This Government Contract opportunity from Michigan was posted on July 21, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Excavation and Site Preparation

Closed

State & Local

Submission Closed08/05/2026, 06:00:00 PM UTC

Contract Overview

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

Active Opportunities Like This One

NAICS: 238910

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SEA S Concourse Evolution (SCE) – Bid Package 02

Solicitation # sea-s-concourse-evolution-sce-bid-package-02

Hensel Phelps, acting as the General Contractor and Construction Manager, is soliciting bids for Bid Package 2 of the S Concourse Evolution project at Seattle-Tacoma International Airport. This solicitation is set aside for Small Disadvantaged Businesses under NAICS code 238910. The scope of work is extensive and divided into eleven subsystems, including demolition and abatement, building concrete retrofit, structural steel, fire suppression, site paving, runway and taxi marking, site demolition and earthwork, deep foundations, site utilities, aviation fueling systems, and baggage handling systems. The total estimated contract value ranges from approximately 124.6 million to 143.7 million dollars. Bids must be submitted via email by September 15, 2026, using the official bid form provided in the Instructions to Bidders. The project is governed by a Project Labor Agreement and requires all subcontracts to be executed on standard Hensel Phelps forms. Key requirements for bidders include the submission of a bidders bond and the provision of 100 percent payment and performance bonds for any subcontract exceeding 100,000 dollars. Additionally, all subcontractors must provide a Workers Compensation Waiver of Subrogation. Interested parties can access bid documents through Building Connected.

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DEADLINE

Excavation and Backfill (Structures & Drainage)

Department of Transportation

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Structure and Obstruction Removal

Department of Transportation

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Site Clearing and Grubbing

Department of Transportation

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Sanitary Sewer Jet Vacuum Truck Operations

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Site Work and Erosion Control Services

Brunswick-glynn County Joint Water & Sewer Commiss

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Demolition & Debris Removal

Housing Authority of the County of San Bernardino (HACSB)

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City of Cold Lake - Invitation to Bid - 12th AVENUE SUBDIVISION – LOT GRADING

Solicitation # AB-2026-06244

The City of Cold Lake is seeking bids for the 12th Avenue Subdivision lot grading project in Cold Lake, Alberta. This solicitation, identified by number AB-2026-06244, was posted on September 11, 2026, with a response deadline of September 23, 2026. Interested parties can access the full bid documents through the City of Cold Lake's bidding portal. David Ward, an Engineering Technologist, serves as the primary point of contact for this opportunity.

POSTED

DEADLINE

Trail Resurfacing and Grading

180LU - Land Use Department

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Interior Remediation & Structural Stabilization

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Site Improvements & Exterior Work

242-NETWORK Contract Office 02 (36C242)

POSTED

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Heavy Land Clearing and Site Prep

Department of Agriculture and Consumer Services

POSTED

1 day ago

DEADLINE

in 18 days

AI Contract Overview

The contract titled Excavation and Site Preparation involves clearing, grubbing, excavation, grading, and base preparation activities, including the removal of existing asphalt and the hauling of debris. Work is to be performed at various locations across Michigan under the oversight of DTMB, with a focus on site readiness for future development or infrastructure projects. The scope requires thorough ground preparation to ensure proper foundation support, with attention to environmental and safety standards during material removal and disposal. Subcontractors interested in bidding must submit responses by August 5, 2026, at 6:00 PM, following the NAICS code 238910 for other heavy and civil engineering construction. The solicitation is open to qualified subcontractors, with no set-aside classification specified, and all work must meet the technical and logistical requirements outlined by the contracting authority. Bidders should review the full terms and conditions via the provided Michigan state procurement portal to ensure compliance with all performance, timing, and reporting obligations.