This Government Contract opportunity from Massachusetts was posted on August 10, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Earthwork & Structural Fill

Closed

State & Local

Submission Closed09/10/2026, 05:00:00 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

New

SLED

Site Work and Erosion Control Services

Brunswick-glynn County Joint Water & Sewer Commiss

POSTED

DEADLINE

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.

POSTED

DEADLINE

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Site Clearing and Excavation

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Site Grading and Earthwork

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DEADLINE

Construction of Darvesh South Clearing and Grubbing and Mass Grading

Solicitation # 6aa36b81e56cd81dfe14cd54

This solicitation is for the construction of clearing, grubbing, and mass grading for the Darvesh South project. The contract is issued by Darvesh Investments, LLC for the benefit of Harris County Municipal Utility District No. 441, with the work to be performed in Bellaire, Texas. Interested parties must submit their responses by the deadline of September 30, 2026, at 4:00 PM. The primary point of contact for this project is Chad Cagle, who can be reached via email at ccagle@quiddity.com or by phone at 713-777-5337.

Darvesh Investments, LLC for the benefit of Harris County Municipal Utility District No. 441

POSTED

1 day ago

DEADLINE

in 18 days

AI Contract Overview

This subcontract for Earthwork and Structural Fill supports the City of Boston Public Facilities Department by providing site preparation and basement infilling services. The scope of work involves using structural fill and compaction equipment to fill existing basements within preserved retaining walls, ensuring the area is prepared to support new construction. The contractor is responsible for delivering the structural fill and performing all necessary soil compaction testing and certification. This project is located in Boston, Massachusetts, with a response deadline of September 10, 2026.

General Info

Boston subcontract for basement infilling and structural fill services, deadline September 10, 2026.

Agency

Massachusetts → PFD01 - Public Facilities DepartmentView Agency

NAICS

238910 - Site Preparation ContractorsView NAICS

Place of Performance

Floor Boston, MA, 02108, USA

Set-Aside

NONE

Documents

This scope was carved out of BD-27-1142-PFD01-PFD01-132077.

The full solicitation package (24 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

7289 South End Branch Library (Re-Ad)

AI Contract Breakdown

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No contract breakdown available.

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Timeline

PhaseClosed

PostedAug 10

subcontract

Response DeadlineSep 10

Deadline has passed

Submission Closed

09/10/2026, 05:00:00 PM UTC

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Organization & Contact Information

AgencyMassachusetts → PFD01 - Public Facilities Department

ContactsNo contacts available

OfficeN/A

Organization / Agency

Massachusetts → PFD01 - Public Facilities Department

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Performs infilling of the existing basement and site preparation for prime contractors on City of Boston Public Facilities Department projects. Infills the existing basement within preserved retaining walls using structural fill and compaction equipment. Performs soil compaction testing and certification. Delivers compacted structural fill in the basement area to support new construction.