General Info

Business Logo

San Joaquin County Department of Public Works

1810 E Hazelton Ave, Stockton, CA 95205-6232
(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

List View Calendar View
Number Deadline
SJCDPW-RFP-26-08
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-26-08. The selected consulting firm (CONSULTANT) will perform professional and technical engineering services for the Design Engineering for the State Route (SR) 26 and Jack Tone Road Roundabout Project (PROJECT). The selected CONSULTANT will be the highest-ranking CONSULTANT that has successfully negotiated the terms for award of a consultant services agreement. The selected CONSULTANT will be requested to enter into a consultant services agreement with San Joaquin County. The CONSULTANT shall prepare project documentation, plans, specifications and estimates consistent with SJCDPW Standards and Caltrans Guidance documents including but not limited to; Project Development Procedures Manual, Plans Preparation Manual, California Manual on Uniform Traffic Control Devices, Construction Contract Development Guide, and Right of Way Manual. SJCDPW’s goal, for scheduling purposes, is to have the Project Study Report – Project Development Support or other agreed upon alternative Project Initiation Document within twelve (12) months or less from issuance of the Notice to Proceed (NTP). Submission of the sixty-five percent (65%) design completed for the PROJECT within twenty-four (24) months or less from issuance of the NTP. Within this time, the necessary survey data will be collected and analyzed, and the roadway geometry/topography will be identified. Submission of the ninety-five percent (95%) design shall be due on or before thirty (30) months from issuance of the NTP. Right-of-Way activities shall be completed within forty-two (42) months from issuance of the NTP. Submission of the Final signed PS&E shall be due on or before forty-eight (48) months from issuance of the NTP. The deadline for submitting technical proposals to SJCDPW will be no later than 4:00 p.m. on Monday, August 10, 2026. A copy of SJCDPW-RFP-26-08 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-26-08 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. For general questions regarding the solicitation, please contact Mr. Nhan Tran, Management Analyst II at email: ntran@sjgov.org .
08/10/2026 11:00 PM UTC
1 Solicitation

