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San Joaquin County Department of Public Works

1810 East Hazelton Avenue, Stockton, CA 95205
(209) 468-3000

The overall mission of the San Joaquin County Department of Public Works is to plan, design, construct, operate and maintain the County infrastructure, which includes public roads, transportation systems, bridges, water, wastewater, channel maintenance and solid waste disposal systems of the County, in order to best serve the interests of the people. These systems are maintained to protect the health and welfare of the public and the County’s financial investments. Public Works also provides vehicle support for the County, including procurement support, heavy and light vehicle maintenance and repair, and daily rental services.

Standard Documents

Name * Description
0 Documents

Upcoming Solicitations

Number Deadline
Chip Seal 2025
The work is located on various roads through San Joaquin County Supervisorial Districts 3, 4 and 5. The work, in general, consists of chip sealing approximately 31 miles of various roadways throughout the County and is part of a seven-year cyclical Chip Seal Program Base Estimate Range between $1,700,000 and $2,077,000
04/03/2025 08:31 PM UTC
Fiscal Year 2025-2026, Job Order Contracts JOC-28, JOC-29, and JOC-30
A Job Order Contract is an indefinite quantity contract pursuant to which the Contractor may perform an ongoing series of individual Projects at different locations throughout San Joaquin County. The bid documents include a Construction Task Catalog® containing construction tasks with preset Unit Prices. All Unit Prices are based on local labor, material and equipment prices and are for the direct cost of construction.
04/10/2025 08:31 PM UTC
Benjamin Holt Drive Water Main Replacement Project
The work is located within the Lincoln Village Maintenance District in Stockton, CA on Benjamin Holt Drive between Pershing Avenue and Gettysburg Place. The work, in general consists of installing approximately 2,300 lineal feet of new water main along Benjamin Holt Drive and portions of Pershing Avenue, Vicksburg Place and Gettysburg Place with necessary valves, fire hydrants, and various appurtenances within the Lincoln Village Maintenance District. In addition, 37 water service laterals will be installed for future connection in a later phase Base Estimate Range between $1,052,145 and $1,227,502
04/10/2025 08:31 PM UTC
Ahern Road Improvements
The work is located southwest of the City of Tracy. The work, in general, consists of repairing, widening and resurfacing approximately 1.4 miles of roadway with asphalt concrete. Base Estimate Range between $1,715,000 and $2,095,000
04/17/2025 08:31 PM UTC
North 99 Frontage Road West Resurfacing
The work is located South of the City of Lodi. The work, in general, consists of repairing and resurfacing approximately 2.54 miles of roadway with asphalt concrete. Base Estimate Range between $1,255,000 and $1,550,000
04/17/2025 08:31 PM UTC
Construction of Module 7 at the North County Sanitary Landfill
The work is located at North County Sanitary Landfill (17720 E Harney Ln Lodi, Ca 95240). The work, in general, consists of : excavating and grading the base and side slopes for the new landfill expansion area, installing landfill liner system, installing leachate collection system, constructing access roads and drainage systems. Base Estimate Range between $12,300,000 and $13,500,000
04/17/2025 08:31 PM UTC
NA0017 Pipe Replacement - Deferred Maintenance Program
The work is located San Joaquin County near Lodi, California as well as near Stockton, California and is situated along Potter Creek, Mormon Slough, Bear Creek, Paddy Creek, North Paddy Creek, and Little John Creek. The work, in general, consists of removing existing pipe penetrations through levees and replacing with reinforced concrete pipes, installing flap and slide/canal gates, reinforced concrete riser structures, and new reinforced concrete inlet/outlet structures as prescribed in the project plans and specifications. Base Estimate Range between $2,956,400 and $3,695,500
04/17/2025 08:31 PM UTC
SJAFCA-RFP-25-02
The San Joaquin Area Flood Control Agency (SJAFCA) requests proposals from a prime contractor of a consultant team to undertake, perform, and complete tasks set forth in this Request for Proposal, SJAFCA-RFP-25-02 (RFP). SJAFCA is the administrator of this RFP. The selected consultant/consultant team (CONSULTANT) shall be contracted by SJAFCA to perform professional consulting services (SERVICES) related to construction management for the Mossdale Urban Flood Risk Reduction Project (Project). Design of the Project will be completed under a separate RFP. The prime contractor or any member of its consultant team cannot provide both design/permitting and construction management services for this Project. The separately selected design team will provide engineering during construction services through a separate contract. The CONSULTANT is required to provide all labor, equipment, tools, and facilities necessary for completion of its SERVICES for the Project and has the option of using sub-consultants to accomplish this. SJAFCA seeks to encourage local economic development and enhance regional technical expertise. Throughout this proposal, the CONSULTANT is strongly encouraged to describe how their team can contribute to this initiative. Examples of supporting local economic development and regional technical expertise include but is not limited to: • Including local consultants that have a physical office within San Joaquin County. • Including national consultants that have (or plan to open) a physical office within San Joaquin County. • Participation in academic, non-profit, or other organizations that support the establishment of small businesses and/or economic development in San Joaquin County. • Participation in academic, non-profit, or other educational programs that support student interest in Science, Technology, Engineering, and Mathematics (STEM) career paths.
04/28/2025 10:00 PM UTC
8 Solicitations

