General Info

Business Logo

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
Colonial Heights and Lincoln Village Water Main Replacement Project Phase 1A
The work is located within the Colonial Heights Maintenance District and Lincoln Village Maintenance District in Stockton, CA. The work, in general, consists of installing approximately 11,500 feet of new water mains along with necessary valves, fire hydrants, and various appurtenances within the Colonial Heights and Lincoln Village Maintenance Districts. In addition, water service laterals and connections will be relocated to the front of the properties. Existing water mains and services in residential backyards will be abandoned. Base Estimate Range between $4,750,271 and $5,867,982
12/12/2024 09:31 PM UTC
North 99 Frontage Road East Resurfacing 2024
The work is located East of State Route 99 and South of Harney Lane. The work, in general, consists of repairing and resurfacing approximately one mile of roadway with asphalt concrete. Base Estimate Range between $400,000 and $520,000
01/02/2025 09:31 PM UTC
Jacob Brack Road and Turner Road Resurfacing
The work is located west of the City of Lodi. The work, in general, consists of repairing and resurfacing approximately 1.2 miles of roadway with asphalt concrete. Base Estimate Range between $685,000 and $835,000
01/02/2025 09:31 PM UTC
3 Solicitations

Closed Solicitations

Number Deadline
MacArthur Drive Resurfacing 2024
The work is located south of the City of Tracy. The work, in general, consists of repairing and resurfacing approximately 1.05 miles of roadway with asphalt concrete. Base Estimate Range between $505,000 and $620,000
12/05/2024 09:31 PM UTC
Eastern San Joaquin Groundwater Authority
The Eastern San Joaquin Groundwater Authority (ESJGWA) desires to develop a pre-qualified on-call list of consultants to provide technical assistance with the implementation of its Groundwater Sustainability Plan (GSP). Specifically, the ESJGWA needs immediate assistance with implementing its Groundwater Monitoring Improvement Project (Project) which may include securing access to well drilling sites, permitting and environmental compliance, procurement and installation of instrumentation and hardware, procurement of well drillers, monitoring well construction management, maintenance plans, and overall delivery of American Rescue Plan Act (ARPA) funded activities totaling $2.1 Million which expires at the end of 2026. Additional general technical capabilities such as groundwater modeling, groundwater statistics, hydrogeologic data analysis, and groundwater quality analysis are desirable should the need arise. Responses must be received by PUBLIC WORKS no later than 4:00 p.m. on Friday, October 25, 2024. SOQs received after this time will be rejected. A response constitutes a single PDF file containing the signed response as in the RFQ. Responses should be sent via email to: Brandon W. Nakagawa, P.E. Water Resources Coordinator South San Joaquin Irrigation District Staff to the ESJGWA brandon.nakagawa@ssjid.gov
10/25/2024 11:00 PM UTC
Bollea Road Bridge Replacement over Bear Creek Bridge No 29C-473, Federal Aid Project No. BRLO-5929(236)
The work is located on Bollea Road at the Bear Creek bridge which is approximately 1,500 feet south of Highway 12 at the San Joaquin County and Calaveras County line near the community of Wallace. The work, in general, consists of demolishing the existing bridge, constructing a new 2-lane concrete structure with necessary appurtenances, adjusting approach roadways to conform with the new concrete structure, installing and removing a temporary bypass road and placing rock slope protection. The DBE Contract goal is 22 percent Base Estimate Range Between $2,013,000 and $2,461,000
10/17/2024 08:31 PM UTC
Mountain House Parkway Traffic Signal Synchronization Project, Federal Aid Project No. CML-5929(315)
The work is located at several intersection along Mountain House Parkway including the Town Hall in Mountain House, California. The work, in general, consists of installation of wireless radio system, fiber optic cables, and the traffic control system for Mountain House Parkway. The DBE Contract goal is 14 percent Base Estimate Range Between $196,000 and $240,000
10/03/2024 08:31 PM UTC
SJCDPW-RFP-24-07
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 set forth in Request for Proposals – SJCDPW-RFP-24-07. The selected CM firm will perform professional and technical engineering services for the proposed Cotta Road Bridge Replacement Across Upland Canal, Federal Aid Project No. BRLO-5929(234). Estimated Construction Contract Award Date: December 9, 2025 Estimated Construction Contractor Start Date: January 2, 2026 (Bird Netting Only) Estimated Bridge Construction Start Date: May 1, 2026 Estimated Bridge Construction Duration: 126 days Total Estimated Contractor’s Contract (Netting + Bridge Construction) Duration: 207 Working Days The deadline for submitting technical proposals to SJCDPW will be no later than 4:00 p.m. on Monday, September 30, 2024. 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-RFP-24-07 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-24-07 in order to be added to the Proposers’ List and, if necessary, receive a Notice of Release of Addendum and information about the pre-proposal meeting. 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 the telephone number (209) 953-7452 or email: ntran@sjgov.org .
09/30/2024 11:00 PM UTC
SJCDPW-RFP-24-05A
San Joaquin County Department of Public Works (SJCDPW) requests technical proposals from qualified vendors to undertake, perform, and complete the tasks set forth in Request for Proposals (RFP) – SJCDPW-RFP-24-05A. The selected qualified vendor will perform professional services for the Countywide Supervisory Control and Data Acquisition System (SCADA). The SCADA project will allow for system monitoring and control elements for County managed districts. The purpose is to increase the longevity of current capital infrastructure, allow the ability to detect early failures more efficiently, reduce future utility maintenance and operations costs, and reduce complete replacement costs for these utility systems. The SJCDPW Utilities Maintenance Division operates and maintains 30 water distribution systems (including 52 wells), 70 storm drain pumps, 3 sewage treatment plants, and 9 sewage lift stations. These operations are conducted in all parts of the County and a complete list of facilities and sites will be provided to the selected vendor. Additionally, SJCDPW intends to upgrade the remote monitoring of four flares at the SJCDPW landfill sites. The selected vendor will install and configure the hardware including field devices, field UPS, and SCADA panels at each site. SJCDPW will procure the necessary software and hardware. VENDOR will provide testing and training services to SJCDPW staff as part of project closeout delivery. The deadline for submitting technical proposals to SJCDPW will be no later than 4:00 p.m. on Friday, August 30, 2024. 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-RFP-24-05A 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-24-05A 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-RFP-24-05A or general questions regarding the solicitation by contacting Mr. Nhan Tran, Management Analyst II, at email address: ntran@sjgov.org .
