This Subcontract opportunity from Michigan was posted on July 29, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Mobilization and Site Setup

Closed

State & Local

Submission Closed07/29/2026, 11:00:00 AM EDT

Contract Overview

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

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NAICS: 238990

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MAIN WASTEWATER TREATMENT PLANT SECONDARY REACTORS REHABILITATION,PHASE 2, SPECIFICATION SD-462

Solicitation # main-wastewater-treatment-plant-secondary-reactors-rehabilitationphase-2-specification-sd-462

J.F. Shea Construction, Inc. is seeking bids from subcontractors and suppliers for Phase 2 of the Main Wastewater Treatment Plant Secondary Reactors Rehabilitation project located in California. The scope of work encompasses a wide range of specialized services, including demolition, saw-cutting, concrete coring, hazardous materials handling, AC paving, ready-mix concrete, reinforcing and structural steel, miscellaneous metals, waterproofing, access and vault hatches, painting, coatings, equipment, and electrical work. This solicitation is specifically set aside for certified small businesses, including Service-Disabled Veteran Owned, Veteran Owned, Women-Owned, and Disadvantaged Business Enterprises. Interested parties must submit their responses by November 18, 2026. Primary coordination for this opportunity is managed by Lori Olivas.

J.F. Shea Construction, Inc.

POSTED

DEADLINE

PURIFIED WATER REPLENISHMENT SAN JACINTO VALLEY ADVANCED WATER PURIFICATION FACILITY SPECIFICATION NO. 1472W

Solicitation # purified-water-replenishment-san-jacinto-valley-advanced-water-purification-facility-specification-0

J.F. Shea Construction, Inc. is seeking bids from qualified DBE subcontractors and suppliers for the Purified Water Replenishment San Jacinto Valley Advanced Water Purification Facility project in San Jacinto, California. The project, owned by the Eastern Municipal Water District, involves a wide array of work items including AC paving, concrete, structural steel, HVAC, electrical, instrumentation, and various interior and exterior finishing trades. Bids are due by November 17, 2026, at 10:00 A.M. Interested parties can access plans and specifications via the District's PlanetBids procurement portal. Potential subcontractors are expected to be bondable, with J.F. Shea offering to cover up to 1% of subcontractor bond costs. All submissions must strictly adhere to the provided plans and specifications, particularly regarding warranty requirements, as standard manufacturer warranties that do not meet owner specifications will be rejected.

J.F. Shea Construction, Inc.

POSTED

DEADLINE

Wye NNR Stock Fence Renewal (SRP) 2026-27

Solicitation # SRP-2026-362-G

Natural England is soliciting quotations for the renewal of 1,500 meters of stock fencing at the Wye National Nature Reserve in Kent, specifically enclosing the Devil's Kneading Trough coombe. The project scope includes the removal of dilapidated fencing, clearance of vegetation and scrub, and the installation of new fencing using chestnut posts and high-tensile netting with specific wire configurations. Due to the steep terrain of the escarpment and the site's designation as a Site of Special Scientific Interest and Special Area of Conservation, manual work will be required in restricted areas, and contractors must minimize environmental damage. The estimated project value is 21,650 pounds excluding VAT. The period of performance is scheduled from November 30, 2026, to March 26, 2027, with a critical requirement that all vegetation clearance be completed by the end of February to avoid the bird nesting season. Contract award is based on the most economically advantageous tender, weighted equally between technical merit (50 percent) and commercial cost (50 percent). Technical evaluation focuses on methodology, key personnel, biosecurity, and health and safety. Contractors must provide employer's and public liability insurance, adhere to strict site clearance protocols for animal welfare, and comply with a prohibition on lone working. All invoices are to be submitted electronically via BACS after the completion of all works.

