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

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WWTP Electrical Improvements Phase 1 (CIP 24-P044) Construction Management Services

Closed

20260915026State & Local

Submission Closed10/07/2026, 09:00:00 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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26350 Lynchburg, VA - CSO 70 Sewer Improvements

Solicitation # 2027-027

Cleary Construction is soliciting quotations from certified Disadvantaged Business Enterprises (DBEs) for the City of Lynchburg CSO 70 Sewer Improvements project in Virginia, identified by solicitation number 2027-027. This project focuses on the installation of sanitary sewer systems using both open-cut and trenchless methods. The scope of work includes the installation of PVC pipes ranging from 6 to 30 inches and DIP pipes in 18 and 24-inch diameters, as well as the construction of standard and doghouse manholes, interior drop assemblies, and a CSO regulator fit out with outfall installation. Specialized requirements include 24-inch diameter trenchless crossings with associated launch and receiving shafts. Additional project requirements encompass site preparation and restoration, including clearing and grubbing of 5,130 square yards of wooded areas, seeding, fine grading, and the removal of select trees. The contractor is responsible for SWPPP implementation and maintenance, geotechnical instrumentation and monitoring, and obtaining necessary railroad insurance. This opportunity is open to various SBA-certified small business categories, including Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. Interested firms must submit their responses by the deadline of December 4, 2026.

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, 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 the installation of a new wet well, valve vault, pumps, generator, and odor control equipment, as well as the demolition of existing pumps and piping. Additional requirements encompass site grading, stormwater facilities, fencing, and the installation of new gravity sewers and manholes. The project has an estimated value of 16,690,000 dollars and is set aside for small businesses, including VOSB, SDVOSB, WOSB, and HUBZone certified firms. The contract will be awarded to the responsible bidder submitting the lowest responsive bid, with evaluations based on qualifications, financial ability, and strict adherence to bidding documents, including the submission of MWBE Good Faith Efforts and Table A. Performance is governed by EJCDC standard forms and specific technical standards such as AWWA C-600 for pipelines and NEMA MG1 for motors. The contractor is required to provide performance and payment bonds, as well as proof of insurance. Payments are processed monthly via applications for payment reviewed by Willis Engineers. Failure to achieve substantial completion within the specified timeframe will result in liquidated damages of 1,000 dollars per day.

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. 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]. While the primary NAICS code is 237110, the project also considers codes 237310, 561990, 238910, 541730, and 237990. The response deadline for this opportunity is November 4, 2026.

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, identified by contract number 12700259. This solicitation, managed by W.M. Lyles Co., focuses on infrastructure improvements located in Fresno, California, under NAICS code 237110. 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 coordination for this project is handled by Scott Fults, who serves as the point of contact for bidding inquiries.

POSTED

DEADLINE

Jefferson St. Pump Station Replacement

Solicitation # ITB-2026141

The City of Winchester is soliciting bids for the Jefferson Street Pump Station Replacement project in Virginia. The scope of work includes the construction of a new pump station featuring a precast concrete building, controls, and a standby generator, as well as site electrical work, yard piping, security fencing, grading, and paving. Additionally, the project requires the relocation of an existing fuel tank and the demolition of existing facilities. All work must be completed within 610 calendar days from the Notice to Proceed, with liquidated damages set at 1,000 dollars per calendar day for delays. Bids are due by 2:00 pm on November 12, 2026, and must be submitted exclusively through the City's e-Procurement Portal. The contract will be awarded to the lowest responsive and responsible bidder who is registered in the Commonwealth of Virginia. Evaluation criteria include bidder and subcontractor qualifications, compliance with requirements, and a minimum of three similar project references. The successful bidder must provide performance and payment bonds equal to 100 percent of the contract amount and adhere to Davis-Bacon wage determinations and OSHA safety standards. WG Construction is currently seeking MBE, WBE, and DBE subcontractor participation for several scopes, including paving, material supply, site development, fencing, MEP, roofing, and carpentry. Interested parties should contact Trish Mousavizadegan at [email hidden] or [phone hidden] for access to plans and specifications. The project is subject to various federal and state regulations, including American Iron and Steel requirements and EEO compliance.

