Psst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveCLEATUS Webinar: AI for Government Contracting — Free Webinar — Wednesday, November 11 at 2:00 PM ET

Register Free →

Search

Top

Back to Contracts

Concrete Structure and Manhole Installation

Open

State & Local

Response Deadline01/06/2027, 02:00:00 PM PST

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

AI Contract Overview

Show more

This subcontract for Concrete Structure and Manhole Installation involves providing specialized services for prime contractors on public works projects managed by the City of San Diego. The scope of work includes the excavation, forming, and pouring of concrete for junction boxes, catch basins, and manholes, as well as the installation of frames and covers. The contractor is responsible for utilizing heavy lifting equipment for precast placement to deliver fully functional access structures. A critical requirement of the contract is ensuring that all installations strictly adhere to ADA accessibility standards. Interested parties must submit their responses by January 6, 2027, for this project categorized under NAICS code 238110. The procurement is being handled through the Purchasing and Contracting Department of the City of San Diego.

General Info

Concrete structure and manhole installation for San Diego public works by January 6, 2027.

Agency

California → Purchasing & Contracting Department of City of San Diego

NAICS

238110 - Poured Concrete Foundation and Structure Contractors

Place of Performance

CA, USA

Set-Aside

NONE

Documents

This scope was carved out of K-27-2496-PDB2-3-C.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Villa La Jolla Storm Drain System Lining

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PostedNov 5

subcontract

Response DeadlineJan 6

Submission deadline

Response Deadline

01/06/2027, 02:00:00 PM PSTin 2 months

Ready to pursue this opportunity?

Get full access to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more

AgencyCalifornia → Purchasing & Contracting Department of City of San Diego

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → Purchasing & Contracting Department of City of San Diego

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Installs and modifies access structures for prime contractors on City of San Diego public works projects. Performs excavation, forming, and pouring of concrete for manholes, catch basins, and junction boxes, including installation of frames and covers. Requires heavy lifting equipment for precast placement. Ensures compliance with ADA accessibility standards. Delivers fully functional, ADA-compliant access structures.

Similar Contracts

Same NAICS industry code

26_1119 – Robbinsdale-MN

Solicitation # 261119-robbinsdale-mn

Caldwell Tanks, Inc. is seeking subcontractors for a water tank construction project located in Robbinsdale, Minnesota. The solicitation includes specific opportunities for site work under NAICS 238910, tank painting under NAICS 238320, and electrical work under NAICS 238210. Bidders are expected to meet Disadvantaged Business Enterprise goals, with target participation rates set at 3.5 percent for Minority Business Enterprises and 5.0 percent for Women Business Enterprises. The solicitation was posted on November 6, 2026, and requires responses to be submitted by the deadline of November 17, 2026. Interested parties should coordinate with the primary point of contact, Kendal Eckert, to facilitate the bidding process for this infrastructure project.

Caldwell Tanks, Inc.

POSTED

about 3 hours ago

DEADLINE

Elbon Tank #2, Schedule 2- Elevated Tank Project

Solicitation # elbon-tank-2-schedule-2-elevated-tank-project

Caldwell Tanks, Inc. is seeking subcontractors for the Elbon Tank #2, Schedule 2 Elevated Tank Project located in Phillip, South Dakota. The project involves several specialized scopes of work, including site work under NAICS 238910, tank painting under NAICS 238320, and electrical work under NAICS 238210. This solicitation is set aside for Small Businesses, including SAM.gov designated Small Disadvantaged Businesses and Department of Transportation Disadvantaged Business Enterprises. Interested parties must submit their responses by the deadline of November 13, 2026. Primary coordination for this opportunity is handled by Eric Koetter.

Caldwell Tanks, Inc.

