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, October 28 at 2:00 PM ET

Register Free →

Search

Top

Back to Contracts

Concrete Construction & Rehabilitation

Active

State & Local

Response Deadline11/10/2026, 10:00:00 PM UTC

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 Construction and Rehabilitation supports prime contractors on water treatment plant projects for the East Bay Municipal Utility District in Walnut Creek, California. The scope of work encompasses comprehensive concrete services, including forming, reinforcing, and cast-in-place construction, as well as specialized rehabilitation tasks such as hydroblasting surface preparation, epoxy bonding of reinforcing bars, and crack repair using epoxy injection systems and hydrophilic waterstops. All deliverables must strictly adhere to ACI 301 and California DOT Standard Specifications to ensure the structural integrity of both repaired members and new installations. Interested parties should note the response deadline of November 10, 2026, for this project categorized under NAICS code 238110.

General Info

Concrete construction and rehabilitation for East Bay water plants, due November 10, 2026.

Agency

California → East Bay Municipal Utility District

NAICS

238110 - Poured Concrete Foundation and Structure Contractors

Place of Performance

Walnut Creek, CA, 94597, USA

Set-Aside

NONE

Documents

This scope was carved out of 2189.

The full solicitation package (6 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Walnut Creek Water Treatment Plant Filters Improvements

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

PostedOct 1

subcontract

Response DeadlineNov 10

Submission deadline

Response Deadline

11/10/2026, 10:00:00 PM UTCin 14 days

Ready to pursue this opportunity?

Start your free trial to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more

AgencyCalifornia → East Bay Municipal Utility District

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → East Bay Municipal Utility District

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Performs concrete repair, forming, reinforcing, and cast-in-place concrete for prime contractors on The District water treatment plant projects. Executes hydroblasting surface preparation, epoxy bonding of reinforcing bars, and epoxy injection for crack repair. Utilizes hydrophilic waterstops and epoxy injection systems. Adheres to ACI 301 and California DOT Standard Specifications. Delivers repaired concrete members and new cast-in-place structures.

Similar Contracts

Same NAICS industry code

26_1119 – Robbinsdale-MN

Solicitation # 261119-robbinsdale-mn

Caldwell Tanks, Inc.

POSTED

about 3 hours ago

DEADLINE

Hickman Reservoir and Pump Station – 26_1109 – Hickman-NE

Solicitation # hickman-reservoir-pump-station-261109-hickman-ne

Caldwell Tanks, Inc. is seeking subcontractors for the construction of the Hickman Reservoir and Pump Station project located in Hickman, Nebraska. This small business set-aside solicitation includes opportunities for various specialized trades, specifically site work, tank painting, electrical installation, and fencing. Interested parties must submit their responses by November 5, 2026. The primary point of contact for this opportunity is Eric Koetter, who can be reached via email or phone for further coordination regarding the project requirements and submission process.

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. This solicitation focuses on several specialized scopes of work, including site work under NAICS 238910, tank painting under NAICS 238320, and electrical work under NAICS 238210. The opportunity is set aside for small businesses, specifically targeting Small Disadvantaged Businesses and Disadvantaged Business Enterprises. Interested parties must submit their responses by the deadline of November 13, 2026. Primary coordination for this project is managed by Eric Koetter.

Caldwell Tanks, Inc.

POSTED

about 3 hours ago

DEADLINE

Abutment & Foundation Construction

BC Timber Sales Branch

POSTED

about 13 hours ago

DEADLINE

Concrete Forming and Finishing Subcontractor

Parks & Recreation

POSTED

about 14 hours ago

DEADLINE

Concrete Sidewalk & ADA Ramp ConstructionThis subcontract for Concrete Sidewalk and ADA Ramp Construction involves providing specialized installation services for prime contractors on San Bernardino County Department of Public Works projects. The scope of work includes the removal of existing concrete ramps, sidewalks, spandrels, and cross gutters, followed by the placement of minor concrete and the installation of ADA ramp detectable warning surfaces in accordance with Caltrans 2025 Standard Specifications. The project deliverables consist of 0.36 miles of completed sidewalk and 15 ADA ramps located in San Bernardino. Interested parties must be registered with the Department of Industrial Relations to ensure compliance with prevailing wage requirements. The solicitation was posted on October 27, 2026, with a response deadline of December 3, 2026. This opportunity falls under NAICS code 238110 and is managed through the Land Development and Contracts division of the California public works agency.

