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Construction-Grade Riprap Stone Supply

Active

Federal

Response Deadline08/05/2026, 07:00:00 PM UTC

Contract Overview

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

AI Contract Overview

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The contract calls for the supply of durable, angular riprap stone compliant with U.S. Army Corps of Engineers standards for emergency levee repair applications. The material must meet stringent engineering specifications including ASTM C88 for soundness, CRD-C148 for durability, and pass required drop tests to ensure resistance to degradation under impact and environmental stress. This is a subcontract under a Small Business Set Aside designation, reserved exclusively for small businesses as defined by the SBA, and falls under NAICS code 327320 for crushed and prepared stone manufacturing. The solicitation was posted on July 31, 2026, with responses due by August 5, 2026, and the work is associated with the Department of Defense through the W071 Endist Seattle office, though specific performance location details are not provided. All delivered material must be suitable for immediate deployment in critical infrastructure restoration scenarios and fully conform to federal specifications without deviation.

General Info

Supply of ASTM C88 and CRD-C148 compliant riprap stone for DoD emergency levee repair under small business set aside.

Agency

Department Of Defense → W071 Endist SeattleView Agency

NAICS

327320 - Ready-Mix Concrete ManufacturingView NAICS

Place of Performance

WA, USA

Set-Aside

SBA

Documents

(0)

No documents available

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Timeline

PostedJul 31

subcontract

Response DeadlineAug 5

Submission deadline

Response Deadline

08/05/2026, 07:00:00 PM UTCin 1 day

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Organization & Contact Information

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AgencyDepartment Of Defense → W071 Endist Seattle

ContactsNo contacts available

OfficeN/A

Organization / Agency

Department Of Defense → W071 Endist Seattle

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

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Supply of durable, angular stone meeting USACE specifications for emergency levee repair, including compliance with ASTM C88, CRD-C148, and drop test requirements.

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