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Los Angeles County Public Works

900 S Fremont Ave, Alhambra, CA 91803-1331
(626) 221-6227

Los Angeles County Public Works is one of the largest municipal public works agencies in the United States, providing vital 21st Century infrastructure and essential services to more than 10 million people across a 4,000-square-mile regional service area.

The agency is among 48 County departments and agencies working collaboratively across public, private, and nonprofit sectors to improve the quality of life for the people and communities of LA County.

With a Vision to become the most trusted public agency in the region, Public Works is defined by its responsiveness to the public, customer service excellence, and drive to build positive community relations. The Public Works workforce takes pride in being committed public servants providing essential and critical services for all residents and businesses in LA County.

Public Works’ operations are defined within five core service areas: Water Resources, Transportation, Environmental Services, Municipal Services, and Construction Management. Its annual budget of over $4.4 billion is funded by restricted revenues, such as gas tax, benefit assessment, water and sewer sales, user fees, and other revenues. The agency also manages sustainable water, transportation, and waste management infrastructure, including over 130 active capital projects with a construction value of over $3.3 billion. Public Works is strategically focused on advancing economic development through innovative strategies and business-friendly contracting opportunities to serve the County’s small business and local worker hiring objectives.

In Fiscal Year 2020-21, Public Works awarded over $1 billion worth of contracts, which helped create 12,394 jobs. The agency’s diverse workforce is comprised of approximately 4,000 employees in nearly 500 job classifications, including professional, technical, clerical, and skilled crafts.

Headquartered at 900 South Fremont Avenue in Alhambra, Public Works has 77 field facilities throughout LA County.