Closed Solicitations

Number Deadline
North 99 Frontage Road East Resurfacing 2026
The work is located northeast of Stockton on the east side of State Route 99 and south of Hammer Lane. The work, in general, consists of repairing and resurfacing approximately 0.8 mile of roadway with asphalt concrete. Base Estimate Range between $452,000 and $553,000
 04/09/2026 08:31 PM UTC
Slurry Seal Arterial and Collector Roads 2026
The work is located in various roadways through Road District 1, 2, and 4. The work, in general, consists of repairing and resurfacing approximately 16 miles of roadway with asphalt concrete. Base Estimate Range between $1,305,516 and $1,595,000
 04/09/2026 08:31 PM UTC
Peltier Road Resurfacing
The work is located northwest of the City of Lodi. The work, in general, consists of repairing and resurfacing approximately 1.8 miles of roadway with asphalt concrete. Base Estimate Range between $765,000 and $935,000
 04/02/2026 08:31 PM UTC
Jack Tone Road Resurfacing, Federal Aid Project No. STPL-5929(332)
The work is located northeast of the City of Stockton and southeast of the City of Lodi. The work, in general, consists of repairing and resurfacing approximately 4.0 miles of existing roadway with asphalt concrete There is no DBE Contract goal. Base Estimate Range Between $1,815,000 and $2,240,000
 03/26/2026 08:31 PM UTC
SJCDPW-RFP-26-03
The San Joaquin County Department of Public Works (SJCDPW) requests technical proposals from qualified consultants (CONSULTANT) to undertake, perform, and complete the tasks set forth in Request for Proposals (RFP) – SJCDPW-RFP-26-03. Selected CONSULTANT will perform professional and technical engineering services for the proposed Concrete Bridge Deck Overlay and Deck Seal 2025 Project (PROJECT). The selected CONSULTANT will be the highest-ranked CONSULTANT that has successfully negotiated the terms for award of a consultant services agreement. The selected CONSULTANT or team will be requested to enter into a consultant services agreement with San Joaquin County (County). The PROJECT is federally funded. All work shall comply with the County Policies, the Local Assistance Procedure Manual and the most recent guidelines for the Federal Highway Bridge Program. The requested professional design engineering services shall include, but will not be limited to, the following: Project Management, Environmental Analysis and Clearance, Utility Coordination, Plans, Specifications, and Engineer's Estimate (PS&E), and Bidding and Post Award Assistance services for the PROJECT. The deadline for submitting technical proposals to SJCDPW will be no later than 4:00 p.m. on Monday, March 23, 2026. A copy of SJCDPW-RFP-26-03 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-26-03 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. For general questions regarding the solicitation, please contact Mr. Nhan Tran, Management Analyst II at email: ntran@sjgov.org .
03/23/2026 11:00 PM UTC
Eight Mile Road Resurfacing, Federal Aid Project No. STPL-5929(329)
The work is located in Stockton. The work, in general, consists of repairing and resurfacing approximately 5.8 miles of existing roadway with asphalt concrete. There is no DBE Contract goal. Base Estimate Range Between $2,631,300 and $3,183,400
 03/19/2026 08:31 PM UTC
Kettleman Lane Resurfacing
The work is located east of the City of Lodi. The work, in general, consists of repairing and resurfacing approximately 4 miles of roadway with asphalt concrete. Base Estimate Range between $1,102,650 and $1,353,200
 03/12/2026 08:31 PM UTC
SJCDPW-RFP-26-02
The San Joaquin County Department of Public Works (SJCDPW) requests technical proposals from qualified consultants (CONSULTANT) to undertake, perform, and complete the tasks set forth in Request for Proposals – SJCDPW-RFP-26-02. The selected CONSULTANT will perform professional and technical engineering services for the proposed Bridge Approach Railings Replacement – Phase III Project (PROJECT). The selected CONSULTANT will be the highest-ranking CONSULTANT that has successfully negotiated the terms for award of a consultant services agreement. The selected CONSULTANT or team will be requested to enter into a consultant services agreement with San Joaquin County (County). The PROJECT is federally funded using Highway Safety Improvement Program with a local match. All work shall comply with the County Policies, the Local Assistance Procedure Manual and the most recent guidelines for the Federal Highway Bridge Program. The requested professional design engineering services shall include, but will not be limited to, the following: Project Management, Project Surveying, Mapping and Control, Public Outreach Program, Environmental Clearance, Utility Coordination and Relocation Plan, Plans, Specifications, and Engineer's Estimate (PS&E), and Bidding and Post Award Assistance services for the PROJECT. The deadline for submitting technical proposals to SJCDPW will be no later than 4:00 p.m. on Monday, March 9, 2026. A copy of SJCDPW-RFP-26-02 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-26-02 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. For general questions regarding the solicitation, please contact Mr. Nhan Tran, Management Analyst II at email: ntran@sjgov.org .
03/09/2026 11:00 PM UTC
SJCDPW-RFP-26-01
The San Joaquin County Department of Public Works (SJCDPW) requests technical proposals from qualified consultants (CONSULTANT) to undertake, perform, and complete the tasks set forth in Request for Proposals (RFP) – SJCDPW-RFP-26-01. selected CONSULTANT will perform professional and technical engineering services for the proposed Blossom Road Bridge 29C-116 or Elliot Road Bridge 29C-249 Scour Mitigation Projects (PROJECT). SJCDPW will have options to select one consultant for both projects or select one consultant for each project. The selected CONSULTANT will be the highest-ranked CONSULTANT that has successfully negotiated the terms for award of a consultant services agreement. The selected CONSULTANT or team will be requested to enter into a consultant services agreement with San Joaquin County (County). The PROJECT is federally funded. All work shall comply with the County Policies, the Local Assistance Procedure Manual (LAPM) and the most recent guidelines for the Federal Highway Bridge Program (HBP). The requested professional design engineering services shall include, but will not be limited to, the following: Project Management, Project Surveying, Mapping and Control, Environmental Clearance, Hydraulic and Hydrology Analysis, Permitting Compliance, Utility Coordination and Relocation Plan, Right-of-Way Engineering, Plans, Specifications, and Engineer's Estimate (PS&E), and Bidding and Post Award Assistance services for the PROJECT.
03/03/2026 12:00 AM UTC
SJCDPW-RFQ-26-02
The San Joaquin County Department of Public Works (SJCDPW) requests Statements Of Qualifications from engineering consulting firms for on-call lab testing, materials testing, specialty inspections and related services. This procurement will be comprised of evaluation of SOQs and optional interviews with select firms as described in this Request for Statement of Qualifications (RFQ). SJCDPW will select one or more qualified consulting firms to provide these services. The selected consulting firms will be required to enter into Independent Contractor Agreement with San Joaquin County (County). The amount of the services provided by each selected consultant will be no more than $200,000 per year over an initial two-year period with the possible extension to a third year. Consultants on the on-call list for Materials Engineering and Testing Services will perform materials engineering and testing services on an as-needed basis in conjunction with roads and streets, bridges, traffic signals, water supply, sanitary sewer, storm drainage, and other public works projects in San Joaquin County. They may be discrete, short term assignments or may be part of larger development, roadway improvement, or other capital projects. The amount of compensation to the CONSULTANT will be established for each project at the time it is assigned, and payments will be made under a Purchase Order issued by the County. The scope of work, completion schedule, and duration of each assignment will vary. Some project assignments could involve extended work durations, but typically, a project assignment will be five (5) to twenty (20) working days, excluding County and other agency review periods. Required services and capabilities to be provided by On-Call Consultants include, but are not limited to, the following: < California Licensed Professional Engineer < Participation in Caltrans' reference testing program and extensive experience with California Testing Method and American Society for Testing and Materials (ASTM) testing method < Caltrans and/or other professional organization qualification/certification (i.e. ASSHTO, Asphalt Institute, American Concrete Institute, National Institute of Certification of Engineering Technologies, etc.) for key testing personnel and equipment. < Preparation of project scope including: project understanding, schedule, and cost < Positive lab test results to be furnished within 72 hours and failing results within 24 hours unless duration of tests exceeds these limits. < Certified quality control measures. < Maintenance of all acceptance materials testing records.
03/03/2026 12:00 AM UTC
21 - 30 of 305 Solicitations
1 3 5 6 7 8 9 … 30 31