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This Government Contract opportunity from Maryland was posted on May 18, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Construction Support Services (Excavation & Concrete)

Closed
State & Local

Contract Overview

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

Active Opportunities Like This One

NAICS: 237310
New
Federal
Repair Taxiway Shoulders
Solicitation # W50S8A26BA011
This solicitation, W50S8A-26-B-A011, is a sealed bid invitation for firm fixed-price contract award to repair taxiway shoulders at Pease Air National Guard Base in Newington, New Hampshire. The work requires the contractor to provide all labor, materials, equipment, tools, appliances, transportation, and supervision necessary to complete the scope in accordance with the attached specifications and drawings, specifically NHANG_Apron Shoulder_Specifications_B-3_05-24-22 and NHANG_Apron Shoulder_Drawings_B-3_05-24-22. The contract is set aside 100% for small businesses under NAICS code 237310, which has a size standard of $45.0 million, and requires all offerors to be registered in SAM.gov and properly represent their small business status. The total contract duration is 120 calendar days after issuance of the notice to proceed, with performance required to commence no later than 30 days after award. The contract includes mandatory performance and payment bonds, and the government will reimburse contractors for surety premiums upon proof of payment. Buy American restrictions apply to construction materials, and labor standards require compliance with prevailing wage rates and overtime provisions. The work is subject to all applicable FAR and DFARS clauses, including those related to anti-kickback procedures, fraud prevention, safeguarding covered defense information, and prohibitions on telecommunications equipment from foreign adversaries. Bids must be submitted physically by mail to 302 Newmarket Street, Newington, NH 03803, or hand-delivered to the Portsmouth Armory at 801 McGee Drive, Portsmouth, NH 03801, and are not accepted electronically or via fax. The bid opening is scheduled for August 21, 2026, as amended, and must be submitted using the SF-1442 form with an original signature and a SF-24 bid bond. All inquiries and requests for information must be directed via email to the contracting officer and point of contact by 4 August 2026, strictly through official channels. A site visit was rescheduled to July 28, 2026, and participation requires prior approval. The contract is not presently funded; funding will be made available at the time of award, in accordance with FAR 52.232-18. Payments must be processed
W7NN Uspfo Activity Nhang 157

POSTED

1 day ago

DEADLINE

in 15 days

AI Contract Overview

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The contract involves providing excavation, trenching, backfilling, and related concrete work to facilitate mechanical installations and repairs at WSSC sites. It is designated as a subcontract opportunity under the Construction Support Services category, specifically targeting excavation and concrete-related tasks. The work aims to support ongoing infrastructure maintenance and upgrades by preparing and restoring the physical site conditions necessary for mechanical equipment implementation. The solicitation for this subcontract was posted on May 18, 2026, with a response deadline set for June 18, 2026. The contract falls under NAICS code 237310, which pertains to highway, street, and bridge construction, indicating a focus on civil construction support activities. The contracting agency is identified as the Production Department in Maryland, although specific location details and points of contact were not provided. Prospective bidders can access more details through the provided procurement portal link.

General Info

Subcontract for excavation, trenching, backfilling, concrete work supporting WSSC mechanical installations.

Agency

Maryland → Production DepartmentView Agency

NAICS

237310 - Highway, Street, and Bridge ConstructionView NAICS

Place of Performance

MD, USA

Set-Aside

NONE

Documents

This scope was carved out of 101580.

The full solicitation package (9 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Mechanical and Plumbing Services

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

Cannot generate Contract Breakdown because no documents were found from this contract's source.

Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyMaryland → Production Department
ContactsNo contacts available
OfficeN/A
Organization / Agency
Maryland → Production Department
View Agency Profile
Office AddressN/A
ContactsNo contact information available

Full Description

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Excavation, trenching, backfill, and incidental concrete work to support mechanical installations and repairs at WSSC sites.