This Government Contract opportunity from California was posted on September 11, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Water Well Drilling (Reverse Circulation)

Closed

State & Local

Submission Closed10/08/2026, 09:30:00 PM UTC

Contract Overview

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

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NAICS: 237110

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Morgans Branch Force Main and Pump Station Improvements

Solicitation # SRP-W-134-0290

The Morgans Branch Force Main and Pump Station Improvements project, solicitation number SRP-W-134-0290, involves the construction of 16,435 linear feet of new 20-inch ductile iron force main and extensive upgrades to the Morgans Branch Pumping Station in North Carolina. The scope of work includes installing a new wet well, valve vault, and associated appurtenances, as well as the demolition of existing pumps and piping. Key deliverables include the installation of mechanical and electrical systems, such as pumps, a generator, and odor control equipment, along with new gravity sewers and manholes. The project has an estimated value of 16,690,000 dollars and a performance period of 560 calendar days for substantial completion. The contract is administered by the City of Belmont with Willis Engineers serving as the project engineer. Award will be granted to the responsible bidder submitting the lowest responsive bid, with a strong emphasis on the submission of required MWBE documentation, including the Good Faith Efforts Form and Table A. Bidders must adhere to strict material standards, specifically using Class 250 ductile iron pipe with Protecto 401 lining. Contractual requirements include the provision of performance and payment bonds, proof of insurance, and compliance with EJCDC standard general and supplementary conditions. Payment is processed via Applications for Payment, with funds becoming due 30 days after presentation to the owner.

Don Moorhead Construction, Inc.

POSTED

DEADLINE

WC 1456 Lead Pipe Inspection

Solicitation # wc-1456-lead-pipe-inspection

Spiniello Companies is seeking quotes from Minority and Women-Owned Business Enterprises for the City of Baltimore Department of Public Works project WC 1456, which focuses on lead pipe inspection and replacement in Maryland. The solicitation is open to various small business designations, including SBA certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone Small Businesses. Interested parties should submit their quotes to [email hidden] by the deadline of November 4, 2026. While the primary NAICS code is 237110, the project also considers codes 237310, 561990, 238910, 541730, and 237990. For further inquiries, the primary point of contact is Katherine Snider.

POSTED

DEADLINE

Alvarado Trunk Sewer Ph IV and Water Main Relocations Bid Package A, Contract K-27-2470-DBB-3-C

Solicitation # K-27-2470-DBB-3-C

Flatiron Dragados Constructors, Inc. is soliciting bids for the Alvarado Trunk Sewer Ph IV and Water Main Relocations Bid Package A, Project No. K-27-2470-DBB-3-C, located in California for the City of San Diego. This CASRF and EPA funded project seeks quotes from subcontractors and suppliers for various scopes of work, including electrical, paving, pipe supply, and aggregate supply. The solicitation is set aside for SBA certified Women-Owned Small Businesses and Disadvantaged Business Enterprises. Bids must be submitted via email or fax by December 3, 2026, and must remain valid for 120 days from the due date. Qualified bidders must possess a valid California contractor license and be registered with the California Department of Industrial Relations in accordance with Public Contract Code Section I725.5. The project is subject to a Project Labor Agreement and requires compliance with specific insurance requirements. Flatiron Dragados reserves the right to require payment and performance bonds equal to 100 percent of the contract value, with actual bond premium costs reimbursed up to a maximum of 3 percent. All bonds must be issued by a surety authorized to operate within the State of California.

Flatiron Dragados Constructors, Inc.

POSTED

DEADLINE

Greenfield Wastewater Treatment Plant Upgrade Project

Solicitation # greenfield-wastewater-treatment-plant-upgrade-project-0

The City of Greenfield is seeking bids for the Greenfield Wastewater Treatment Plant Upgrade Project, identified by contract number 2026-03. Located in Monterey, California, this solicitation is managed by Anderson Pacific Engineering Construction, Inc. under NAICS code 237110. The project is specifically set aside for small businesses, including SBA certified Women-Owned Small Businesses, HUBZone Small Businesses, SAM.gov designated Small Disadvantaged Businesses, and Department of Transportation Disadvantaged Business Enterprises. Interested parties must submit their responses by the deadline of November 10, 2026. Inquiries and submissions should be directed to the Estimating Department at Anderson Pacific Engineering Construction, Inc. via email or phone. Further details regarding the solicitation can be accessed through the provided SBA or project links.

Anderson Pacific Engineering Construction, Inc.