Closed Solicitations

Number Deadline
Arbour Drive, Bond Way, Moreland Street and Treasure Avenue Resurfacing
The work is located Northeast of the City of Stockton. The work, in general, consists of repairing and resurfacing approximately 0.5 mile of roadway with asphalt concrete and will include the repairing of approximately 570 linear feet of Curb and Gutter on Moreland Street. Base Estimate Range Between $522,000 and $639,000
06/23/2022 08:31 PM UTC
SJCDPW-RFQ-21-1
The San Joaquin County Department of Public Works (SJCDPW) requests statements of qualifications from engineering consulting firms to provide on call design engineering support services for miscellaneous projects in San Joaquin County. SJCDPW will establish a list of three (3) to five (5) consultant firms to provide services on an “On-Call” basis. The intent is to obtain, through a Request for Qualifications (RFQ) method of procurement, multiple consultant service Purchase Agreements for design engineering support services for an amount not-to-exceed $100,000 per fiscal year. The On-Call List will be utilized by SJCDPW for a two-year period with the option of SJCDPW to extend the On-Call List for an additional year. Required services and capabilities to be provided by On-Call consultants include: • field surveying • NEPA and CEQA clearances • right-of-way engineering • utility surveys, relocation plans, and coordination • Hydrology studies • storm drainage engineering • roadway engineering • preparation of PS&E • construction staking • public outreach assistance The deadline for submitting qualifications to SJCDPW will be no later than 4:00 p.m. on Friday, June 3, 2021. SJCDPW’s standard business practice strives to ensure that a consultant’s professional qualifications meet the needs and services to be performed, the payment method is appropriate, and the cost is fair and reasonable to the public agency. A copy of SJCDPW-RFQ-21-01 is available to view at the Internet address: https://www.sjgov.org/department/pwk/rfps-and-rfqs and https://www.bidexpress.com. All prospective consultants must register for each particular solicitation in order to be added to the Proposers’ List and, if necessary, receive a Notice of Release of Addendum. It is imperative that prospective consultants check the solicitation Web page often for the status and/or modifications. Alternative arrangements may be made to secure a hard copy of SJCDPW-RFQ-21-01 or general questions regarding the Project by calling Mr. Nhan Tran, Management Analyst II, at the telephone number (209) 953-7452.
06/03/2022 11:00 PM UTC
Byron Road/West Grant Line Road Roundabout, Federal Aid Project No. HRRRL-5929(288)
The work is located in southwest San Joaquin County, west of the City of Tracy and north of Interstate 205. The work, in general, consists of constructing a new three-leg, single-lane roundabout at the intersection of Byron Road and West Grant Line Road. Improvements include, but are not limited to, roadway excavation and paving, drainage improvements, median islands, truck apron and central island, and lighting. The DBE Contract goal is 14 percent. Base Estimate Range Between $1,600,000 and $1,950,000
06/02/2022 08:31 PM UTC
SJCDPW-RFP-22-01
The San Joaquin County Department of Public Works (SJCDPW) requests technical proposals from qualified consulting firms to undertake, perform, and complete the tasks set forth in Request for Proposals – SJCDPW-RFP-22-01. The selected consulting firm (CONSULTANT) will perform professional and technical engineering services for the Country Club Boulevard Complete Streets Corridor Plan. This plan focuses on sustainable improvements to enhance and promote a vibrant economy, enhance the safety and security of the users. A critical element of the Plan will include extensive community engagement through a variety of public outreach methods, interagency coordination and involvement, and community consensus building. The CONSULTANT will be requested