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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

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Upcoming Solicitations

Number Deadline
SJCDPW-RFQ-26-03
The San Joaquin County Department of Public Works (SJCDPW) is soliciting qualifications from construction management (CM) firms. These firms are sought to provide professional and technical services for construction administration and project inspection on an as-needed basis for various projects in San Joaquin County. The scope of professional services may include, but is not limited to, roadway resurfacing, reconstruction, rehabilitation, and widening; sidewalk installation and replacement; and waterline installation and/or rehabilitation projects. Services may also encompass bridge-related projects, including substructure and superstructure repairs and rehabilitation, as well as guardrail and barrier rail replacement. Professional services may include, but are not limited to, the following: resident engineering services (California-licensed preferred), construction inspection, construction document and constructability/project plan reviews, public outreach, arborist services, biological and environmental services, including monitoring, surveying, including 3D modeling of topographic surveys, and construction staking. SJCDPW intends to establish a list of up to four (4) CM consulting firms. Each selected (CONSULTANT) will be retained to provide CM services on an “on-call” basis, and a Purchase Agreement will be executed with each CONSULTANT. Selection to the On-Call List does not guarantee any minimum number or dollar value of assignments. The aggregate value of assignments authorized for any individual CONSULTANT shall not exceed $200,000 per fiscal year. Fixed unit pricing and the not-to-exceed amount will be established for each assignment. The method of payment for each assignment will be based on actual cost plus a fixed fee. The method of procurement for CONSULTANTS will be an open and competitive process and will document and support the justification for the selection. 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. The COUNTY reserves the option to extend this Agreement for two (2) additional one (1) year periods (“option term”). The CONTRACTOR shall be notified in writing of the County’s intent to exercise the option to extend the Agreement term at least 30 days prior to the expiration of the Agreement. A CONSULTANT has the option of using subconsultants, but subconsultants must be approved in writing by SJCDPW prior to proceeding. Disadvantaged Business Enterprise goals will be established after the on-call consultants are selected but prior to any task order being issued. However, in accordance with the law, the CONSULTANT shall not discriminate on the basis of race, color, national origin, or sex in the award or performance of subcontracts. SJCDPW’s Consultant Procurement staff will facilitate the consultant selection process for SJCDPW. SJCDPW’s Field Engineering Division will direct specific project assignments, provide project management, and authorize payments to the CONSULTANT. All work will be performed and work product will be prepared in accordance with County of San Joaquin standards as well as applicable Local, State, and Federal requirements.
11/13/2026 08:00 PM UTC
SJCDPW-RFQ-26-04
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 projects. 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. SJCDPW intends to establish a list of up to four (4) LS consulting firms. Each selected (CONSULTANT) will be retained to provide CM services on an “on-call” basis, and a Purchase Agreement will be executed with each CONSULTANT. Selection to the On-Call List does not guarantee any minimum number or dollar value of assignments. The aggregate value of assignments authorized for any individual CONSULTANT shall not exceed $200,000 per fiscal year. Fixed unit pricing and the not-to-exceed amount will be established for each assignment. The method of payment for each assignment will be based on actual cost plus a fixed fee. The method of procurement for CONSULTANTS will be an open and competitive process and will document and support the justification for the selection. The established “On-call” list will be in effect for a two-year period with the option of SJCDPW to extend the period for one (1) 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 In accordance with the law, the CONSULTANT shall not discriminate on the basis of race, color, national origin, or sex in the award or performance of subcontracts. SJCDPW’s Consultant Procurement staff will facilitate the consultant selection process for SJCDPW. SJCDPW’s Field Engineering Division will direct specific project assignments, provide project management, and authorize payments to the CONSULTANT. All work will be performed, and work product will be prepared in accordance with County of San Joaquin standards as well as applicable Local, State, and Federal requirements.
11/13/2026 08:00 PM UTC
SJCDPW-RFP-26-09
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-26-09. The selected consulting firm (CONSULTANT) will perform professional and technical engineering services for the Country Club Boulevard Complete Streets Project (PROJECT). CONSULTANT will design and engineer the Country Club Boulevard neighborhood roadway into a "complete streets" corridor. The PROJECT will include the construction of new sidewalks and buffered bike lanes, as well as enhanced intersections throughout the project area. Improvements will be constructed along Franklin Avenue, Carlton Avenue, Marine Avenue, Mission Road, Buena Vista Avenue, Grange Avenue, and Pershing Avenue. City of Stockton R/W limits near Franklin Avenue (north of Country Club) to Pershing Avenue • Slurry Seal (Type II) on the existing pavement Franklin Avenue (north of Country Club Blvd.) • Conventional 5’ bike lanes in both directions • Bike intersection crossing markings through intersections • ADA ramps at both corners of the intersection • Bus boarding curb extension at the bus stop Carlton Avenue • Conventional 5’ bike lanes in both directions • Bike intersection crossing markings • Continental crosswalk markings • Three curb extensions to shorten crossing distances at the northwest, southwest, and southeast corners of the intersection with ADA ramps. • Bus boarding curb extension at the bus stop location at the southeast corner of the intersection Marine Avenue • Conventional 5’ bike lanes in both directions • Bike intersection crossing markings • Continental crosswalk markings • ADA ramps at all corners of the intersection • Median pedestrian refuge island with a neckdown to reduce vehicular speeds and shorten crossing distances on Country Club Blvd Mission Road • Conventional 5’ bike lanes in both directions • Bike intersection crossing markings • Relocation of driveways at the northeast and southeast locations for clearer entry and exit of customers • Completing sidewalk network at all four corners of the intersections • Installing mountable sidewalk at northwest and southwest corners for pedestrians • Adding 3’ buffer between sidewalk and bicycle lanes for better visibility and separation between cars and bicycles Buena Vista Avenue • Conventional 5’ bike lanes in both directions • Bike intersection crossing markings • Curb extensions on all four corners of the intersection to shorten crossing distance and reduce vehicular speeds Grange Avenue • Conventional 5’ bike lanes in both directions • Bike intersection crossing markings • Continental crosswalk markings • Bus boarding curb extensions at the bus stop location at the southwest and northwest corners of the intersection Pershing Avenue • Conventional 5’ bike lanes in both directions • Installing mountable sidewalk at southwest corner for pedestrians • 3’ buffer between sidewalk and bicycle lanes for better visibility and separation between cars and bicycles. Services Needed: • Public outreach coordination • ROW coordination and Surveys • Curb, gutter, sidewalk design • Plans, Specifications and Engineer’s Estimate (PS&E) Engineering services estimated duration………………………………………...Twenty-four (24) months
11/20/2026 08:00 PM UTC
3 Solicitations