Landdevcontracts - Public Works - Land Development & Contracts

POSTED

about 16 hours ago

DEADLINE

in about 1 month

Concrete Curb, Gutter, and ADA Ramp InstallationThis subcontract opportunity involves providing concrete removal and installation services for prime contractors on roadway projects managed by the San Bernardino County Department of Public Works. The scope of work includes the removal of existing curbs, sidewalks, and ramps, as well as the construction of new minor concrete elements such as spandrels, retaining curbs, and concrete pads. A critical component of the project is the installation of ADA Ramp Detectable Warning Surfaces to ensure full compliance with ADA Accessibility Standards and Caltrans 2025 Standard Plans. The project is located in San Bernardino, California, and falls under NAICS code 238110. Interested parties must submit their responses by the deadline of December 3, 2026. The final deliverables for this contract consist of fully installed concrete curbs, gutters, and compliant ADA ramps that meet all specified regulatory and engineering standards.

Landdevcontracts - Public Works - Land Development & Contracts

POSTED

about 16 hours ago

DEADLINE

in about 1 month

Concrete & Utility FinishingThis subcontract for Concrete and Utility Finishing involves providing specialized installation services for prime contractors on City of Waco utility projects. The scope of work focuses on placing concrete collars around new in-pavement water valve lids and performing structural tie-ins for asphalt repairs, ensuring all work utilizes the specific concrete mix mandated by City of Waco Standard Details. The project is categorized under NAICS code 238110 and is associated with the City of Waco in Texas. Interested parties must adhere to the response deadline of December 8, 2026, to be considered for the delivery and installation of these structural concrete components.

POSTED

about 16 hours ago

DEADLINE

in about 1 month

Concrete Site ImprovementsThis subcontract for Concrete Site Improvements involves performing specialized concrete work for prime contractors on projects within the Orange Unified School District in Orange, California. The scope of work primarily includes the installation of concrete footings and pads to support shade structures, as well as general concrete site improvements. To be eligible, contractors must maintain DIR Registration and ensure strict compliance with California lead-based material laws regarding disturbed surfaces. The contract was posted on October 27, 2026, with a response deadline of November 17, 2026.

Orange Unified School District

POSTED

about 16 hours ago

DEADLINE

Trench Drain Removal and ReplacementThis subcontract agreement involves the demolition and installation of concrete flatwork and drainage systems for park projects within the City of Sacramento. The scope of work requires the contractor to perform saw cutting and removal of existing concrete and trench drains, followed by the installation of 72 linear feet of 6-inch trench drains. The project specifies the use of Type II Class C concrete with a medium broom finish and ASTM A615 rebar to ensure a fully operational drainage system. The project is categorized under NAICS code 238110 and is located in Sacramento, California, zip code 95820. Interested parties must adhere to the response deadline of November 19, 2026. This effort supports prime contractors in delivering essential infrastructure improvements for the City of Sacramento.

City of Sacramento

POSTED

about 17 hours ago

DEADLINE

Civil Improvements & Concrete WorkThis subcontract for Civil Improvements and Concrete Work involves performing civil site work for prime contractors on municipal infrastructure projects within the City of Redlands, California. The scope of work includes pavement removal, trenching, shoring, and bedding, as well as the installation of concrete curb ramps and sidewalks. All installations must adhere to Greenbook 2024 and Technical Specifications Section 303, with final deliverables consisting of completed trench backfills and installed concrete structures. The opportunity is categorized under NAICS code 238110 and is located in Redlands, zip code 92373. Interested parties must submit their responses by the deadline of November 16, 2026.

City of Redlands

POSTED

about 17 hours ago

DEADLINE

Concrete Repair and InstallationThis subcontract opportunity is for concrete repair and installation services at the City of Fresno Regional Wastewater Reclamation Facility. The selected contractor will be responsible for furnishing and constructing complete concrete work, including mixing, pouring, formwork, and reinforcement, while adhering to the standard specifications set by the City of Fresno and Caltrans. Eligible bidders must hold a valid State of California Contractor’s License in Class A, B, C-8, or C-12. The project is located in Fresno, California, and responses are due by November 10, 2026.