to enter into a Consultant Services Agreement with San Joaquin County (County). All work shall comply with County Policies. The requested professional services shall include, but will not be limited to, the following: • Transportation demand forecasting and modeling • Multi-Modal Analysis • Safety Analysis • Pedestrians/Bicycle facilities development and analysis • Public Transit analysis and improvement recommendation • Extensive stakeholder outreach/meetings The deadline for submitting technical proposals to SJCDPW will be no later than 4:00 p.m. on Friday, May 13, 2022. SJCDPW’s standard business practice strives to ensure that a consultant’s professional qualifications meet the needs and services to be performed, the payment method is appropriate, and the cost is fair and reasonable to the public agency. The specific requirements set forth in SJCDPW-RFP-22-01 should be closely examined and followed by those consultant firms interested in submitting technical proposals and statements of qualifications. A copy of SJCDPW-RFP-22-01 is available to view at the Internet address: https://www.sjgov.org/department/pwk/rfps_and_rfqs and https://www.bidexpress.com . All prospective consultants must register for solicitation No. SJCDPW-RFP-22-01 in order to be added to the Proposers’ List and, if necessary, receive a Notice of Release of Addendum and information about the pre-bid meeting. It is imperative that prospective consultants check the solicitation Web page often for the status and/or modifications. Alternative arrangements may be made to secure a hard copy of SJCDPW-RFP-22-01 or general questions regarding the solicitation by calling Mr. Nhan Tran, Management Analyst II, at the telephone number (209) 953-7452.
05/13/2022 11:00 PM UTC
Job Order Contracts JOC-019, JOC-020 and JOC-021
A Job Order Contract is an indefinite quantity contract pursuant to which the Contractor may perform an ongoing series of individual Projects at different locations throughout San Joaquin County. The bid documents include a Construction Task Catalog® containing construction tasks with preset Unit Prices. All Unit Prices are based on local labor, material and equipment prices and are for the direct cost of construction. The Contractor will bid two Adjustment Factors to be applied to the Unit Prices. One Adjustment Factor for performing work during Normal Working Hours and a second Adjustment Factor for performing work during Other Than Normal Working Hours. The same two Adjustment Factors shall apply to every Pre-priced Task in the Construction Task Catalog®.
05/12/2022 08:31 PM UTC
Linne Road Resurfacing
The work is located south of the City of Manteca. The work, in general, consists of repairing and resurfacing approximately 1.5 miles of roadway with asphalt concrete. Base Estimate Range Between $704,000 and $860,000
05/12/2022 08:31 PM UTC
Henry Road Resurfacing
The work is located East of Escalon. The work, in general, consists of repairing and resurfacing approximately 2.3 miles of roadway with asphalt concrete. Base Estimate Range Between $866,100 and $1,067,400
05/12/2022 08:31 PM UTC
Atkinson Road Resurfacing
The work is located southeast of the City of Lodi. The work, in general, consists of repairing and resurfacing approximately 1 mile of roadway with asphalt concrete. Base Estimate Range Between $360,000 and $442,000
04/14/2022 08:31 PM UTC
Bruella Road Resurfacing
The work is located east of the City of Lodi. The work, in general, consists of repairing and resurfacing approximately 2.5 miles of roadway with asphalt concrete. Base Estimate Range Between $771,000 and $942,000
04/14/2022 08:31 PM UTC
Dodds Road Resurfacing
The work is located northwest of the city of Escalon. The work, in general, consists of repairing and resurfacing approximately 1.63 miles of roadway with asphalt concrete. Base Estimate Range Between $619,000 and $722,000
04/14/2022 08:31 PM UTC
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