09/16/2024 11:00 PM UTC
SJCDPW-RFP-24-06
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 set forth in Request for Proposals(RFP) – SJCDPW-RFP-24-06. The selected CM firm will perform professional and technical engineering services for the proposed Bollea Road Bridge Replacement over Bear Creek, Federal Aid Project No. BRLO-5929(236) (PROJECT). Estimated Construction Contract Award Date: November 6, 2024 Estimated Construction Contractor Start Date: January 2, 2025 (Bird Netting Only) Estimated Bridge Construction Start Date: May 1, 2025 Estimated Bridge Construction Duration: 125 Working Days Total Estimated Contractor’s Contract (Netting + Bridge Construction) Duration: 208 Working Days The deadline for submitting technical proposals to SJCDPW will be no later than 4:00 p.m. on Friday, September 13, 2024. 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-RFP-24-06 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-24-06 in order to be added to the Proposers’ List and, if necessary, receive a Notice of Release of Addendum and information about the pre-proposal meeting. 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 the telephone number (209) 953-7452 or email: ntran@sjgov.org .
09/13/2024 11:00 PM UTC
Thornton Water Main Looping
The work is located in Thornton, CA. The work, in general, consists of installing 3,292 linear feed of 8 inch diameter PVC pipe (AWWA C900),108 linear feet of 16 inch diameter steel casing pipe, fire hydrants, and various appurtenances for the Thornton water distribution system. The work also includes cleaning of the existing water mains via the Ice Pigging method. Base Estimate Range between $858,879 and $1,002,025
08/01/2024 08:31 PM UTC
SJCDPW-RFQ-24-03
The San Joaquin County Department of Public Works (SJCDPW) is soliciting qualifications from land surveying (LS) firms. These firms are being sought to offer professional and technical services catering to various land surveying needs on an as-needed basis, supporting diverse design and construction projects across San Joaquin County. Professional services must be conducted under the supervision of a Licensed Land Surveyor registered in California. These services may involve topographic and right-of-way surveys for design initiatives, as well as staking and project layout for construction endeavors. Design and construction projects encompass a variety of undertakings, including resurfacing, roadway reconstruction and widening, bridge replacement, scour mitigation (involving channel surveying), and embankment repairs (for slide slopes). SJCDPW will establish a list of two or three LS consulting firms. Each selected firm will provide LS services on an “on-call” basis, and a Purchase Agreement will be executed with each CONSULTANT. The “on-call” list will be in effect for a two-year period with the option of SJCDPW to extend the period for one additional year. A CONSULTANT has the option of using subconsultants, with the approval of the County, for the following: • 3D-Modeling of collected surveying data • Traffic control to facilitate the survey work The deadline for submitting qualifications to SJCDPW will be no later than 4:00 p.m. on Friday, July 26, 2024. A copy of SJCDPW-RFQ-24-03 is available to view at the following Internet address: https://www.sjgov.org/department/pwk/rfps-and-rfqs https://www.infotechinc.com/bidexpress/ . All prospective consultants must register for each solicitation (SJCDPW-RFQ-24-03) 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. Alternative arrangements may be made to secure a hard copy of SJCDPW-RFQ-24-03 or general questions regarding the solicitation by contacting Mr. Nhan Tran, at ntran@sjgov.org
07/26/2024 11:00 PM UTC
SJCDPW-RFQ-24-05
San Joaquin County Department of Public Works (SJCDPW) requests technical proposals from qualified vendors to undertake, perform, and complete the tasks set forth in Request for Proposals (RFP) – SJCDPW-RFP-24-05. The selected qualified vendor will perform professional services for the Countywide Supervisory Control and Data Acquisition System (SCADA). The SCADA project will allow for system monitoring and control elements for County managed districts. The purpose is to increase the longevity of current capital infrastructure, allow the ability to detect early failures more efficiently, reduce future utility maintenance and operations costs, and reduce complete replacement costs for these utility systems. The SJCDPW Utilities Maintenance Division operates and maintains 30 water distribution systems (including 52 wells), 70 storm drain pumps, 3 sewage treatment plants, and 9 sewage lift stations. These operations are conducted in all parts of the County and a complete list of facilities and sites will be provided to the selected vendor. Additionally, SJCDPW intends to upgrade the remote monitoring of four flares at the SJCDPW landfill sites. The selected vendor will install and configure the hardware including field devices, field UPS, and SCADA panels at each site. SJCDPW will procure the necessary software and hardware. VENDOR will provide testing and training services to SJCDPW staff as part of project closeout delivery. The deadline for submitting technical proposals to SJCDPW will be no later than 4:00 p.m. on Monday, July 19, 2024. 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-RFP-24-05 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-24-05 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-RFP-24-05 or general questions regarding the solicitation by contacting Mr. Nhan Tran, Management Analyst II, at email address: ntran@sjgov.org .
07/24/2024 11:00 PM UTC
1 - 10 of 213 Solicitations
← Previous 1 3 4 5 6 7 8 9 21 22