborhoods ("RCN") scope, which includes mobility hubs, first/last mile improvements, and bus corridor enhancements; (ii) key station improvements; (iii) additional mobility hub locations beyond those included in the RCN scope; and (iv) opportunity charging infrastructure and related supporting works. Collectively, these components are intended to improve multimodal integration, enhance pedestrian and bicycle access, implement bus priority treatments, and support zero-emission bus operations, while maintaining consistency with applicable Board actions, funding requirements, and environmental documentation.

Post Date: 04/20/2026 Bid Date: 05/08/2026 Trades: *Construction Management; General Contractor CM/CMGC/CMaC: Owner's Representative Services NIGP 925-44, Class A - *General Engineering Contractor GEC: Heavy & Civil Engineering Construction, Infrastructure; Opportunities for Subcontractors
#818100

Roofing at Various Sites, San Dimas & La Verne, CA

Bonita Unified School District is inviting bids for the labor, materials, tools, and equipment necessary to complete the Roofing at Various Sites.

Post Date: 04/08/2026 Bid Date: 05/11/2026 Trades: C39 - Roofing Contractor, Facia Board & Soffit Replacement, Gutters, Downspouts, Snow Guards
#818613

Community Center Flooring - Demolition and Installation, Carson, CA

The City of Carson is soliciting sealed bids from qualified and licensed contractors to provide labor, supervision, tool, equipment, and all incidentals necessary to complete flooring demolition and installation and associated substrate preparation services at the Carson Community Center, located at 801 E. Carson St., Carson, CA 90745. All flooring materials and associated products including, but not limited to, LVT, carpet tile, wall base, moisture mitigation systems, self-leveling underlayment, and adhesives will be furnished by the City. This solicitation is strictly for labor: demolition and installation services. The Contractor shall assume fully responsibility for the proper handling, preparation, and installation of all owner-furnished materials, including moisture testing, substrate preparation, crack repair, application of moisture mitigation systems, leveling, and finish flooring installation. All work shall be performed in strict accordance with manufacture specification, applicable ASTM standards, and accepted industry practices to ensure a complete, durable, and warrantable flooring system.

Post Date: 04/12/2026 Bid Date: 05/11/2026 Trades: C15 - Floor Covering and Flooring Contractor, Including Carpet, Wood, Marble, Tile, Ceramic, Linoleum, Vinyl, C54 - Ceramic & Mosaic Tile or Tiling Contractor: Bathroom, Kitchen, Backsplash, Decorative, Fountain, Subway, Marble, Glass, Porcelai
#820009

Lynwood High School, Imperial Site, DSA Modernization Project, Lynwood, CA

The Lynwood High School (4050 E Imperial Hwy, Lynwood CA 90262) DSA Modernization project includes both exterior improvements to the existing campus and modernization of six existing buildings Administration, Library, Performing Arts, Industrial Arts, Gymnasium, and Food Services buildings. Exterior improvements include new landscaping, concrete and asphalt replacement, new concrete and concrete pavers, new site lighting, and exterior finishes at all six buildings. Upgrades to the existing six buildings include new finishes throughout, new suspended ceilings and acoustical ceiling tiles, a new fire alarm system, complete restroom upgrades at all restrooms on campus, new roofing and skylights, full HVAC replacement, lighting upgrades, all new signage, and new access control throughout. The Performing Arts building will also receive a new motorized rigging system and a full audio/visual upgrade. The Food Services building will include new kitchen equipment and a new walk-in freezer and refrigerator. Lastly, there is also an onsite parking structure concrete work to bring the accessible parking and path of travel up to code. All potential bidders must prequalify. The project is subject to Public Work Agreement requirements. Pre-qualification required. Pre-qualification documents must be submitted by Friday, May 01, 2026 at 2:00pm.

Post Date: 04/20/2026 Bid Date: 05/11/2026 Trades: Class B - *General Building Contractor GBC: Building Construction, Enclosed Structures; Opportunities for Subcontractors
#820668

Foster Road and Carfax Avenue Storm Drain Improvements, Downey, CA

The work to be performed under this contract generally consists of the construction of storm drain system improvements at Foster Road and Carfax Avenue as shown on the contract plans. The work to be performed generally consists of storm drain improvements including the removal of existing and installation of new piping; removal of existing and installation of new junction structures and catch basins; clearing and grubbing; trenching, backfilling and compacting; asphalt concrete (AC) pavement reconstruction; reconstruction of miscellaneous PCC improvements, landscaping, irrigation, and other existing improvements disturbed during the course of construction; traffic control; and all labor, tools, materials, equipment, and appurtenant work thereto necessary for the proper construction of the contemplated improvements, in accordance with Plans and Specifications entitled Capital Improvement Project No. 24-23.
Post Date: 04/24/2026 Bid Date: 05/11/2026 Trades: Class A - *General Engineering Contractor GEC: Heavy & Civil Engineering Construction, Infrastructure; Opportunities for Subcontractors, C42 - Sewer Pump System, Sewer Connection, Septic System Contractor: OnSite Sewage Facility (OSSF)
#815605

AMI Meter Replacement Program Phase 6.0, Santa Clarita, CA

Notice is hereby given that bids will be received for the labor, materials, tools, and equipment necessary to complete the AMI Meter Replacement Program Phase 6.0.