POSTED

about 3 hours ago

DEADLINE

Concrete Pad Installation for Shelters

W2SD Endist Europe

POSTED

about 5 hours ago

DEADLINE

Concrete WorkThis subcontract opportunity, titled Concrete Work, is issued by S.C. Valley Engineering, Inc. for municipal utility relocation projects located in California. The selected contractor will be responsible for the comprehensive installation of concrete, including the forming, pouring, and finishing of road surfaces and utility structures. The project is designated as an 8A set-aside for Small Disadvantaged Businesses and Disadvantaged Business Enterprises under NAICS code 238110. The solicitation was posted on November 6, 2026, with a response deadline of December 1, 2026.

S.C. Valley Engineering, Inc.

POSTED

about 10 hours ago

DEADLINE

Concrete Services (Pumping & Placement)This subcontract opportunity with S.C. Valley Engineering, Inc. involves providing concrete pumping and placement services for prime contractors working on municipal utility relocation projects. The scope of work includes pumping concrete for structures, performing saw cutting on existing concrete, and delivering fully poured and finished concrete structures and patches. The project is designated as an 8A set-aside for Small Disadvantaged Businesses and Disadvantaged Business Enterprises under NAICS code 238110. Interested parties must submit their responses by the deadline of December 1, 2026.

S.C. Valley Engineering, Inc.

POSTED

about 10 hours ago

DEADLINE

Novi Community Schools

POSTED

about 12 hours ago

DEADLINE

Pipe Support and Structural Component InstallationThis subcontract for Pipe Support and Structural Component Installation involves the fabrication and installation of structural supports for industrial piping at the City of Modesto Regional Water Recycling Facility. The scope of work includes the installation of stainless steel plates, sheets, and strips meeting ASTM A240 standards, along with ASTM F436 hardened steel washers and ASTM F1554 anchor bolts, utilizing mechanical anchors in concrete according to ICC-ES AC193 guidelines. To ensure quality and compliance, the contractor must hold SSPC-QP 3 and NACE Level 3 certifications for coatings. The final deliverable is a fully installed structural pipe support system. Interested parties must submit their responses by December 8, 2026, for this project managed under NAICS code 238110.

Engineering Services

POSTED

about 16 hours ago

DEADLINE

in about 1 month

Concrete Placement & FinishingThis subcontract for Concrete Placement and Finishing involves the supply and installation of cast-in-place concrete and specialized floor finishes for prime contractors working on San Diego County Department of Parks and Recreation projects. The scope of work includes the installation of underslab vapor barriers, floor densifiers, and self-leveling underlayment to deliver completed foundations and finished concrete slabs. The project is located in San Diego, California, and falls under NAICS code 238110. Interested parties must submit their responses by the deadline of December 16, 2026.

San Diego County

POSTED

about 17 hours ago

DEADLINE

in about 1 month

Install Concrete Pad for Metal Storage Building at Fire Station #63

Solicitation # FIRE-0302

The City of Santa Cruz has issued Invitation for Bids IFB No. FIRE-0302 for the installation of a concrete pad and utilities to support a metal storage building at Fire Station 63. The project scope includes demolition of existing AC material, utility trenching for fire sprinklers and electrical lines, and the installation of a concrete pad designed to support fire apparatus weighing approximately 55,000 lbs each. Additionally, the contractor is responsible for storm drain modifications, including the installation of a new bio-retention area. The total project budget is capped at 200,000 dollars, and the work must comply with the 2022 California Building and Electrical Codes, as well as NFPA standards for sprinkler trenching and backfill. Bids are due electronically via the City's e-Procurement Portal by 2:00 pm on November 19, 2026, following a mandatory pre-bid meeting on November 10, 2026. Award will be granted to the lowest responsive and responsible bidder. Required submission documents include a completed bid form, a non-collusion declaration, and at least three client references for similar projects completed within the last five years. The successful contractor must be registered with the California Department of Industrial Relations, pay prevailing wages, and provide bid, performance, and payment bonds issued by California admitted sureties. Final acceptance of the work requires a resolution from the City Council and the filing of a Release of all Claims.

