This Solicitation opportunity from Oregon was posted on July 27, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Wastewater System Capacity Improvements Project (Rebid - Second Advertisement)

Closed

S-KS0510-00017594State & Local

Submission Closed09/01/2026, 10:00:00 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

New

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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.

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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.

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DEADLINE

Greenfield Wastewater Treatment Plant Upgrade Project

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

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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.

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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.

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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.

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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 5 hours ago

DEADLINE

in 13 days

AI Contract Overview

The Wastewater System Capacity Improvements Project in St. Helens, Oregon, involves the construction and replacement of sanitary sewer infrastructure within Basins 4 and 6 to enhance system capacity, improve reliability, and resolve existing conveyance issues in critical areas of the collection network. This rebid effort, identified under solicitation number S-KS0510-00017594, is being managed by the Oregon Public Works agency and is open to qualified contractors seeking to deliver essential upgrades to the city’s wastewater system. The solicitation was posted on July 27, 2026, with a firm response deadline of September 1, 2026, and all work is to be performed within the city limits of St. Helens at the designated ZIP code 97051. Contract inquiries and coordination are handled by Brad Mercure and Sharon Darroux, both reachable via the same phone number, with Brad serving as the primary point of contact and Sharon designated as the purchaser. The project falls under a State, Local, or Education agency procurement, with the solicitation posted on OregonBuys.gov and accessible through the provided UI link. There is no set-aside designation specified for this opportunity, meaning it is open to all eligible bidders without restrictions based on business size or ownership type, and no NAICS code has been assigned in the documentation provided.

General Info

St. Helens, Oregon wastewater infrastructure upgrade in Basins 4 and 6, bid due September 1, 2026, open to all qualified contractors.

Agency

Oregon → Public Works

NAICS

237110 - Water and Sewer Line and Related Structures Construction

Place of Performance

Helens, OR, 97051, USA

Set-Aside

NONE

Documents

Archaeological Inadvertent Discovery Plan for City of St. Helens Wastewater System Capacity Improvements

inadvertent-discovery-plan

High

DSL General Authorization Eligibility Determination for City of St. Helens Wastewater Collection System

general-authorization-eligibility-determination

High

NPDES 1200-C Stormwater Construction Permit - City of St Helens

permit-document

High

ODOT Permit 01M42061 to Occupy or Perform Operations on US-30 Highway

permit

High

Project No S-679 Documentation Checklist for Wastewater System Capacity Improvements

checklist

High

Railroad Protective Liability Policy and Application

insurance-policy-application

High

WW System Capacity Improvements Basins 4 and 6 - Bid Schedule S-679

bid-schedule

High

WW System Capacity Improvements Basins 4 and 6 Project No. S-679 Rebid Invitation to Bid

itb

High

401 Water Quality Certification Approval for City of St. Helens Wastewater Project 2025-323

certification

Low

Bidder's Checklist for Public Improvement Contract

bidders-checklist

Low

Certificate of Liability Insurance for Contract

insurance-certificate

Low

Construction Notice for Wastewater Capacity Improvements Project S-679

special-notice

Low

Contractor Request for Access to Railroad Property

other

Low

Geotechnical Data Report - City of St. Helens Wastewater Collection System Capacity Improvements

geotechnical-data-report

Low

Highway 30 Record Drawing 26V-92 Revision 5/90

record-drawing

Low

Major Equipment, Manufacturers, and Suppliers List Form

major-equipment-list

Low

Permit PNWR250532072 Contractor Right of Entry License Agreement

contract-document

Low

ST HELENS CWSRF Bidders List and Pre-bid Checklist

bidders-list

Low

St Helens SERP Basin 4 Wetland Compliance Memorandum 1-24-2025

compliance-memo

Low

St Helens SERP Floodplain Compliance Memorandum 12-13-2024

serp-compliance-memo

Low

St Helens Wastewater System SERP Compliance Memo 08-26-2024

serp-compliance-memo

Low

USACE NWP Verification Letter NWP-2025-323 for Sewer Line Replacement

permit-verification

Low

AI Contract Breakdown

Uniform Contract Format

Timeline

PhaseClosed

PostedJul 27

Solicitation

Response DeadlineSep 1

Deadline has passed

Submission Closed

09/01/2026, 10:00:00 PM UTC

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Organization & Contact Information

AgencyOregon → Public Works

Contacts2 people available

OfficeHelens, OR, 97051, USA

Organization / Agency

Oregon → Public Works

Office AddressHelens, OR, 97051, USA

Contacts

Brad MercurePoint of Contact

contact@example.gov

+1 (555) 000-0000

Sharon DarrouxPurchaser

+1 (555) 000-0000

Full Description

The Wastewater Capacity Improvements Project consists of the construction and replacement of sanitary sewer infrastructure within Basins 4 and 6 in the City of St. Helens. The project is intended to increase system capacity, improve reliability, and address existing conveyance deficiencies in key portions of the collection system.

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