This Solicitation opportunity from California was posted on October 15, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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NORTH GILSIZER DETENTION BASIN IMPROVEMENTS PROJECT

Closed

1296-CON-26State & Local

Submission Closed11/05/2026, 02:00:00 PM PST

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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26350 Lynchburg, VA - CSO 70 Sewer Improvements

Solicitation # 2027-027

Cleary Construction is soliciting quotations from certified Disadvantaged Business Enterprises for the City of Lynchburg CSO 70 Sewer Improvements project, solicitation number 2027-027. This opportunity is open to various small business set-asides, including Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone certified firms. Interested parties must submit their responses by December 4, 2026. The project is located in Virginia and involves a comprehensive scope of sewer infrastructure work. The scope of work includes the open-cut installation of sanitary sewers using PVC and DIP piping in various diameters, as well as the installation of standard and doghouse manholes, drop assemblies, and a CSO regulator fit out. Specialized requirements include 24-inch diameter DIP sewer trenchless crossings with associated launch and receiving shafts. Key deliverables and operational requirements involve the implementation and maintenance of a Stormwater Pollution Prevention Plan, geotechnical instrumentation and monitoring, railroad insurance, and the maintenance of flows and bypass for all pipes and manholes during construction. General site work such as clearing, grubbing, and seeding is also required.

Cleary Construction, Inc.

POSTED

DEADLINE

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, is a construction contract for the City of Belmont, North Carolina, with an estimated value of 16,690,000 dollars. The scope of work 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. Key infrastructure improvements include the installation of a new wet well, valve vault, and associated appurtenances, as well as the demolition of existing pumps and piping. The contractor is responsible for delivering a fully operational system, including mechanical and electrical components such as pumps, a generator, and odor control equipment, along with new gravity sewers and manholes. The contract will be awarded to the responsible bidder submitting the lowest responsive bid, with evaluation based on compliance with prescribed requirements, bidder qualifications, and financial ability. Bidders must provide a signed bid form, bid security, and mandatory MWBE documentation, including a Good Faith Efforts Form and Table A. The project is governed by EJCDC standard forms and requires the contractor to provide performance and payment bonds equal to the contract price, as well as insurance from companies with an A.M. Best rating of A-VII or better. Performance is monitored by Willis Engineers, and substantial completion is determined upon the Engineer's verification that the work can be utilized for its intended purpose. Payment is processed via Applications for Payment and becomes due 30 days after presentation to the owner.

Don Moorhead Construction, Inc.

POSTED

DEADLINE

Wellhead Treatment Improvement PS102A

Solicitation # wellhead-treatment-improvement-ps102a

The City of Fresno is seeking proposals for the Wellhead Treatment Improvement PS102A project located in Fresno, California. This solicitation, managed by W.M. Lyles Co. under contract number 12700259, falls under NAICS code 237110 for heavy and civil engineering construction. Interested parties must submit their responses by the deadline of November 17, 2026. This opportunity is specifically set aside for small businesses, including SBA certified Veteran Owned, Service-Disabled Veteran Owned, and Women-Owned Small Businesses, as well as SAM.gov designated Small Disadvantaged Businesses. Primary inquiries and submissions should be directed to Scott Fults via the provided contact information.

POSTED

DEADLINE

Machado Wastewater Treatment Facility (WWTF) Upgrade and Expansion

Solicitation # machado-wastewater-treatment-facility-wwtf-upgrade-expansion

The Machado Wastewater Treatment Facility Upgrade and Expansion project focuses on modernizing the existing facility in California by replacing the current pond-based process with a membrane bioreactor system. A critical requirement of the contract is the maintenance of continuous treatment operations throughout the construction, commissioning, testing, and final acceptance phases. This solicitation is issued by Specialty Construction, Inc. and is specifically set aside for small businesses under NAICS code 237110. Interested parties must submit their responses by the deadline of December 4, 2026. Primary points of contact for this opportunity are Tom Seidel and Sheri Shambli.

Specialty Construction, Inc.

POSTED

DEADLINE

Jefferson St. Pump Station Replacement

Solicitation # ITB-2026141

The Jefferson Street Pump Station Replacement project for the City of Winchester, Virginia, involves the construction of a new pump station featuring a precast concrete building, controls, and a standby generator. The scope of work includes site electrical, yard piping, security fencing, grading, paving, the relocation of an existing fuel tank, and the demolition of existing facilities. All work must be completed within 610 calendar days following the Notice to Proceed, with liquidated damages set at 1,000 dollars per day for delays. The project adheres to VDOT 2020 Road and Bridge Specifications and the City of Winchester Standards Manual, with all new sidewalks and ramps required to meet current ADA standards. WG Construction is seeking MBE/WBE subcontractor participation for paving, material supply, site development, fencing, MEP, roofing, and carpentry. Bids are due by 2:00 pm on November 12, 2026, via the City's e-Procurement Portal. The contract will be awarded to the lowest responsive and responsible bidder. Requirements for bidders include registration in the Commonwealth of Virginia, the provision of performance and payment bonds equal to 100 percent of the contract amount, and compliance with Davis-Bacon wage determinations and EEO regulations. Subcontracts exceeding 10,000 dollars must include anti-discrimination and forced labor prohibition provisions.