POSTED

DEADLINE

AMERICAN BOTTOMS RWTP – SLUDGE HANDLING FACILITY

Solicitation # american-bottoms-rwtp-sludge-handling-facility

River City Construction, LLC is seeking qualified subcontractors for the American Bottoms RWTP Sludge Handling Facility project located in Illinois. The scope of work is comprehensive, covering site and structural work such as earthwork, concrete, masonry, and finishes, as well as the installation of plumbing, HVAC, electrical, and utility systems. Additionally, the project requires specialized expertise in process interconnections, material processing and handling equipment, and water and wastewater purification and storage systems. This solicitation is specifically targeted toward Small Business Enterprises, Disadvantaged Business Enterprises, Minority Business Enterprises, Women's Business Enterprises, Service Disabled Veteran Owned, and Veteran Owned businesses. To be considered, bidders must submit their DBE, WBE, MBE, SDVOB, or VOB certification along with their proposal. Awards will be granted based on the lowest responsive bid received. The bid opening is scheduled for November 5, 2026, at 2:00 PM, and interested parties should coordinate with JR Peterson for further details and access to bid documents via the SmartBidNet system.

River City Construction, LLC

POSTED

DEADLINE

BOZEMAN WATER RECLAMATION FACILITY PHASE 1 IMPROVEMENTS

Solicitation # bozeman-water-reclamation-facility-phase-1-improvements

Prospect Construction, Inc. is soliciting pricing for the Bozeman Water Reclamation Facility Phase 1 Improvements project located in Montana. The scope of work is extensive, covering various trades including aggregate, electrical, paving, concrete, landscape and seeding, construction survey, testing and inspection, traffic control, metal fabrications, industrial coatings, and rough carpentry. Bidders must adhere to AIS and Montana CGR requirements and comply with Prevailing or Davis Bacon Wage standards. The solicitation is open to a wide range of small businesses, including certified Veteran, Service-Disabled Veteran, Women-Owned, and HUBZone small businesses. Prospect Construction, Inc. actively encourages submissions from SBEs and DBEs, noting a willingness to split large contracts among multiple firms to accommodate smaller businesses. Interested parties must submit their pricing by the deadline of November 19, 2026.

PROSPECT CONTSTRUCTION, INC.

POSTED

DEADLINE

MWWTP Secondary Reactors Rehabilitation, Phase 2

Solicitation # mwwtp-secondary-reactors-rehabilitation-phase-2-0

The MWWTP Secondary Reactors Rehabilitation, Phase 2 project is a solicitation for construction services located in Oakland, Alameda, California. Managed by Anderson Pacific Engineering Construction, Inc. for the East Bay Municipal Utility District under contract number SD-462, the work falls under NAICS code 237110. The solicitation was posted on October 28, 2026, with a response deadline of November 18, 2026. This opportunity is specifically set aside for small businesses, including SBA certified Women-Owned Small Businesses, SAM.gov designated Small Disadvantaged Businesses, and Department of Transportation Disadvantaged Business Enterprises. Interested parties should coordinate with the Estimating Department at Anderson Pacific Engineering Construction, Inc. for further details and submission requirements.

Anderson Pacific Engineering Construction, Inc.

POSTED

DEADLINE

Main Wastewater Treatment Plant Secondary Reactors Rehabilitation Phase 2 in CA

Solicitation # main-wastewater-treatment-plant-secondary-reactors-rehabilitation-phase-2-ca

Garney Pacific, Inc. is seeking quotes from qualified subcontractors for the Main Wastewater Treatment Plant Secondary Reactors Rehabilitation Phase 2 project located in Oakland, California, for the East Bay Municipal Utility District. The comprehensive scope of work involves the rehabilitation of covered and open concrete structures, including resurfacing, restoration, and the installation of FRP reinforcing systems and access hatches. Mechanical and infrastructure requirements include the relining, modification, or replacement of steel and ductile iron pipes, installation of valves and piping appurtenances, modifications to sluice gates, and the installation of new slide gates and access platforms. Additionally, the project requires the installation and operation of a temporary 11 MGD pumped bypass, rehabilitation of reactor mixers and aerators, and extensive electrical and instrumentation upgrades, including motor control center component replacement. This solicitation is open to small businesses, including certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. All subcontractors are required to utilize union labor and must be prepared to provide a 100 percent Payment and Performance Bond from a US Treasury listed Surety Company, with bond rates submitted at the time of bid. Requested quotes for services and supplies, including lead abatement, metals fabrication, painting, and trucking, are due by November 17, 2026, ahead of the project bid date on November 18, 2026. Any exceptions to standard subcontract documents must be submitted as redlines along with the quote.

POSTED

DEADLINE

WC 1464 Lead Pipe Inspection

Solicitation # wc-1464-lead-pipe-inspection

Spiniello Companies is seeking quotes from Minority and Women-Owned Business Enterprises for the City of Baltimore Department of Public Works project WC 1464, which focuses on lead pipe inspection and replacement in Maryland. This solicitation is open to various small business set-asides, including Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone certified businesses. Interested parties should submit their quotes to [email hidden] by the deadline of November 18, 2026. While the primary NAICS code is 237110, the project also considers codes 237310, 561990, 238910, 541730, and 237990. For further inquiries, the primary point of contact is Katherine Snider.