POSTED

about 17 hours ago

DEADLINE

Site Preparation and FoundationThis subcontract for Site Preparation and Foundation involves performing critical earthwork and installing permanent foundations for prime contractors on Texas Department of Criminal Justice facility projects. The scope of work includes executing grading, excavation, and the pouring of concrete slabs or piers in strict accordance with geotechnical reports to deliver a certified foundation ready for module placement. The opportunity is categorized under NAICS code 238110 and was posted on November 5, 2026. Interested parties must submit their responses by the deadline of December 11, 2026.

Texas Department of Criminal Justice

POSTED

about 18 hours ago

DEADLINE

in about 1 month

Concrete & Accessibility ImprovementsThis subcontract for Concrete and Accessibility Improvements involves performing specialized foundation work and accessibility upgrades for historic restoration projects on the Confederated Tribes of the Colville Reservation. The scope of work focuses on the installation of cast-in-place footings for center floor beams and the construction of ADA-compliant access routes leading to the building and pit toilet. The project is categorized under NAICS code 238110 and is managed by the Confederated Tribes of the Colville Reservation. Interested parties must note that the response deadline for this opportunity is December 4, 2026, with the initial posting date listed as November 5, 2026.

Confederated Tribes of the Colville Reservation

POSTED

about 19 hours ago

DEADLINE

Concrete Structures and FinishingThis subcontract for Concrete Structures and Finishing involves performing concrete forming, placement, and finishing for prime contractors on State of Utah DFCM projects located at Weber State University. The scope of work includes the installation of cast-in-place and precast concrete utilizing Class 4000 concrete and Grade 60 steel reinforcement to deliver completed concrete structures, pads, and restored surfaces. The project requires the use of ACI Certified Finishers to ensure quality standards are met. Interested parties must submit their responses by the deadline of December 22, 2026, for this opportunity categorized under NAICS code 238110.

POSTED

about 19 hours ago

DEADLINE

in about 2 months

More opportunities from California → Purchasing & Contracting Department of City of San Diego

Same awarding agency

Civil Engineering Design ConsultantThis subcontract opportunity is for a Civil Engineering Design Consultant to provide professional engineering services for prime contractors working on Progressive Design-Build projects for the City of San Diego. The selected consultant will be responsible for conducting preconstruction surveys, developing designs for lining and void repair, and performing detailed constructability reviews. Key deliverables include signed and sealed design plans, technical specifications, and a Basis of Estimate to support the Guaranteed Maximum Price. Qualified candidates must be California Licensed Professional Engineers and proficient in the use of CAD and hydraulic modeling software. This procurement is managed through the Purchasing and Contracting Department of the City of San Diego, with a response deadline set for January 6, 2027.

Engineering Services

POSTED

DEADLINE

Geotechnical Grouting and Void RepairThis subcontract for Geotechnical Grouting and Void Repair involves performing critical subsurface stabilization for prime contractors on City of San Diego public works projects. The scope of work focuses on the detection and repair of voids surrounding storm drain systems to prevent the formation of sinkholes. This is achieved through the injection of structural fill, polyurethane, or grout using specialized injection rigs and grouting pumps to ensure the surrounding soil is fully stabilized along the storm drain alignment. Managed by the Purchasing and Contracting Department of the City of San Diego under NAICS code 238910, the opportunity was posted on November 5, 2026. Interested parties must submit their responses by the deadline of January 6, 2027.

Site Preparation Contractors

POSTED

DEADLINE

Storm Drain Lining SpecialistThis subcontract opportunity is for a Storm Drain Lining Specialist to perform interior lining and rehabilitation of large-diameter multi-plate corrugated metal pipe storm drains for public works projects in the City of San Diego. The scope of work involves the installation of lining systems for pipes with diameters of 132 inches and 180 inches, encompassing surface preparation and curing processes to restore structural integrity. The project requires the use of large-diameter CIPP or similar lining equipment to deliver 3,310 linear feet of rehabilitated, leak-proof storm drain lining. Managed through the Purchasing and Contracting Department of the City of San Diego under NAICS code 237990, the solicitation was posted on November 5, 2026. Interested parties must submit their responses by the deadline of January 6, 2027. This contract is specifically designed for specialists capable of supporting prime contractors in executing these critical infrastructure repairs.