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, located in California for the City of San Diego. This CASRF and EPA funded project seeks quotes from subcontractors and suppliers for a wide range of scopes, including aggregate and pipe supply, asphalt paving, electrical work, minor concrete, surveying, and landscaping. The solicitation is set aside for SBA certified Women-Owned Small Businesses and encourages Disadvantaged Business Enterprise participation. Bids must be submitted via email or fax by December 3, 2026, and must remain valid for 120 days. All subcontractors are required to hold valid California contractor licenses and be registered with the California Department of Industrial Relations. The project is subject to a Project Labor Agreement, and the prime contractor reserves the right to require payment and performance bonds equal to 100 percent of the contract value, with reimbursement for bond premiums up to 3 percent. Primary contact for this effort is Veronica Garcia.

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. All inquiries and submissions should be directed to the Estimating Department at Anderson Pacific Engineering Construction, Inc. via email or phone. Detailed information regarding the solicitation 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, located in San Miguel, San Luis Obispo, California, is a solicitation issued by Cushman Contracting Corporation on behalf of the San Miguel Community Service District. This infrastructure project, identified by contract number EJCDC C-111 and NAICS code 237110, focuses on the upgrade and expansion of the Machado Wastewater Treatment Facility. The solicitation was posted on November 1, 2026, with a response deadline set for November 20, 2026. Interested parties may contact Melia Raj for further information. The project is categorized under the Department of Transportation's Disadvantaged Business Enterprise set-aside guidelines.

Cushman Contracting Corporation

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 comprehensive scope of work includes site work, earthwork, and the construction of structures involving concrete, masonry, metals, and various finishes. Additionally, the project requires the installation of plumbing, HVAC, and electrical systems, as well as specialized process equipment for material processing, gas and liquid handling, and water and wastewater purification and storage. This solicitation is specifically set aside for small, disadvantaged, minority, women-owned, and veteran-owned businesses, including service-disabled veteran-owned enterprises. Awards will be granted based on the lowest responsive bid received, and bidders must submit their DBE, WBE, MBE, SDVOB, or VOB certifications along with their proposals. The bid opening is scheduled for November 5, 2026, at 2:00 PM. Interested parties should request bid documents by emailing their company and contact information to [email hidden] to receive access to the SmartBidNet system, and should contact JR Peterson via certified letter regarding subcontracting opportunities.

River City Construction, LLC

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 quotes should be directed to Michael Demissie at GSE Construction Co., Inc.

GSE Construction Co., 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 solicitation covers a wide range of scopes, including aggregate, electrical, paving, concrete, landscape/seeding, construction survey, testing and inspection, traffic control, metal fabrications, industrial coatings, and rough carpentry. Bidders must comply with AIS, Montana CGR, and Prevailing/Davis Bacon Wage requirements. The response deadline for this solicitation is November 19, 2026. This opportunity is specifically open to small businesses, including certified Veteran-Owned, Service-Disabled Veteran-Owned, Women-Owned, and HUBZone small businesses. Prospect Construction, Inc. encourages submissions from SBEs and DBEs and is open to contracting with multiple firms for larger scopes of work. Interested parties should contact Ryan Sondgroth for further information.

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, 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. 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. The solicitation was posted on November 1, 2026, with a response deadline of November 18, 2026. Interested parties should coordinate with the Estimating Department for further details.

Anderson Pacific Engineering Construction, Inc.

POSTED

about 7 hours ago

DEADLINE

in 16 days

AI Contract Overview

The Dublin San Ramon Services District is soliciting construction management services for the Wastewater Treatment Plant Electrical Improvements Phase 1 project in Pleasanton, California. This initiative involves the replacement of 480-volt switchgear and motor control centers, with an estimated construction cost of 4,265,354 and a project duration of 760 calendar days. The selected consultant will be responsible for a comprehensive scope of work including pre-construction coordination, construction administration, submittal and RFI management, field quality control, safety compliance, and post-construction close-out activities. The contract will be structured as a Master Agreement for Consulting Services utilizing specific Task Orders. Proposals are due by October 7, 2026, and will be evaluated based on the proposer's understanding of project requirements, the technical approach to the scope of work, and the qualifications of the project personnel. The selected firm must provide a detailed fee estimate and adhere to strict insurance requirements, including primary and non-contributory coverage. Payment is processed monthly within 30 days of billing, and all services are governed by California law and the California Public Records Act.