Standard Documents

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Upcoming Solicitations

Number Deadline
TSM0010319 Foothill Boulevard TSSP - Lowell Avenue to Crown Avenue
Implement traffic signal improvements to include the installation of signal and lighting standards, mast arms, vehicle and pedestrian heads, vehicles and pedestrian detection, and other traffic signal related equipment.
09/30/2025 06:00 PM UTC
BRC0000599
Landscape Maintenance Services for East Area for Two Location Groups (BRC0000599) PLEASE CHECK THE WEBSITE FREQUENTLY FOR ANY CHANGES TO THIS SOLICITATION. ALL ADDENDA AND INFORMATIONAL UPDATES WILL BE POSTED AT https://dpw.lacounty.gov/contracts/asd_rfp/ProjectDetail.aspx?project_id=BRC0000599
10/01/2025 12:30 AM UTC
BRC0000615 - Low Bid Huntington Park Library Refurbishment Project
The scope of the project is to remodel and refurbish the existing building to enhance library facilities and services for residents and visitors in the Huntington Park area. The work would involve refurbishing the interior and upgrading the electrical, low-voltage, information technology, and telecommunication systems. Additionally, the project would include the replacement of the interior ceiling, lighting, signage, bookshelves, casework, and furniture. Improvements to public and staff restrooms, as well as exterior pathways, will also be made to comply with current Americans with Disabilities Act accessibility standards.
10/02/2025 04:00 PM UTC
BRC0000602
For project details and bid documents, please visit: https://dpw.lacounty.gov/contracts/aed_bid/ProjectDetail.aspx?project_id=BRC0000602 The project consists of demolishing the main High Desert Hospital building, (18) surrounding auxiliary buildings, and (2) trailers. Haul away existing (31) containers off site, and to prepare the site for grading for long term (5+ years) storm water management.
10/06/2025 05:00 PM UTC
BRC0000585
On-Call Shopping Cart Retrieval Services (BRC0000585) PLEASE CHECK THE WEBSITE FREQUENTLY FOR ANY CHANGES TO THIS SOLICITATION. ALL ADDENDA AND INFORMATIONAL UPDATES WILL BE POSTED AT http://pw.lacounty.gov/brcd/servicecontracts
10/07/2025 12:30 AM UTC
WWD2900090 Trancas Creek Crossing Permanent Waterline (Phase II)
Install approximately 400 linear feet of permanent 18-inch diameter steel water main and remove approximately 420 linear feet of temporary aboveground/shallow buried portions of 16-inch High-Density Polyethylene (HDPE) bypass waterline.
10/07/2025 06:00 PM UTC
BRC0000612
On-Call Pressure Reducing and Pump Control Valve Maintenance Services (BRC0000612) PLEASE CHECK THE WEBSITE FREQUENTLY FOR ANY CHANGES TO THIS SOLICITATION. ALL ADDENDA AND INFORMATIONAL UPDATES WILL BE POSTED AT http://pw.lacounty.gov/brcd/servicecontracts
10/08/2025 12:30 AM UTC
BRC0000595
LOS ANGELES RIVER TRASH AND DEBRIS COLLECTION SYSTEM OPERATION AND MAINTENANCE SERVICES (BRC0000595) PLEASE CHECK THE WEBSITE FREQUENTLY FOR ANY CHANGES TO THIS SOLICITATION. ALL ADDENDA AND INFORMATIONAL UPDATES WILL BE POSTED AT http://pw.lacounty.gov/brcd/servicecontracts
10/08/2025 12:30 AM UTC
TSM0010459 Peck Road TSSP - Hemlock Street to Workman Mill Road
Implement traffic signal improvements to include the installation of signal and lighting standards, mast arms, vehicle and pedestrian heads, vehicle and pedestrian detection, and other traffic signal related equipment. Traffic Signal Synchronization Program - 27 intersections along Peck Road TSSP from Hemlock Street to Workman Mill Road
10/14/2025 06:00 PM UTC
TSM0010456 Eastern Avenue TSSP - Medford Street to Olympic Boulevard
Implement traffic signal improvements to include the installation of signal and lighting standards, mast arms, vehicle and pedestrian heads, vehicle and pedestrian detection, and other traffic signal related equipment. Traffic Signal Synchronization Program - 15 intersections along Eastern Avenue
10/14/2025 06:00 PM UTC
BRC0000607 On-Call Exploratory Subsurface Excavation Services
Public Works is requesting proposals from qualified firms to provide On-Call Exploratory Subsurface Excavation Services for various projects throughout Los Angeles County. The objective is to select the highest rated firm in each category for small, medium, and large size firms to provide the requested services. Each selected Contractor will be awarded an aggregate not-to-exceed program amount of $5,000,000.
10/16/2025 12:30 AM UTC
BRC0000605
The County of Los Angeles Department of Public Works (Public Works) is inviting proposals from qualified firms to provide on-call construction inspection and related services in support of permitted activities in the road and Flood Control District rights of way or Public Works (PW) administered road, bridge, traffic signal, flood control, sewer, and water construction projects located throughout the County of Los Angeles.
10/16/2025 12:30 AM UTC
RDC0016428 Florence Neighborhood Mobility (AHSC)
Project will provide various improvements including upgraded curb ramps , new sidewalks, new way-finding signage, curb extensions (bulb-outs), new and improved site furnishings, traffic signal upgrades with new pedestrian features, bicycle boulevard, tree removals, new street lighting and planting drought-tolerant trees in the unincorporated community of Florence-Firestone.
10/21/2025 06:00 PM UTC
RMD3508001 Chatsworth - Lake Manor Drive et al
The project includes pavement resurfacing of 1.9 miles of residential roads including parkway improvements, curb ramps upgrade, roadway resurface/rehabilitation, traffic signal relocation and high-visibility crosswalks at the intersection of Lake Manor Drive and Thompson Drive.
10/21/2025 06:00 PM UTC
BRC0000594 On-Call Haul Truck Services
On-Call Haul Truck Services (BRC0000594) PLEASE CHECK THE WEBSITE FREQUENTLY FOR ANY CHANGES TO THIS SOLICITATION. ALL ADDENDA AND INFORMATIONAL UPDATES WILL BE POSTED AT http://pw.lacounty.gov/brcd/servicecontracts
10/28/2025 12:30 AM UTC
BRC0000489 - Re-Open, Open Continuous
On-Call Community-Based Organization Services Program (Re-Open) Please note that this is re-opening of the Request for Statement Qualifications (RFSQ) by the same name that was posted in January 2025. This RFSQ will remain open continuous until further notice. PLEASE CHECK THE WEBSITE FREQUENTLY FOR ANY CHANGES TO THIS SOLICITATION. ALL ADDENDA AND INFORMATIONAL UPDATES WILL BE POSTED AT http://pw.lacounty.gov/brcd/servicecontracts
01/01/2031 01:30 AM UTC
16 Solicitations