POSTED

DEADLINE

Buccaneer Lift Station Fixed Price Design-Build

Solicitation # buccaneer-lift-station-fixed-price-design-build

The Buccaneer Lift Station Fixed Price Design-Build project, managed by Filanc for the City of Oceanside, involves comprehensive upgrades to an existing lift station and pipeline replacement located at 1425 S. Pacific St., Oceanside, California. The scope of work is extensive, covering site work and infrastructure such as SWPPP, survey, traffic control, demolition, and paving, as well as station components including sewer bypass, concrete vaults, masonry, and roofing. Additionally, the project requires the installation of mechanical equipment, including process equipment, hoists, pipes, and valves. This solicitation is open to various small business categories, including SBA certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. Filanc emphasizes a commitment to equal opportunity and strongly encourages participation from minority, disabled, and women-owned businesses, offering assistance with bonding, insurance, and credit lines to qualified SBE, MBE, and WBE firms. Interested parties may obtain plans and specifications from Julia Masaitis or Dan Phelan, with bid submission deadlines noted for September 16, 2026, and October 30, 2026.

POSTED

DEADLINE

City of Fort Wayne, IN 2026 CIPP Pkg #1 – Small and Medium Diameter Project

Solicitation # 2026 CIPP Pkg #1 – Small and Medium Diameter project

SAK Construction is seeking quotes from Emerging Business Enterprises and Disadvantaged Business Enterprises for the City of Fort Wayne, Indiana 2026 CIPP Pkg 1 Small and Medium Diameter project. This solicitation, categorized under NAICS code 237110, focuses on subcontracting opportunities for specialized services including pre-installation cleaning, pre-installation CCTV, catch-basin hood removal, traffic control, and the restoration of lawns and grasses. Interested firms must contact SAK Estimating at [email hidden] to obtain the necessary plans and specifications. All negotiations must be finalized by November 4, 2026, as the project bids on November 5, 2026, at 2:00 PM local time. The primary point of contact for this opportunity is Rex Gellasch.

POSTED

DEADLINE

Morgans Branch Force Main and Pump Station Improvements. Project No. SRP-W-134-0290

Solicitation # morgans-branch-force-main-pump-station-improvements-project-no-srp-w-134-0290

The Morgans Branch Force Main and Pump Station Improvements project, identified as Project No. SRP-W-134-0290, involves the construction of 16,435 linear feet of new 20-inch force main in North Carolina. The scope of work includes significant upgrades to the Morgans Branch Pumping Station, specifically the installation of a new valve vault, wet well, and associated appurtenances, alongside the demolition of existing piping and pumps. Managed by Garney Companies, Inc., this solicitation is set aside for Small Businesses, including SBA certified Women-Owned Small Businesses and Disadvantaged Business Enterprises. Interested parties must submit their responses by November 11, 2026. The project falls under NAICS code 237110 for water and sewer line construction.

Garney Companies, Inc.

POSTED

about 3 hours ago

DEADLINE

in 13 days

AI Contract Overview

This subcontract for the San Bernardino County Department of Public Works Special Districts involves performing reverse circulation rotary drilling for water well projects located in Chino, California. The contractor is responsible for drilling boreholes to specified depths and dimensions using reverse circulation rotary rigs and NSF 61 certified fluids. Key operational requirements include hand augering locations to five feet, coordinating with USA DigAlert, and managing polymer or bentonite-based drilling fluids with property monitoring conducted every 100 feet. The opportunity is categorized under NAICS code 237110 and was posted on September 11, 2026. Interested parties must submit their responses by the deadline of October 8, 2026. The primary objective is to deliver completed drilled boreholes that meet all specified technical dimensions and safety standards for the prime contractor.

General Info

Subcontract for reverse circulation rotary drilling of water wells in Chino, California.

Agency

California → San Bernardino County Department of Public Works - Special Districts

NAICS

237110 - Water and Sewer Line and Related Structures Construction

Place of Performance

Chino, CA, 91708, USA

Set-Aside

NONE

Documents

This scope was carved out of 30.30.0200.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Prado Regional Park Drilling New Irrigation Well

AI Contract Breakdown

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Timeline

PhaseClosed

PostedSep 11

subcontract

Response DeadlineOct 8

Deadline has passed

Submission Closed

10/08/2026, 09:30:00 PM UTC

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Organization & Contact Information

AgencyCalifornia → San Bernardino County Department of Public Works - Special Districts

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → San Bernardino County Department of Public Works - Special Districts

Office AddressN/A

ContactsNo contact information available

Full Description

Performs reverse circulation rotary drilling for prime contractors on San Bernardino County water well projects. Drills boreholes to specified depths, manages polymer or bentonite-based drilling fluids, and monitors fluid properties every 100 feet. Hand augers locations to 5 feet and coordinates with USA DigAlert. Uses reverse circulation rotary rigs and NSF 61 certified fluids. Delivers a drilled borehole to specified dimensions.

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