Closed Solicitations

Number Deadline
SJCDPW-RFQ-21-A
The San Joaquin County Department of Public Works (County) is seeking qualified consultants to provide appraisal services, review appraisal services, and real property acquisition services beginning July 1, 2022. Consultants may submit the qualifications required to provide for any or all of the needed services. The selected Consultants will assist County in providing services for various road and bridge projects, including state and federally funded projects. Knowledge and experience with the local concerns and market conditions is a key qualification. Supported state and federally funded projects include, but are not limited to: • road and street widening and realignments, • bridge rehabilitations and replacements, and • intersection signalization. Supported activities include, but are not limited to: • acquisition of easements and/or fee simple interests for project construction, • disposal of surplus property.
03/25/2022 11:00 PM UTC
Tully Road Resurfacing
The work is located northwest of the town of Linden. The work, in general, consists of repairing and resurfacing approximately 1.5 miles of roadway with asphalt concrete. Base Estimate Range Between $543,000 and $663,000
03/24/2022 08:31 PM UTC
Alpine Road Resurfacing
The work is located east of the City of Lodi. The work, in general, consists of repairing and resurfacing approximately 1.5 miles of roadway with asphalt concrete. Base Estimate Range Between $510,000 and $620,000
03/10/2022 09:31 PM UTC
Chip Seal 2021-2022
The work is located on various roads throughout San Joaquin County. The work, in general, consists of chip sealing approximately 34 miles of various roadways throughout the County and is part of a seven-year cyclical Chip Seal Program. Base Estimate Range Between $1,650,000 and $1,990,000
03/10/2022 09:31 PM UTC
Wimer Road Bridge Replacement over North Branch Indian Creek Bridge No. 29C0470, Federal Aid Project No. BRLO-5929(235)
The work is located at eastern San Joaquin County, 1.2 miles south of State Route 26. The work, in general, consists of demolishing the existing bridge, constructing a new 2-lane concrete structure with necessary appurtenances and realignment of the approach roadway to soften the northerly curve. The DBE Contract goal is 11 percent. Base Estimate Range Between $2,000,000 and $2,330,000
02/24/2022 09:31 PM UTC
Live Oak Road Resurfacing
The work is located southeast of the City of Lodi. The work in general, consists of repairing and resurfacing approximately 1.5 miles of roadway with asphalt concrete. Base Estimate Range Between $475,000 and $584,000
02/24/2022 09:31 PM UTC
Road District 4 Streets Resurfacing 2021-2022
The work is located east of the City of Stockton. The work, in general, consists of repairing and resurfacing approximately 1 mile of roadway with asphalt concrete. Base Estimate Range Between $350,000 and $432,000
02/17/2022 09:31 PM UTC
Slurry Seal Local Roads 2021-2022
The work is located in various locations throughout the County. The work, in general, consists of repairing and applying a slurry seal to existing urban roadways. Base Estimate Range Between $1,015,000 and $1,240,000
02/17/2022 09:31 PM UTC
Construction of Landfill Area 6 at the North County Recycling Center and Sanitary Landfill
The work is located at North County Recycling Center and Sanitary Landfill (17720 E. Harney Lane, 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 $5,200,000 and $5,700,000
02/03/2022 09:31 PM UTC
River Road Improvements, Federal Aid Project Nos. STPL-5929(304) and HSIPL-5929(308)
The work is located northeast of the city of Ripon. The work, in general, consist of repairing and resurfacing approximately 6 miles of existing roadway with asphalt concrete, and installing edge line and centerline rumble strips. Base Estimate Range Between $2,582,000 and $3,148,000
01/20/2022 09:31 PM UTC
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