Closed Solicitations

Number Deadline
Invitation for Bids: Whittier et al. Dial-A-Ride Service
Whittier et al. Dial-A-Ride Service (BRC0000274) RESTRICTED SOLICITATION: Bidder must be included in the Qualified Contractor List resulting from the RFSQ for Fixed Route and Dial-A-Ride Transit Services (2016 SQPA001) to submit bid. PLEASE CHECK THE WEBSITE FREQUENTLY FOR ANY CHANGES TO THIS SOLICITATION. ALL ADDENDA AND INFORMATIONAL UPDATES WILL BE POSTED AT http://pw.lacounty.gov/brcd/servicecontracts
03/30/2022 12:30 AM UTC
Invitation for Bids: East Los Angeles Dial-A-Ride Service
East Los Angeles Dial-A-Ride Service (BRC0000268) RESTRICTED SOLICITATION: Bidder must be included in the Qualified Contractor List resulting from the RFSQ for Fixed Route and Dial-A-Ride Transit Services (2016 SQPA001) to submit bid. PLEASE CHECK THE WEBSITE FREQUENTLY FOR ANY CHANGES TO THIS SOLICITATION. ALL ADDENDA AND INFORMATIONAL UPDATES WILL BE POSTED AT http://pw.lacounty.gov/brcd/servicecontracts
03/30/2022 12:30 AM UTC
OSD0000030 On-Call Traffic Signal Inductive Loops Detectors, Fiscal Years 2021-22 to 2024-25
Installation and replacement of traffic signal inductive loop detectors and the performance of other appurtenant work throughout the County of Los Angeles.
03/29/2022 06:00 PM UTC
PW-BRCD070: Exclusive Franchise Contracts for the Areas of Altadena/Kinneloa Mesa and South Bay (BRC0000228)
PLEASE TAKE NOTICE that Public Works requests proposals for the Exclusive Franchise Contract for the Areas of Altadena/Kinneloa Mesa and South Bay (BRC0000228). Public Works may award up to a total of two contracts for the areas indicated in the chart below. Each area will be evaluated and awarded separately. These contracts have been designed to have a potential maximum contract term of 11 years, consisting of an initial 7-year term and potential additional two 2-year option renewals. The annual residential franchise estimated revenues and annual Task 2 amounts are shown in the table below: Franchise Areas Estimated Franchise Annual Revenues From Task 1 Estimated Annual Task 2 Amount Estimated Total Annual Contract Amount 1 Altadena/Kinneloa Mesa $5,400,000 $540,000 $5,940,000 2 South Bay $3,600,000 $360,000 $3,960,000 The Request for Proposals (RFP) with contract specifications, forms, and instructions for preparing and submitting proposals may be accessed at http://pw.lacounty.gov/brcd/servicecontracts/ or may be requested from Messrs. David Pang at (626) 458-7167 or dpang@pw.lacounty.gov or Danny Medina at (626) 458-4080 or dmedina@pw.lacounty.gov, Monday through Thursday, 7 a.m. to 5 p.m. PLEASE CHECK THE WEBSITE FREQUENTLY FOR ANY CHANGES TO THIS SOLICITATION. ALL ADDENDA AND INFORMATIONAL UPDATES WILL BE POSTED AT http://pw.lacounty.gov/brcd/servicecontracts. "Do Business with Public Works" Website Registration All interested proposers for this RFP are strongly encouraged to register at http://pw.lacounty.gov/general/contracts/opportunities/. Only those firms registered for this RFP through the website will receive automatic notification when any update to this RFP is made. The County does not have an obligation to notify any proposers other than through the Public Works website's automatic notification system. Doing Business with Local Small Business Enterprise, Disabled Veteran Business Enterprise, and Social Enterprise The County strongly encourages participation from firms, primes, and subcontractors, which are certified in the County's Local Small Business Enterprise (LSBE), Disabled Veteran Business Enterprise (DVBE), and Social Enterprise (SE) Preference Programs. The County's LSBE, DVBE, and SE Preference Programs require firms to complete a certification process to receive certain benefits allowed only for LSBE, DVBE, and SE, such as a 15 percent price preference, not to exceed $150,000, when applicable, and LSBE Prompt Payment Program. The following link provides additional information on being County certified LSBE, DVBE, and SE: http://dcba.lacounty.gov. Minimum Mandatory Requirements: At the time of proposal submission, proposers must meet all minimum requirements set forth in the RFP document including, but not limited to: 1. Proposer must have a minimum of three years of experience within the United Sates collecting and managing refuse, recyclable materials, and green waste from single-family and multifamily residences. Additionally, a Proposer that is a Joint Venture must either meet