POSTED

about 17 hours ago

DEADLINE

More opportunities from California → East Bay Municipal Utility District

Same awarding agency

Filter Media & Underdrain SupplyThis subcontract opportunity with the East Bay Municipal Utility District in California involves the supply and installation of filter media and gravity filter underdrain systems for water treatment plant projects in Walnut Creek. The selected contractor will be responsible for providing the necessary materials to prime contractors, as well as managing the delivery, placement, and final installation of the underdrain systems and filter media. The solicitation was posted on October 1, 2026, with a response deadline of November 10, 2026. Classified under NAICS code 327999, this project focuses on specialized infrastructure components essential for the operational capacity of The District water treatment facilities.

All Other Miscellaneous Nonmetallic Mineral Product Manufacturing

POSTED

DEADLINE

Water Utilities & Process PipingThis subcontract for Water Utilities and Process Piping involves the installation of mechanical piping, valves, and process integration hardware for prime contractors working on The District water treatment plant projects in Walnut Creek, California. The scope of work includes the installation of AWWA butterfly valves, electric motor valve actuators, and mechanical piping featuring corrosion protection, all integrated with process control panels to deliver fully installed and tested systems. The project is managed under the East Bay Municipal Utility District with a NAICS code of 237110. Interested parties must note that the solicitation was posted on October 1, 2026, with a response deadline set for November 10, 2026.

Water and Sewer Line and Related Structures Construction

POSTED

DEADLINE

Earthwork & PavingThis subcontract for Earthwork and Paving supports prime contractors on water treatment plant projects for the East Bay Municipal Utility District in Walnut Creek, California. The scope of work encompasses comprehensive site preparation and restoration, including clearing, grubbing, trenching for utilities, and the importation of backfill and drain rock. Additionally, the contractor is responsible for the placement of Controlled Low Strength Material and the full replacement of asphalt pavement to ensure restored surfaces. The opportunity is categorized under NAICS code 238910 and was posted on October 1, 2026. Interested parties must submit their responses by the deadline of November 10, 2026.

Site Preparation Contractors

POSTED

DEADLINE

Communications & Fiber OpticsThis subcontract opportunity with the East Bay Municipal Utility District involves the installation of communications optical fiber backbone cabling for prime contractors at The District water treatment plant projects. The scope of work includes fiber optic cable pulling, splicing, termination, and the commissioning of communications systems to deliver a fully functional fiber optic network. The project is located in Walnut Creek, California, and falls under NAICS code 238210. Interested parties must submit their responses by the deadline of November 10, 2026.

Electrical Contractors and Other Wiring Installation Contractors

POSTED

DEADLINE

Electrical Systems InstallationThis subcontract for Electrical Systems Installation involves the installation of medium and low voltage electrical power systems, raceways, and power monitoring controls for the East Bay Municipal Utility District water treatment plant projects in Walnut Creek, California. The scope of work includes the installation of switchboards, panelboards, enclosed circuit breakers, and underground ducts, as well as the performance of grounding and bonding. The contractor will utilize manual transfer switches and power monitoring hardware to deliver a fully commissioned electrical power system. The project is categorized under NAICS code 238210. Interested parties must submit their responses by the deadline of November 10, 2026.

Electrical Contractors and Other Wiring Installation Contractors

POSTED

DEADLINE

Industrial Coating & GalvanizingThis subcontract for Industrial Coating and Galvanizing supports water treatment plant projects for the East Bay Municipal Utility District in Walnut Creek, California. The selected contractor will be responsible for providing hot-dip galvanizing for steel assemblies and applying high-performance coating systems, specifically Fusion Bonded Epoxy and High Build Epoxy, for prime contractors. To qualify for this engagement, the applicator must demonstrate a minimum of two years of regular experience in galvanizing. The contract focuses on the delivery of high-quality galvanized steel components and epoxy-coated surfaces, with a response deadline set for November 10, 2026.