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Specialized Shoring and Structural Support

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Temporary Traffic Control and SignageThis subcontract opportunity involves providing temporary traffic control and signage services for civil infrastructure projects within the Parish of Ascension, Louisiana. The selected contractor will support prime contractors by implementing traffic control plans, managing signal timing, and ensuring the placement of signage that complies with MUTCD standards. The scope of work extends to the installation of permanent road signs and pavement markings to ensure safe traffic flow and final regulatory compliance. Interested parties must submit their responses by December 17, 2026, under NAICS code 238990.

POSTED

DEADLINE

Colored Concrete Paving and Mountable CurbsThis subcontract for the Parish of Ascension in Louisiana involves the installation of specialized colored concrete and infrastructure for prime contractors on civil projects. The scope of work includes the delivery and installation of five inch thick incidental colored concrete pavement, concrete walks, and modified mountable finned curbs. All work must be completed using materials sourced from the 2026 LSSRB and the Louisiana DOT Approved Materials List. The solicitation was posted on November 12, 2026, with a response deadline of December 17, 2026. Classified under NAICS code 238990, the contract focuses on providing finished colored pavement and curbing that meets specific regional infrastructure standards.

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Certified Rigger and Signal Person ServicesThis subcontract opportunity is for Certified Rigger and Signal Person Services to support prime contractors on Alabama Army National Guard projects in Montgomery. The selected provider will be responsible for ensuring safe load movement during crane operations by providing certified rigging labor, signal persons to direct operators, and all required certified rigging gear, including shackles and slings. All personnel must possess valid Certified Rigger and Signal Person credentials to deliver essential on-site support. The project is issued by the Department of Defense under the W7MT Uspfo Activity Al Arng and is designated as a total Small Business Set Aside. Interested parties should note the response deadline of December 7, 2026. The work falls under NAICS code 238990 and focuses on specialized safety and technical support for military infrastructure projects.

W7MT Uspfo Activity Al Arng

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Gymnasium Equipment Supplier/Installer

Northview Public Schools

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Northview Public Schools

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Irrigation System Installation and Layout

Buchanan Community Schools

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Chippewa Valley Schools

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Carpentry & Joinery Subcontractor

UNOPS

POSTED

about 17 hours ago

DEADLINE

N/A

AI Contract Overview

The contract entails the mobilization and demobilization of equipment, personnel, and temporary facilities to a job site in Oxford, Michigan, with strict adherence to defined scheduling constraints. This subcontract involves coordinating the timely deployment and removal of all necessary resources to support site readiness and completion, ensuring operational efficiency and compliance with project timelines. The work is governed by NAICS code 238990, indicating it falls under other specialized construction activities, and is issued by the Maine Department of Transportation, though the physical location of performance is in Michigan, suggesting a possible administrative or operational arrangement between jurisdictions. The solicitation was posted and has a response deadline both set for July 29, 2026, indicating an immediate or short-term procurement window under the agency’s letting process. All activities must be executed in alignment with the specified location and timeline, with no additional details on set-aside status or point of contact provided.

General Info

Mobilize and demobilize equipment and personnel to Oxford, Michigan, by July 29, 2026, under Maine DOT contract.

Agency

Michigan → Maine Department of Transportation

NAICS

238990 - All Other Specialty Trade Contractors

Place of Performance

Oxford, MI, USA

Set-Aside

NONE

Documents

This scope was carved out of 028182.00.

The full solicitation package (6 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Call 2 028182.00

AI Contract Breakdown

Uniform Contract Format

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Timeline

PhaseClosed

PostedJul 29

subcontract

Response DeadlineJul 29

Deadline has passed

Submission Closed

07/29/2026, 11:00:00 AM EDT

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Organization & Contact Information

AgencyMichigan → Maine Department of Transportation

ContactsNo contacts available

OfficeN/A

Organization / AgencyMichigan → Maine Department of Transportation

Office AddressN/A

ContactsNo contact information available

Full Description

Mobilization and demobilization of equipment, personnel, and temporary facilities to the job site in Oxford, Michigan, within defined scheduling constraints.