Post Date: 03/23/2026 Bid Date: 05/12/2026 Trades: C36 - Plumbing Contractor: Water Supply, Reverse Osmosis (RO), Water Heaters, Water Meters, Leak Detection, Flow & Backflow, Acoustic
#818012

NEW BID DATE: Miscellaneous Construction at the District Offices, El Segundo, CA

Scope of work: Ornamental Fence Installation (4'-0" Height) Mechanical Yard: Provide and install a 4-foot-high ornamental fence at the mechanical yard. Fence panels will be furnished by the District. Locations: Building E (adjacent to the Board Room), Eagles Nest Building H, and Business Services Building C. Limited Abatement and Flooring Installation: Perform limited hazardous material abatement and install new flooring in the Arena High School classroom and Board Room. Mailbox Installation: Business Services Furnish and install a mailbox in the Business Services storage room. Planter Infill: Mechanical Yard Provide planter infill at the mechanical yard located behind the Board Room. Planter Box Construction: Construct a new planter box in front of the Arena High School classroom.

Post Date: 04/07/2026 Bid Date: 05/12/2026 Trades: Class B - *General Building Contractor GBC: Building Construction, Enclosed Structures; Opportunities for Subcontractors
#818107

Painting at Various Sites, San Dimas, CA

Bonita Unified School District is inviting bids for the labor, materials, tools, and equipment necessary to complete the Painting at Various Sites.

Post Date: 04/08/2026 Bid Date: 05/12/2026 Trades: C33 - Painting Contractor: Exterior/Interior Finish, Decorating; Interior Wallpaper & Wall Coverings
#818131

Landscape Cleanup & Maintenance Services at the Arleta DMV Field Office, Arleta, CA

The Contractor is to provide the Department of Motor Vehicles (DMV) all labor, tools, materials, equipment, and travel necessary to perform a one-time landscape cleanup service and bi-weekly landscape maintenance services at the Arleta DMV field office for the term of this Agreement. The services shall be performed at 1440 Van Nuys Boulevard, Arleta, California 91331.

Post Date: 04/08/2026 Bid Date: 05/12/2026 Trades: C27 - *Landscaping Contractor & Groundskeeping, Xeriscaping, Hardscaping, Weed Control Grubbing Sodding Lawn Mowing Mulching, D63 - Cleanup Contractor: Debris Removal, Obstruction Hauling, Building/Grounds/Structures/Water - Demolition & Hauling
#818324

RE-BID Avalon Boulevard Traffic Signal Safety Project, West Rancho Dominguez & Willowbrook, CA

Sealed bids will be accepted by Los Angeles County Public Works, Project Management Division III, for the traffic signal improvements and the performance of other appurtenant work under Project ID No. TDS0001790, Avalon Boulevard Traffic Signal Safety Project, in the unincorporated communities of West Rancho Dominguez and Willowbrook.

Post Date: 04/09/2026 Bid Date: 05/12/2026 Trades: Class A - *General Engineering Contractor GEC: Heavy & Civil Engineering Construction, Infrastructure; Opportunities for Subcontractors, C10 - High Voltage Electrical Contractor (HVE): Electrician, Power Lines; Substation, Switchgear, Transmission/Power Lines
#818345

Las Palmas Senior Center, Los Angeles, CA

Work Description: Upgrade building envelope - roof, storefront system, MEP systems 1, Electrify building, removing gas, Renovate exterior patios and walkways, Convert existing shuffleboard area to exercise area with photovoltaic shade structure, Restripe existing parking lot, add (2) EV chargers, and Construct new CMU trash enclosure, provide exterior storage at new exercise area.
Post Date: 04/09/2026 Bid Date: 05/12/2026 Trades: Class B - *General Building Contractor GBC: Building Construction, Enclosed Structures; Opportunities for Subcontractors
#818808

NEW BID DATE: Title 22 Filters 1, 5, & 10 Rehabilitation and Replacement Project, El Segundo, CA

The Project contemplated consists of the following work at the Edward C. Little Water Recycling Facility for select Title 22 Filters: Title 22 Filters 1, 5, and 10, including: Filters 1, 5, and 10: as indicated on the Drawings and as specified.
Post Date: 04/13/2026 Bid Date: 05/12/2026 Trades: Class A - *General Engineering Contractor GEC: Heavy & Civil Engineering Construction, Infrastructure; Opportunities for Subcontractors
#819020

Peck Well Ion Exchange (IX) Adsorption Treatment System Project, Arcadia, CA

Notice is hereby given that the City of Arcadia is requesting proposals from qualified proposers to provide design-build services for the Peck Well Ion Exchange Adsorption Treatment System Project.
Post Date: 04/14/2026 Bid Date: 05/12/2026 Trades: Class A - *General Engineering Contractor GEC: Heavy & Civil Engineering Construction, Infrastructure; Opportunities for Subcontractors, Design/Build Contractor; Design/Bid/Build Entity (DBBE) or Design/Bid/Build (DBB), *A&E Architecture & Engineering: Design Services, Consulting & Planning: Professional, EOR Services, Feasibility Study
#819091