Other Heavy and Civil Engineering Construction

POSTED

DEADLINE

Villa La Jolla Storm Drain System Lining

Solicitation # K-27-2496-PDB2-3-C

The City of San Diego is soliciting a Progressive Design-Build (PDB) contractor for the Villa La Jolla Storm Drain System Lining project. The scope of work involves the repair of subsurface voids, the installation of access structures, and all related appurtenances. The project is structured in two phases: Phase I focuses on preconstruction and design development to establish a Guaranteed Maximum Price (GMP) on a cost-reimbursable basis, while Phase II covers the actual construction and design support, which the City may exercise upon acceptance of the GMP. The selected contractor will serve as the Engineer of Record and must adhere to all applicable laws and professional industry standards. The procurement follows a two-step selection process, beginning with a Request for Qualifications (RFQ) to shortlist up to three firms based on professional competence, followed by a Request for Proposals (RFP) where the final award is determined by a point system and technical interviews. Key requirements include compliance with prevailing wage rates, the Equal Employment Opportunity Outreach Program, and ADA accessibility standards. Contractors must provide performance and labor and material bonds and are expected to utilize a diverse range of certified business enterprises, including MBE, WBE, and DBE. Administrative requirements include monthly payment reporting via the Prism portal and strict adherence to the electronic submission deadline through PlanetBids.

Water and Sewer Line and Related Structures Construction

POSTED

DEADLINE

Software and Server Maintenance & SupportThis subcontract, titled Software and Server Maintenance and Support, is issued by the Purchasing and Contracting Department of the City of San Diego. The project focuses on providing essential technical support, updates, and maintenance for prime contractors managing City flow monitoring projects. The primary objective is to ensure the continuous availability, security, and operational stability of the web-based system and ENS monitoring software. The scope of work includes ongoing software support, server administration, and the implementation of technical updates utilizing remote monitoring and management tools. Interested parties should note that the response deadline for this opportunity is December 4, 2026, and the work falls under NAICS code 541513.

Computer Facilities Management Services

POSTED

DEADLINE

Flow Monitoring Meter Maintenance (O&M)This subcontract, titled Flow Monitoring Meter Maintenance (O&M), is issued by the Purchasing and Contracting Department of the City of San Diego. The selected provider will perform ongoing maintenance and field services for prime contractors to ensure the continued operation of City flow monitoring projects. Primary responsibilities include conducting routine maintenance at temporary monitor sites, replacing existing meters during transition and operations, and utilizing field testing equipment to maintain network integrity. The contract is structured as a monthly service to deliver a fully operational flow monitoring network. It falls under NAICS code 811310. The solicitation was posted on November 2, 2026, with a response deadline of December 4, 2026.

Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance

POSTED

DEADLINE

Flow Monitoring Hardware SupplyThe Flow Monitoring Hardware Supply subcontract, issued by the Purchasing and Contracting Department of the City of San Diego, involves the provision of physical sensors and data logging equipment for prime contractors working on city flow monitoring projects. The scope of work requires the delivery of flow monitoring meters equipped with velocity and depth sensors, integrated data loggers, and cellular or wireless modems. A critical technical requirement is that all provided hardware must feature on-board memory capable of supporting at least 60 days of data retention. This opportunity is categorized under NAICS code 334514 and was posted on November 2, 2026. Interested parties must submit their responses by the deadline of December 4, 2026. The contract focuses specifically on the supply of physical hardware and associated components necessary for effective flow monitoring operations within the city.