WG Construction Co., Inc.

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, 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 encourages Disadvantaged Business Enterprise participation. Qualified bidders must possess a valid California contractor license and be registered with the California Department of Industrial Relations per Public Contract Code Section I725.5. The project is subject to a Project Labor Agreement, and the contractor reserves the right to require payment and performance bonds equal to 100 percent of the contract value, with bond premium reimbursements available up to 3 percent. Bids must remain valid for 120 days and should be submitted via email or fax to the primary point of contact, Veronica Garcia. While conflicting dates are noted, the final response deadline is listed as December 3, 2026.

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 various small business categories, including SBA certified Women-Owned Small Businesses, HUBZone Small Businesses, SAM.gov designated Small Disadvantaged Businesses, and Department of Transportation Disadvantaged Business Enterprises. The solicitation was posted on November 8, 2026, with a strict response deadline of November 10, 2026. Interested parties should coordinate with the Estimating Department at Anderson Pacific Engineering Construction, Inc. for further inquiries. Detailed information regarding the submission process and project requirements can be accessed through the provided agency links.

Anderson Pacific Engineering Construction, Inc.

POSTED

DEADLINE

Machado WWTF Upgrade and Expansion

Solicitation # machado-wwtf-upgrade-expansion

The Machado WWTF Upgrade and Expansion project is a solicitation for construction services located in San Miguel, San Luis Obispo, California. Managed by the San Miguel Community Service District under contract number EJCDC C-111, the project focuses on the upgrade and expansion of wastewater treatment facilities. Cushman Contracting Corporation is serving as the agency for this opportunity, which falls under NAICS code 237110 for water and sewer line construction. Interested parties must submit their responses by the deadline of November 20, 2026. The solicitation was officially posted on November 8, 2026. For further inquiries or coordination, the primary point of contact is Melia Raj at Cushman Contracting Corporation.

Cushman Contracting Corporation

POSTED

DEADLINE

NTUA - Tuba City WWTP Improvements (NTUA-2026), Tuba City, AZ

Solicitation # ntua-tuba-city-wwtp-improvements-ntua-2026-tuba-city-az

GSE Construction Co., Inc. is soliciting quotes from subcontractors and suppliers for the NTUA Tuba City WWTP Improvements project in Tuba City, Arizona. The scope of work is extensive, encompassing the construction of headworks, an influent pump station, aeration basins, blower and dewatering buildings, UV disinfection systems, and an administration building. Additionally, the project requires electrical and SCADA systems, yard piping, and general sitework. This solicitation is specifically set aside for SBA certified Women-Owned Small Businesses, SAM.gov designated Small Disadvantaged Businesses, and Department of Transportation Disadvantaged Business Enterprises. Interested parties must submit their responses by November 24, 2026. Primary inquiries and submissions should be directed to Michael Demissie via the provided estimating contact information.

GSE Construction Co., Inc.

POSTED

DEADLINE

Magruder Mercury Interceptor Force Main Replacement – Section B (YR010520/VCWRLF)

Solicitation # magruder-mercury-interceptor-force-main-replacement-section-b-yr010520vcwrlf

The Magruder Mercury Interceptor Force Main Replacement Section B project, managed by Garney Companies, Inc., involves the installation of approximately 220 linear feet of 24-inch and 4,260 linear feet of 30-inch Ductile Iron pipe. The scope of work includes two trenchless crossings, the replacement of a meter vault and site yard piping at the Langley Circle Pump Station, and the abandonment of the existing 30-inch force main. Work will be performed in Virginia across two primary areas, including the Langley Circle Pump Station vicinity and Mercury Boulevard. This solicitation is designated as a set-aside for Small Businesses, SBA certified Women-Owned Small Businesses, and Disadvantaged Business Enterprises under NAICS code 237110. Interested parties must submit their responses by November 10, 2026. The primary point of contact for this effort is Kruti Patel.

Garney Companies, Inc.

POSTED

DEADLINE

BOZEMAN WATER RECLAMATION FACILITY PHASE 1 IMPROVEMENTS

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

Prospect Construction, Inc. is seeking 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 divide 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, identified by contract number SD-462, involves rehabilitation work located in Oakland, Alameda, California. The project is owned by the East Bay Municipal Utility District and is being managed by Anderson Pacific Engineering Construction, Inc. under NAICS code 237110. This solicitation 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 must submit their responses by the deadline of November 18, 2026. Inquiries regarding the project should be directed to the Estimating Department at Anderson Pacific Engineering Construction, Inc.

Anderson Pacific Engineering Construction, Inc.