the three years of experience requirement while operating as a Joint Venture within the United States or the portion of the Joint Venture that is to perform the physical services, reporting, and record keeping required in this contract must meet the experience requirement indicated above. This information must be identified in the proposal and must be included in Form PW-19, Proposer's Compliance with the Minimum Mandatory Requirements of the RFP. 2. Proposer must possess the required valid Waste Collector Permit naming the Proposer as the permittee or a copy of the application for a Waste Collector Permit naming the Proposer as the permittee issued by the County of Los Angeles Department of Public Health at the time of proposal submission. This information must be identified in the proposal and must be included in Form PW-19, Proposer's Compliance with the Minimum Mandatory Requirements of the RFP. Additionally, if a Proposer is a Joint Venture, either the Joint Venture itself or the portion of the Joint Venture that is to perform the physical services, reporting, and record keeping required in this contract must possess the required valid Waste Collector Permit. 3. Proposer must also submit a Proposal Guaranty as outlined in Part I, Section 3.A.15., Proposal Guaranty. This information must be identified in the proposal and must be included in Form PW-19, Proposer's Compliance with the Minimum Mandatory Requirements of the RFP. PLEASE NOTE THAT PROPOSERS ARE RESPONSIBLE FOR INDEPENDENTLY INVESTIGATING SERVICE CONDITIONS IN THE SERVICE AREAS PRIOR TO PROPOSAL SUBMISSION. There will be no proposers' conference held for this solicitation. The deadline to submit written questions for a response is Wednesday, February 2, 2022, by or before 5:30 p.m. Please direct your questions to Messrs. Pang or Medina The deadline to submit proposals is Tuesday, February 22, 2022, at 5:30 p.m IMPORTANT NOTICE Submission of proposals will only be accepted electronically using BidExpress or electronic proposals via Universal Serial Bus (USB) drive or compact disk (CD) to the Cashiers Office in Public Works Headquarters located on the Mezzanine Floor, 900 South Fremont Avenue, Alhambra, California 91803. Submission of hard copy proposals will not be accepted. PROPOSALS MUST BE SUBMITTED ELECTRONICALLY USING THE FOLLOWING METHOD: Electronic Submission of Proposals In lieu of submitting electronic proposals to the cashiers office, you may submit proposals electronically on www.bidexpress.com, a secure online bidding service website. To submit your proposals electronically, register with BidExpress, by the due date above. A new registration page must be signed, notarized, and received by BidExpress Customer Support for processing before the due date. There is a nominal service fee to use BidExpress. Please note, each upload of file in BidExpress is limited to 10 MB per file up to 50 files for a total of 500 MB. Proposers shall plan ahead and allow sufficient time to account for the file size limitation before the proposal submission deadline to complete the uploading of proposal files. If proposer submits a proposal through BidExpress, proposer should not send hard copies, CDs, or any other materials to the County via mail. Proposals received after the closing date and time specified in this Notice of Request for Proposals will be rejected by Public Works as nonresponsive.
03/23/2022 12:30 AM UTC
BRC0000279 - Street Sweeping Services for the Area of Valinda/Hacienda Heights
Street Sweeping Services for the Area of Valinda/Hacienda Heights (BRC0000279) RESTRICTED SOLICITATION: Bidder must be included in the Qualified Contractor List resulting from the RFSQ for Street Sweeping Services (2015-SQPA004) to submit bid. PLEASE CHECK THE WEBSITE FREQUENTLY FOR ANY CHANGES TO THIS SOLICITATION. ALL ADDENDA AND INFORMATIONAL UPDATES WILL BE POSTED AT https://dpw.lacounty.gov/contracts/asd_rfp/ProjectDetail.aspx?project_id=BRC0000279
03/22/2022 12:30 AM UTC
BRC0000280 - Street Sweeping Services for the Area of West Whittier (BRC0000280)
Street Sweeping Services for the Area of West Whittier (BRC0000280) RESTRICTED SOLICITATION: Bidder must be included in the Qualified Contractor List resulting from the RFSQ for Street Sweeping Services (2015-SQPA004) to submit bid. PLEASE CHECK THE WEBSITE FREQUENTLY FOR ANY CHANGES TO THIS SOLICITATION. ALL ADDENDA AND INFORMATIONAL UPDATES WILL BE POSTED AT https://dpw.lacounty.gov/contracts/asd_rfp/ProjectDetail.aspx?project_id=BRC0000280
