This Government Contract opportunity from Wisconsin was posted on November 4, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Underground Utility Relocation

Closed

State & Local

Submission Closed11/25/2025, 12:00:00 AM 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

SLED

1947 Watermain - North Bound Airport Expressway PreservationThe Port of Seattle's Aviation Project Management Group is forecasting the restoration of a 1947 water main running beneath the North Bound Airport Expressway using cured-in-place pipe (CIPP) technology under a Design-Bid-Build procurement model. This project aims to preserve the integrity of the aging infrastructure by rehabilitating the existing pipe without excavating the surrounding area, minimizing disruption to airport operations and traffic flow. The work will involve lining the deteriorated water main with a seamless, durable polymer liner that hardens in place, effectively creating a new pipe within the old one while maintaining hydraulic capacity and structural strength. The solicitation is categorized under NAICS code 237110 for Water and Sewer Line and Related Structures Construction, indicating it falls under utility infrastructure rehabilitation. Primary contact for inquiries is Moraa Omwega, with Ray Moreno serving as the Project Manager, both reachable through official Port of Seattle phone numbers and email addresses. Although the exact location details and set-aside information are not specified, the project is slated for performance at the North Bound Airport Expressway within the Port of Seattle’s jurisdiction. The forecast was posted on July 5, 2026, and interested parties can access further details via the Port’s official solicitation portal link.

Aviation Project Management Group

POSTED

DEADLINE

T18 Water Main Replacement - ConstructionThe contract focuses on replacing approximately 20,000 feet of water mains, along with associated fittings, valves, hydrants, and associated piping within the east 100 acres of Terminal 18. The work involves comprehensive infrastructure upgrades to modernize and ensure the reliability of the water distribution system in this specific area of the port facility. The project is classified under NAICS code 237110, indicating it is a water and wastewater infrastructure construction effort, and is being managed by the Port of Seattle as part of the Northwest Seaport Alliance. The solicitation was posted on July 5, 2026, and while no set-aside details are provided, the scope is clearly defined for contractors to bid on the full replacement and installation work. All project communications and inquiries should be directed to Angela Peterson, the primary point of contact, or Greg Stamatiou, the designated project manager. The location of performance is strictly limited to the east 100 acres of Terminal 18, and no additional site details or jurisdictional boundaries are specified beyond that. The contract is currently in a forecast status, meaning it is under planning and has not yet been formally solicited for bids, but interested parties should prepare for upcoming procurement activity. The official portal for further information and tracking is provided through the Port of Seattle’s solicitation system.

Northwest Seaport Alliance (NWSA)

POSTED

DEADLINE

Stormwater and Drainage System Design/InstallationThe City of Hanford is seeking a subcontractor to design and construct stormwater detention basins, bioswales, and drainage systems to comply with NPDES permit requirements. The project falls under NAICS code 237110 and is classified as a subcontract, indicating the work will be performed under a prime contractor’s agreement. The primary location of performance is Hanford, California, with the zip code 93230, and the solicitation was posted on July 3, 2026. The objective of the project is to implement infrastructure improvements that manage stormwater runoff, reduce pollution, and ensure regulatory compliance with federal and state environmental standards. The scope emphasizes engineered solutions that integrate green infrastructure elements like bioswales with traditional drainage and detention systems to mitigate urban stormwater impacts. The contract involves detailed planning, site-specific design, construction, and likely ongoing coordination with environmental regulators to meet permit conditions and long-term maintenance criteria.

POSTED

DEADLINE

SEWER LIFT STATION UPGRADES: RADCLIFFE LANE & KING GEORGE TERRACEThe contract seeks the supply and installation of critical infrastructure to replace electrical kiosks, wet well lids and hatches, pumps, and associated equipment at the Radcliffe Lane and King George Terrace lift stations. This project is essential for maintaining the operational integrity and efficiency of the sewer lift stations, ensuring reliable wastewater management within the District of Oak Bay. All components must meet stringent technical and safety standards to support long-term performance and minimize future maintenance needs. The solicitation, identified by reference number BC2026022, was posted on July 3, 2026, with proposals due by 11:00 PM on July 30, 2026. The contracting authority is the District of Oak Bay, operating under the broader authority of the Government of Canada, and inquiries should be directed to the primary point of contact at purchasing@oakbay.ca. While no specific set-aside provisions or NAICS codes are indicated, this procurement is classified as a federal solicitation and requires qualified contractors with demonstrated experience in utility infrastructure installations. The work is to be performed at the two listed locations with no additional geographic constraints specified.

POSTED

DEADLINE

Utility Relocation and CoordinationThe contract requires the identification, planning, and execution of the relocation of existing utilities including water, sewer, gas, telecommunications, and electrical systems that will be affected by bridge construction activities. This involves detailed coordination with all relevant utility providers to ensure seamless transitions, minimal disruption to public services, and compliance with safety and regulatory standards. A dedicated Utility Liaison will be employed to serve as the primary point of contact, facilitating communication between the contractor and utility companies, resolving conflicts, and overseeing schedule alignment. The work is structured as a subcontract under the NAICS code 237110, associated with heavy and civil engineering construction, and is issued by the Georgia Department of Transportation. The solicitation was posted on July 3, 2026, with a deadline for responses set for September 4, 2026, at 4:00 PM. The place of performance is not specified beyond the state level, indicating all activities will occur within Georgia as part of the broader bridge construction project. All efforts must align with state and federal transportation construction protocols, with emphasis on accuracy, timelines, and coordination to avoid delays in the overarching infrastructure initiative.

Department of Transportation-2

POSTED

3 days ago

DEADLINE

in 2 months

General Info

Agency

Wisconsin → Waukesha County PurchasingView Agency

NAICS

237110 - Water and Sewer Line and Related Structures Construction View NAICS

Place of Performance

WI, USA

Set-Aside

NONE

Documents

(0)

No documents available

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Timeline

PhaseClosed

PostedNov 4

subcontract

Response DeadlineNov 25

Deadline has passed

Submission Closed

11/25/2025, 12:00:00 AM UTC

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Organization & Contact Information

AgencyWisconsin → Waukesha County Purchasing

ContactsNo contacts available

OfficeN/A

Organization / Agency

Wisconsin → Waukesha County Purchasing

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Relocation and installation of water mains and sanitary sewer lines within the roadway right-of-way.