Totalizing Fluid Meter and Counting Device Manufacturing

POSTED

DEADLINE

Event Notification System (ENS) Development & ImplementationThis subcontract, managed by the Purchasing and Contracting Department of the City of San Diego, focuses on the development and implementation of an Event Notification System (ENS). The project involves establishing wireless communication and alerting systems to support prime contractors on City flow monitoring initiatives. The primary objective is to deliver a fully functional and tested system capable of analyzing real-time data regarding depth, velocity, and battery levels to identify low flow anomalies and critical alarm conditions. The selected provider will develop specialized software to trigger immediate alerts through multiple channels, including on-screen warnings, audio signals, pages, and emails. This technical effort falls under NAICS code 541512. Interested parties must submit their responses by the deadline of December 4, 2026.

Computer Systems Design Services

POSTED

DEADLINE

Software and Server Development & IntegrationThis subcontract, titled Software and Server Development and Integration, involves the creation and implementation of core software and server infrastructure to support prime contractors on City flow monitoring projects for the Purchasing and Contracting Department of the City of San Diego. The scope of work includes developing specialized software to analyze data for overflows, blockages, and surcharge, while generating essential flow balance schematics, flow graphs, and scatter graphs. The selected provider will be responsible for performing system migrations from current web-based systems to deliver a fully integrated software platform and server environment. This project falls under NAICS code 541511, with a response deadline set for December 4, 2026.

Custom Computer Programming Services

POSTED

DEADLINE

Wastewater Flow Monitoring Equipment, Software and Services

Solicitation # 10090521-27-B

The City of San Diego is soliciting proposals for wastewater flow monitoring equipment, software, and services to support approximately 163 monitoring sites. The scope of work includes providing flow monitoring meter parts, sensors, battery replacements, and maintenance services, as well as software for real-time and periodic data processing, analysis, and reporting. Key functional requirements include an Event Notification System that alerts staff within one hour of specific flow reductions or depth increases, and maintaining alarming data availability for at least 95 percent of the time. The contract is for an initial term of four years, with the possibility of four optional one-year renewals, not to exceed a total of five years without City Council approval. Proposals must be submitted electronically via the PlanetBids portal by December 4, 2026. The City will award the contract based on best value, evaluating firms on capability and past performance, responsiveness to the RFP, qualifications and staffing, price, and a mandatory demonstration for top-scoring proposers. Awarded contractors must provide a performance bond, comply with prevailing wage requirements, and adhere to Equal Opportunity Contracting and Living Wage ordinances. Payment for goods and parts is processed via invoices submitted within seven days of shipment, while extraordinary work requires prior written authorization from the Contract Administrator. Acceptance of site installations is contingent upon a 30-day evaluation period demonstrating 95 percent data reliability.

Totalizing Fluid Meter and Counting Device Manufacturing

POSTED

DEADLINE

System Testing and CommissioningThis subcontract for System Testing and Commissioning involves providing specialized technical services for prime contractors working on City of San Diego water facility projects. The scope of work focuses on the verification of installed electrical equipment through system flushes, loop checks, and both functional and operational testing. The successful contractor is responsible for conducting final running tests to ensure all systems meet required specifications. Managed by the Purchasing and Contracting Department of the City of San Diego under NAICS code 541380, the contract requires the delivery of certified commissioning reports and formal operational verification. Interested parties must submit their responses by the deadline of December 8, 2026.

Testing Laboratories and Services

POSTED

DEADLINE

in about 1 month

Chain Link Fence InstallationThis subcontract opportunity involves the installation of security fencing for prime contractors working on City of San Diego water facility projects. The scope of work requires the removal of existing chain link fencing and the installation of new 6-foot chain link fences in strict accordance with provided technical specifications to ensure a completed security perimeter. Managed by the Purchasing and Contracting Department of the City of San Diego under NAICS code 238990, the solicitation was posted on October 28, 2026. Interested parties must submit their responses by the deadline of December 8, 2026.

All Other Specialty Trade Contractors

POSTED

DEADLINE

in about 1 month

Ready to Pursue This Opportunity?

Get AI-powered intelligence on this solicitation and the ones like it

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Join 750+ contractors already using CLEATUS