03/22/2022 12:30 AM UTC
BRC0000306 - On-Call Sewer Maintenance Engineering Design, Project Management, Inspection and Other Support Services
The County of Los Angeles Department of Public Works (Public Works) is inviting proposals from qualified firms to provide on-call sewer maintenance engineering design, project management, inspection, and other support services for the Consolidated and Marina Sewer Maintenance Districts. A total of up to ten on-call contracts will be awarded from this solicitation; three small sized category firms, three medium sized category firms, and four large sized category firms.
03/15/2022 11:00 PM UTC
BRC0000322- Fire Camp 11 Life Safety Improvements Project
Los Angeles County Public Works is requesting bid submissions for the Fire Camp 11 Life Safety Improvements project. The work consists of, but not limited to: 1) Install new potable water disinfection system; Furnish and install new well, well pump, discharge piping and valves, and potable water piping, including grading; 3) Provide temporary potable water supply; 4) Rehabilitate existing potable water storage tank; 5) Install new electrical equipment and instrumentation for potable water disinfection system and potable water well including new SCADA system with radio communications.
03/09/2022 07:00 PM UTC
PW-BRCD071: On-Call Commercial and Institutional Recycling Program (BRC0000269)
PLEASE TAKE NOTICE that Public Works requests proposals for the On-Call Commercial and Institutional Recycling Program (BRC0000269) contract. This contract has been designed to have a potential maximum contract term of 4 years, consisting of an initial 2-year base term and potential additional two 1-year option renewals. The total 2 year base term contract amount of this service is estimated to be $1,000,000. The Request for Proposals (RFP) with contract specifications, forms, and instructions for preparing and submitting proposals may be accessed at http://pw.lacounty.gov/brcd/servicecontracts/ or may be requested from Messrs. David Pang at (626) 458-7167 or dpang@pw.lacounty.gov or Danny Medina at (626) 458-4080 or dmedina@pw.lacounty.gov, Monday through Thursday, 7 a.m. to 5 p.m. PLEASE CHECK THE WEBSITE FREQUENTLY FOR ANY CHANGES TO THIS SOLICITATION. ALL ADDENDA AND INFORMATIONAL UPDATES WILL BE POSTED AT http://pw.lacounty.gov/brcd/servicecontracts. "Do Business with Public Works" Website Registration All interested proposers for this RFP are strongly encouraged to register at http://pw.lacounty.gov/general/contracts/opportunities/. Only those firms registered for this RFP through the website will receive automatic notification when any update to this RFP is made. The County does not have an obligation to notify any proposers other than through the Public Works website's automatic notification system. Doing Business with Local Small Business Enterprise, Disabled Veteran Business Enterprise, and Social Enterprise The County strongly encourages participation from firms, primes, and subcontractors, which are certified in the County's Local Small Business Enterprise (LSBE), Disabled Veteran Business Enterprise (DVBE), and Social Enterprise (SE) Preference Programs. The County's LSBE, DVBE, and SE Preference Programs require firms to complete a certification process to receive certain benefits allowed only for LSBE, DVBE, and SE, such as a 15 percent price preference, not to exceed $150,000, when applicable, and LSBE Prompt Payment Program. The following link provides additional information on being County certified LSBE, DVBE, and SE: http://dcba.lacounty.gov. Minimum Mandatory Requirements: At the time of proposal submission, proposers must meet all minimum requirements set forth in the RFP documents including, but not limited to: 1. Proposer, proposer's staff, and subcontractor(s), if any, must have experience working in all of the following subject areas: • Waste Reduction and Recycling • General municipal solid waste management principles and standards • Business recycling and new program implementation including education and outreach • Statewide solid waste industry standards and CalRecycle requirements and mandates 2. Proposer must have a minimum of 3 years of experience providing environmental consulting services, which includes services with an emphasis on waste reduction: solid waste recycling, solid waste management, solid waste education, and/or business recycling. Important Note: This minimum requirement must be met by the proposer and may not be met through a subcontractor. 