PRE-BID RESCHEDULED: Fire Station 34 Roof Repair, Pasadena, CA

The City of Pasadena Public Works Department is seeking proposals from qualified contractors to repair the roof at Fire Station 34 located at 1360 East Del Mar Boulevard, Pasadena, CA 91106. The project scope includes, but is not limited to, furnishing all labor, material, equipment, services, and incidentals required for an entire roof repair. The scope of work involves cleaning and preparation of the existing roof system for the application of the WeatherWeld product per attached inspection report and a Title 24 compliant reflective roof coating.

Post Date: 04/14/2026 Bid Date: 05/12/2026 Trades: C39 - Roofing Contractor, Facia Board & Soffit Replacement, Gutters, Downspouts, Snow Guards
#819460

Parkway Concrete Maintenance - Maintenance District No. 1, Los Angeles County, CA

Sealed bids will be accepted by Los Angeles County Public Works, Project Management Division III, for the reconstruction of curb and gutter, sidewalk, driveways, alley intersections, and cross gutters under Project ID No. RMDJOC6753, Parkway Concrete Maintenance, Maintenance District No. 1 in various unincorporated communities of Los Angeles County, Maintenance District No. 1.

Post Date: 04/16/2026 Bid Date: 05/12/2026 Trades: Class A - *General Engineering Contractor GEC: Heavy & Civil Engineering Construction, Infrastructure; Opportunities for Subcontractors, C8 - Concrete Contractor: Pavement, Driveways, Sidewalks, Curbs, Gutters, Flatwork, ADA Ramps Pedestrian Improvements, CIP Concrete
#819760

Digital Billboards, Hawthorne, CA

The work consists of the construction of double-sided internally illuminated ID cabinet, double faced electronic message center, pole and includes demolition, footings, concrete, utilities, electrical, pole, Graffiti coating, painting, miscellaneous metals, and all other work necessary to complete the construction in accordance with the Plans and Specification.

Post Date: 04/19/2026 Bid Date: 05/12/2026 Trades: Class A - *General Engineering Contractor GEC: Heavy & Civil Engineering Construction, Infrastructure; Opportunities for Subcontractors, Class B - *General Building Contractor GBC: Building Construction, Enclosed Structures; Opportunities for Subcontractors, C45 - Signs & Signage Contractor: (Non-Electrical & Electrical) Digital & Video Displays, Tower Clocks, Billboards, Scoreboards, Wayfi, C10 - High Voltage Electrical Contractor (HVE): Electrician, Power Lines; Substation, Switchgear, Transmission/Power Lines
#818111

Asphalt at Various Sites, San Dimas, CA

Bonita Unified School District is inviting bids for the labor, materials, tools, and equipment necessary to complete the Asphalt at Various Sites.

Post Date: 04/08/2026 Bid Date: 05/13/2026 Trades: C12 - Earthwork & Paving Contractor: Pavement Preservation, Resurface, Slurry Seal, High Friction, Milling, Land Clearing, Trails/Path
#820727

FY24/25 Street Rehabilitation & FY25/26 Sidewalk Replacement Project, Lawndale, CA

The project includes, but is not limited to, pavement improvements, pavement resurfacing, utility adjustments, traffic loop replacement, replace traffic signing, thermoplastic striping and pavement markings, traffic control, removal and replacement of sidewalk at multiple locations; removal and installation of ADA curb ramps; removal and replacement of curb and gutter; removal and replacement of trees; adjust water meter boxes, removal and replacement of alley v-gutter; removal and replacement of alley curb ramp within the City of Lawndale. All sidewalk and access ramp removals shall be replaced within 72 hours. Traffic control plans are required as part of this project to maintain uninterrupted safe vehicular and pedestrian traffic throughout the work areas.
Post Date: 04/24/2026 Bid Date: 05/13/2026 Trades: Class A - *General Engineering Contractor GEC: Heavy & Civil Engineering Construction, Infrastructure; Opportunities for Subcontractors
#817269

Recycled Water Conversion in Phase 2B (Fair Oaks Park & City Medians), Santa Clarita, CA

The project generally consists of onsite improvements to convert irrigation systems to recycled water. This work includes, but is not limited to, the installation of 0.5-1.5-inch irrigation piping, irrigation control valves, wye strainers, pressure regulators, valve boxes, spray heads, quick couplers, recycled water signs and identification tags, and all other necessary appurtenances to convert the sites to recycled water irrigation; and all associated work as indicated in the Contract Documents. Installation of the recycled water service, meter box and meter is not in contract and will be completed by agency.

Post Date: 04/03/2026 Bid Date: 05/14/2026 Trades: Class A - *General Engineering Contractor GEC: Heavy & Civil Engineering Construction, Infrastructure; Opportunities for Subcontractors