This Government Contract opportunity from Maryland was posted on May 27, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Excavation and Trenching

Closed

State & Local

Submission Closed06/24/2026, 02:30:00 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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AI Contract Overview

This subcontract opportunity involves excavation and trenching work focused on utilities, footings, and drainage. The scope includes Class 2 excavation and potentially Class 3 excavation as a contingency. It is issued by Carroll County, Maryland, under the NAICS code 238910, which covers site preparation contractors. The contract was posted on May 27, 2026, and responses are due by June 24, 2026. While specific location details and a designated point of contact are not provided, the work is related to government projects within Carroll County. Interested parties can access more information and submit bids through the provided Public Purchase portal. The solicitation is a subcontract opportunity with no set-aside designation, allowing various qualified contractors to participate.