3. Proposer's managing employee assigned to oversee this program must be a direct employee of the proposer and must have a minimum of 6 years of experience, 4 years of which must have been in the last 6 years, providing environmental consulting services to a government entity, large business, or institution with an emphasis on waste reduction: solid waste recycling, solid waste management, solid waste education, and/or business recycling. Important Note: This minimum requirement must be met by the proposer's managing employee and may not be met through a subcontractor. 4. Proposer's staff or subcontractor(s) performing site consultations and visual waste assessments and developing resource management plans must have a minimum of 3 years of experience within the last 5 years providing environmental consulting services to a government entity, large business, or institution, with an emphasis on waste reduction: solid waste recycling, solid waste management, solid waste education, and/or business recycling. Proposer may use subcontractor(s) to meet this minimum mandatory requirement. 5. Proposer's staff or subcontractor(s) performing waste characterization studies must have a minimum of 2 years of full time experience within the last 4 years conducting waste characterization studies. Proposer may use subcontractor(s) to meet this minimum mandatory requirement. Optional Proposers' Conference An optional proposers' conference will be held on Wednesday, February 9, 2022, at 10 a.m. via Microsoft Teams Meeting Online Events. To participate, the proposers will need to sign-in using the electronic sign-in-sheet through the website listed below. ATTENDANCE BY THE PROPOSER OR AN AUTHORIZED REPRESENTATIVE AT THE CONFERENCE IS HIGHLY RECOMMENDED. Attendees should be prepared to ask questions after the conference about the specifications, proposal requirements, and contract terms. It is the proposers' sole responsibility to do their due diligence to visit and familiarize themselves with the work locations and their requirements before submitting their proposal. After the conference, proposers must submit questions in writing and request information for this solicitation within three business days from the date of the conference. A link to sign-in and join the meeting can be found at the following website: https://pw.lacounty.gov/contracts/opportunities.aspx The deadline to submit proposals is Tuesday, March 1, 2022, at 5:30 p.m. Please direct your questions to Messrs. Pang or Medina. IMPORTANT NOTICE Submission of proposals will only be accepted electronically using BidExpress or electronic proposals via Universal Serial Bus drive or compact disk to the Cashier's Office in Public Works Headquarters located on the Mezzanine Floor, 900 South Fremont Avenue, Alhambra, California 91803. Submission of hard copy proposals will not be accepted. PROPOSALS MUST BE SUBMITTED ELECTRONICALLY USING THE FOLLOWING METHOD: Electronic Submission of Proposals In lieu of submitting electronic proposals to the Cashier's office, you may submit proposals electronically on www.bidexpress.com, a secure online bidding service website. To submit your proposals electronically, register with BidExpress, by the due date above. A new registration page must be signed, notarized, and received by BidExpress Customer Support for processing before the due date. There is a nominal service fee to use BidExpress. Please note, each upload of file in BidExpress is limited to 10 MB per file up to 50 files for a total of 500 MB. Proposers shall plan ahead and allow sufficient time to account for the file size limitation before the proposal submission deadline to complete the uploading of proposal files. If proposer submits a proposal through BidExpress, proposer should not send hard copies, compact disks, or any other materials to the County via mail. Proposals received after the closing date and time specified in this Notice of Request for Proposals will be rejected by Public Works as nonresponsive.
03/08/2022 01:30 AM UTC
RMDJOC6718, Parkway Tree Maintenance, Maintenance District No. 1
Removal of stumps and trees, tree trimming, root pruning, and the performance of other incidental and appurtenant work.
02/15/2022 07:00 PM UTC
371 - 380 of 846 Solicitations
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