Structural Steel and Precast Concrete Contractors

POSTED

DEADLINE

Metal Fabrication & WeldingThis subcontract for Metal Fabrication and Welding involves the fabrication and installation of metal stairs and miscellaneous metals for prime contractors at The District water treatment plant projects in Walnut Creek, California. The scope of work includes shop and field welding, flange bolting, and mechanical anchoring to concrete using brass, stainless steel, and carbon structural steel meeting ASTM A36 standards. The final deliverables consist of installed metal stairs, supports, and welded pipe connections. The project is issued by the East Bay Municipal Utility District and requires all welding personnel to be AWS certified. Interested parties must submit their responses by the deadline of November 10, 2026. The contract falls under NAICS code 238120 and was officially posted on October 1, 2026.

Structural Steel and Precast Concrete Contractors

POSTED

DEADLINE

Construction SurveyingThis subcontract opportunity with the East Bay Municipal Utility District involves providing professional construction surveying services for water treatment plant projects. The selected contractor will be responsible for establishing project controls for prime contractors, executing detailed site surveying and layout, and delivering all necessary survey reports and layout stakes. The project is located in Walnut Creek, California, under NAICS code 238910. Interested parties must submit their responses by the deadline of November 10, 2026.

Site Preparation Contractors

POSTED

DEADLINE

Selective Site Demolition & Hazardous Material AbatementThis subcontract for the East Bay Municipal Utility District involves selective site demolition and hazardous material abatement at The District water treatment plant projects in Walnut Creek, California. The scope of work includes the demolition of structures, finishes, paving, landscape, and pipelines, as well as debris removal, shoring, bracing, and dust control through water sprinkling. A critical component of the contract is the decontamination and handling of lead and PCB-containing materials. Consequently, the contractor must possess lead and PCB hazard control certifications and hold USEPA ID hazardous waste transporter permits. The final deliverables for the project include a fully cleared site and all necessary disposal manifests.

Remediation Services

POSTED

DEADLINE

Walnut Creek Water Treatment Plant Filters Improvements

Solicitation # 2189

The East Bay Municipal Utility District is soliciting bids for the Walnut Creek Water Treatment Plant Filters Improvements project, identified as Specification 2189. This project aims to enhance the operability, reliability, and supportability of the filter system through the demolition and replacement of underdrains, troughs, media, and piping, as well as electrical upgrades including a new switchboard in the blower building. The estimated cost of the work is between 20 million and 25 million dollars, with a performance period of 1,250 calendar days. Sealed proposals are due by November 10, 2026, and a mandatory pre-bid jobsite inspection is scheduled for October 21, 2026. The contract will be awarded to the apparent low bidder who is determined to be responsive and responsible, with a 7 percent bid discount available for Small Business or Disabled Veteran Business enterprises up to 150,000 dollars. Key requirements include the use of LCPtracker for certified payroll reporting, adherence to prevailing wages, and the provision of a Contractor Quality Control Manager with at least 10 years of experience. Bidders must provide a bid bond of at least 10 percent and performance and payment bonds for 100 percent of the contract price. Deliverables include completed physical improvements and a comprehensive commissioning process involving factory acceptance, installation, functional, and performance testing.

Water and Sewer Line and Related Structures Construction

POSTED

DEADLINE

Electrical SubcontractorThis electrical subcontract involves the installation of power distribution and electrical infrastructure for prime contractors working on East Bay Municipal Utility District water treatment plant projects in Walnut Creek, California. The scope of work includes the installation of low-voltage power conductors, grounding, bonding, raceways, underground ducts, panelboards, and UPS systems to deliver a fully powered and commissioned electrical system. The opportunity is categorized under NAICS code 238210 and was posted on October 1, 2026. Interested parties must submit their responses by the deadline of November 18, 2026.

Electrical Contractors and Other Wiring Installation Contractors

POSTED

DEADLINE

Mechanical Piping and Process Systems SubcontractorThis subcontract opportunity is for a Mechanical Piping and Process Systems Subcontractor to support prime contractors on East Bay Municipal Utility District water treatment plant projects in Walnut Creek, California. The selected provider will be responsible for installing process-specific mechanical piping and equipment, including the installation of sump liquid pumps and the final commissioning of process systems to ensure fully operational piping and pump infrastructure. The solicitation was posted on October 1, 2026, with a response deadline of November 18, 2026. This project falls under NAICS code 238220 and is specifically tailored for specialized mechanical installation services within a municipal water treatment environment.

Plumbing, Heating, and Air-Conditioning Contractors

POSTED

DEADLINE

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