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This Subcontract opportunity from Department Of The Interior was posted on July 10, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Selective Demolition, Grading, and Site Preparation

Closed
Federal

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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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 is extensive, encompassing demolition, saw-cutting, concrete coring, hazardous materials handling, AC paving, ready-mix concrete, reinforcing steel, structural steel, miscellaneous metals, waterproofing, access and vault hatches, painting, coatings, equipment, and electrical services. 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.
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DEADLINE

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Solicitation # purified-water-replenishment-san-jacinto-valley-advanced-water-purification-facility-specification-0
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about 4 hours ago

DEADLINE

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NAICS: 238990
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DEADLINE

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NAICS: 238990
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DEADLINE

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NAICS: 238990
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NAICS: 238990
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DEADLINE

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AI Contract Overview

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The contract involves the selective demolition of non-historic structures, removal of debris and fill material, and the grading and compaction of the site to restore its original historic field contours. All work must be performed with strict adherence to erosion control measures to prevent environmental impact during active site operations. The project is classified under NAICS code 238990 and is set aside exclusively for small businesses under the SBA’s Total Small Business Set-Aside provision, ensuring only qualified small business concerns may respond. The place of performance is located in Concord, Massachusetts, with a zip code of 01742, and the solicitation is issued by the Department of the Interior through Ner Services Mabo. The opportunity was posted on July 10, 2026, and proposals must be submitted by August 11, 2026, at 2:00 PM Eastern Time. This subcontract is part of a broader effort to preserve historic landscape integrity through careful site restoration.

General Info

Small business set-aside for historic site demolition, debris removal, and grading in Concord, Massachusetts.

Agency

Department Of The Interior → Ner Services Mabo (43000)

NAICS

238990 - All Other Specialty Trade Contractors

Place of Performance

Concord, MA, 01742, USA

Set-Aside

SBA

Documents

This scope was carved out of 140P4326R0029.

The full solicitation package (8 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

S--MINUTE MAN NHP - REHAB HISTORIC FIELDS

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Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyDepartment Of The Interior → Ner Services Mabo (43000)
ContactsNo contacts available
OfficeN/A
Organization / AgencyDepartment Of The Interior → Ner Services Mabo (43000)
Office AddressN/A
ContactsNo contact information available

Full Description

Show more
Removal of non-historic structures, debris, and fill; grading and compaction to restore historic field contours, including erosion control during site work.

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