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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
SJCDPW-RFP-25-07
The San Joaquin County Department of Public Works (SJCDPW) requests technical proposals from qualified construction management (CM) firms to undertake, perform, and complete the tasks outlined in the Request for Proposals – SJCDPW-RFP-25-07. The selected CM firm will perform professional and technical engineering services for the proposed Escalon Road Bridge No. 29C-476 Replacement Project. The requested professional construction management services shall include, but are not limited to: constructability review, contract administration, part-time resident engineering, full-time construction inspection, public outreach, labor compliance review, stakeholder coordination, quality assurance, materials sampling and testing, and maintenance of project records for the PROJECT. The scope of work also encompasses documentation of preconstruction conditions, schedule and lead periodic meetings, review of material submittals and construction schedules, responses to requests for information (RFIs), management of contract modifications, change orders, and claims, coordination with stakeholders, and preparation and distribution of project-related notifications, including those required by regulatory agencies before and after construction. Additional responsibilities include project closeout, punch-list preparation and final acceptance, development of as-built drawings, and other miscellaneous construction administration tasks. Estimated Construction Contract Award Date: October 2026 Estimated Bird Netting Start Date: December 2, 2026 (Bird Netting) Estimated Construction Duration for Bird Netting: 5 working Days Estimated Bridge Construction Start Date: March 8, 2027 Estimated Bridge Construction Duration: 181 Working Days Total Estimated Contractor’s Contract (5 working days for Netting + Bridge Construction): 186 Working Days The deadline for submitting technical proposals to SJCDPW will be no later than 4:00 p.m. on Monday, September 29, 2025. A copy of SJCDPW-RFP-25-07 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-25-07 in order to be added to the Proposers’ List. For general questions regarding the solicitation, please contact Mr. Nhan Tran, Management Analyst II at email: ntran@sjgov.org .
09/29/2025 11:00 PM UTC
Morada Acres Water System Rehabilitation Project
The work is located within the Morada Acres Maintenance District in Stockton, CA. The work, in general, consists of installing approximately 2,400 feet of new water main piping, including gate valves, fire hydrants, appurtenances, a hydropneumatic tank, water service laterals, and new water meters and boxes within the Morada Acres Maintenance District. Base Estimate Range between $1,000,000 and $1,230,000
10/16/2025 08:31 PM UTC
2 Solicitations

Closed Solicitations

Number Deadline
Ellen Street and Shaw Road Resurfacing
** On April 1, 2020, the Board of Supervisors ordered that the Department’s office be closed to the public in response to the 2019 Novel Coronavirus (COVID-19); however, bids will continue to be opened and publicly read via webcast at www.youtube.com/channel/UC6cc1m_5WvN283Ix6DV_GZA, immediately after the specified closing time for the above-mentioned project. The work is located in East Stockton. The project, in general, consists of repairing and resurfacing approximately 1 mile of existing local roadway with asphalt concrete over pavement reinforcing fabric. Base Estimate Range Between: $426,000 and $520,000
04/30/2020 08:30 PM UTC
Sidewalk Accessibility Improvements 2019-2020
The work is located in Eaglecrest Orchard, Linden, and Industrial Parkway. The work, in general, consists of construction of new curb ramps, rebuilding substandard curb ramps, retrofitting substandard curb ramps with a detectable warning surface, and grinding down raised lip at standard curb ramps where necessary. Base Estimate Range Between: $643,000 to $786,000
04/16/2020 08:30 PM UTC
El Dorado Street Resurfacing, Federal Aid Project No. STPL-5929(295)
Federal Aid Project No. STPL-5929(295) The work is located between the City of Stockton and the City of Lathrop. The work, in general, consists of repairing and resurfacing approximately 1.3 miles of existing urban roadway with asphalt concrete. Base Estimate Range Between: $987,000 and $1,206,000
04/09/2020 08:30 PM UTC
Emerson Road and Eunice Avenue Resurfacing
The work is located approximately four miles north of the City of Lodi. The work, in general, consists of repairing and resurfacing approximately 0.50 mile of existing roadway. Base Estimate Range Between: $220,000 and $270,000
04/02/2020 08:30 PM UTC
Chip Seal 2019-2020
The work is located on various roads throughout San Joaquin County. The work, in general, consists of chip sealing approximately 57 miles of existing urban and rural roadways. Base Estimate Range Between: $2,498,000 to $3,053,000
04/02/2020 08:30 PM UTC
Tully Road Resurfacing
1,180' South of Jahant Road to Collier Road The work is located northeast of the City of Lodi. The work, in general, consists of repairing and resurfacing approximately one mile of rural roadway. Base Estimate Range Between: $368,000 to $454,000
03/19/2020 08:30 PM UTC
SJCDPW-RFP-09-04
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-19-04 for the Boggs Tract Sustainable Community Plan (PLAN). The PLAN will focus on sustainable transportation improvements within the existing community related to local and regional multimodal transportation plans and connections. The PLAN will identify sustainable improvements that support accessible health, nutrition, education and human services, housing assistance, and employment opportunities within the Boggs Tract Community. The PLAN will focus on facilitating movement of people and goods between job centers and the community through alternative modes of transportation. The requested services will include extensive outreach, proposing complete street designs, evaluating circulation and making recommendations, and identifying investment strategies for construction of future improvements. CONSULTANT will be requested to enter into a Consultant Services Agreement with San Joaquin County (County). All work shall comply with San Joaquin County Policies. The requested professional services shall include, but will not be limited to, the following: • Transportation demand forecasting and modeling • Multi-Modal Analysis • Pedestrians/Bicycle facilities development and analysis • Public Transit analysis and improvement recommendation • Extensive stakeholder outreach/meetings • Community Green Space development The deadline for submitting technical proposals to SJCDPW will be no later than 4:00 p.m. on Friday, March 6, 2020. 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-19-04 should be closely examined and followed by those consultant firms interested in submitting statements of qualifications. A copy of SJCDPW-RFP-19-04 is available to view at the Internet address: https://www.sjgov.org/department/pwk/rfps_and_rfqs. All prospective consultants must register for solicitation No. SJCDPW-RFP-19-04 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-19-04 or general questions regarding the solicitation by calling Mr. Nhan Tran, Management Analyst II, at the telephone number (209) 953-7452.
03/07/2020 12:00 AM UTC
Slurry Seal Arterial and Collector Roads 2019-2020
RD 1: Boggs Tract, Burkett Gardens/Orchard Homesites, Country Club Central & Taft Mosswood RD 2: Alpine Heights, Lincoln Village Central, Lincoln Village East & Lincoln Village West RD 3: Elkhorn Golf Course Estates, Lathrop Road & Wagner Heights RD 4: Morada Central, Morada North & Morada South
03/05/2020 09:31 PM UTC
Slurry Seal Local Roads 2019-2020
RD 1: Country Club South and South Stockton No.2 RD 2: East Stockton No. 4, West Jackson No.2, West Lane Heights/Park & Wright Lane RD 3: Colonial Heights East RD 4: Clements, Farmington & Linden RD 5: Los Ranchos Country Estates & Par Country Estates
03/05/2020 09:31 PM UTC
Carpenter Road Resurfacing
(South 99 Frontage Road (E) to Mariposa Road) The work is located southeast of the City of Stockton. The work, in general, consists of resurfacing approximately 0.8 mile of urban roadway. Base Estimate Range Between: $256,000 to $315,000
01/16/2020 09:31 PM UTC
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