POSTED

about 1 hour ago

DEADLINE

in 9 days

AI Contract Overview

The City of Yuba City is soliciting bids for the North Gilsizer Detention Basin Improvements Project, solicitation number 1296-CON-26. This project involves the construction of stormwater infrastructure, including the installation of piezometers, an ecology block weir, a concrete retaining wall, a chain-link swing gate, and riprap protection. The City will provide a trash capture manhole, which the contractor is responsible for handling and integrating into the stormwater system. The scope of work encompasses all necessary labor, materials, equipment, excavation, grading, and site restoration to complete the improvements according to project plans and specifications. The estimated cost for the project is 477,000.00 dollars, with a total completion timeframe of 90 calendar days and substantial completion required within 60 calendar days. Funding is provided by Local City Funds and the State of California's Prop 1 Integrated Regional Water Management Round 1 Grant. Bids are due by November 5, 2026. The project is subject to California Labor Code requirements, including the payment of prevailing wages and mandatory registration with the State of California Director of Industrial Relations for all contractors and subcontractors. Qualified bidders must demonstrate specific experience with precast underground structures and a minimum of 70 percent self-performance.

General Info

Yuba City stormwater infrastructure project, $477,000 budget, 90-day timeline, bids due November 5, 2026.

Agency

California → City of Yuba City

NAICS

237110 - Water and Sewer Line and Related Structures Construction

Place of Performance

CA, USA

Set-Aside

NONE

Documents

specifications

High

specifications

High

amendment

High

amendment

High

specifications

High

rfb

High

specifications

High

presolicitation

Low

AI Contract Breakdown

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Timeline

PhaseClosed

PostedOct 15

Solicitation

Response DeadlineNov 5

Deadline has passed

Submission Closed

11/05/2026, 02:00:00 PM PST

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Organization & Contact Information

AgencyCalifornia → City of Yuba City

Contacts1 person available

OfficeN/A

Organization / AgencyCalifornia → City of Yuba City

Office AddressN/A

Contacts

William Jow

contact@example.gov

+1 (555) 000-0000

Full Description

GENERAL WORK DESCRIPTION The City is soliciting bids from qualified contractors for the construction of stormwater infrastructure improvements, including the installation of piezometer(s), a City-furnished trash capture manhole, an ecology block weir, a concrete retaining wall, and a chain-link swing gate. Additional work includes installation of riprap protection and placement of additional ecology blocks along the existing channel. The work shall include all labor, materials, equipment, excavation, grading, installation, backfilling, site preparation, and restoration necessary to complete the improvements in accordance with the project plans, specifications, and contract documents. The City will furnish the trash capture manhole; the Contractor shall be responsible for handling, installation, and integration of the unit into the stormwater system, as specified in the contract documents. All work shall be completed in accordance with the approved project plans and specifications and applicable codes, standards, and permit requirements. A non-mandatory site walk is scheduled for Wednesday, October 28, 2026 at 10am. The meeting location will be at the City's Corporation Yard located at 1185 Market St. ENGINEER'S ESTIMATE The estimated cost for this work is: $477,000.00 CONTRACT TIME The Contract Time for completion of all Work shall be 90 (ninety) calendar days, with substantial completion required within 60 (sixty) calendar days. INQUIRIES Inquiries regarding further information about the Project may be submitted electronically to www.publicpurchase.com by 2pm on October 30, 2026. FUNDING SOURCES This Project is funded by the State of California's Prop 1 Integrated Regional Water Management Round 1 Grant and by Local City Funds. CALIFORNIA LABOR CODE This Project is subject to the general prevailing rate of per diem wages as determined by the State of California Director of Industrial Relations, and travel and subsistence pay as such are defined in applicable collective bargaining agreements filed in accordance with Section 1773.8 of said Labor Code, for work needed and performed on this Project. Said determinations, in effect at the time of publishing this notice, are on file at the above identified City office and may be examined at said office. Interested parties shall contact the City office to make arrangements for viewing. These rate determinations may also be found on the DIR’s website at http://www.dir.ca.gov/OPRL/dprewagedetermination.htm. The successful bidding Contractor and its subcontractors shall employ the appropriate number of apprentices, in each apprentice-able craft, on the project site as stipulated in California Labor Code Section 1777.5. Pursuant to California Labor Code Section 1771.4, this Project is subject to compliance monitoring and enforcement by the California Department of Industrial Relations. DEPARTMENT OF INDUSTRIAL RELATIONS REGISTRATION No Contractor or subcontractor may be listed on a bid proposal for a public works project unless registered with the State of California Director of Industrial Relations (DIR) pursuant to California Labor Code Section 1725.5 [with limited exceptions from this requirement for bid purposes only under California Labor Code Section 1771.1(a)]. No Contractor or subcontractor may be awarded a contract for public work on a public works project unless registered with the DIR pursuant to California Labor Code Section 1725.5. If awarded a contract, the Contractor and its subcontractors, of any tier, shall maintain active registration with the DIR for the duration of the Project.