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This Solicitation opportunity from Department Of Defense was posted on September 12, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Garrison Dam Spillway - Stoplog Seal Modification

Closed
W9128F25RA050Federal

Contract Overview

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

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AI Contract Overview

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This contract is a solicitation issued by the US Army Corps of Engineers, Northwestern Division, based in Omaha, Nebraska, for the Garrison Dam Spillway Stoplog Seal Modification project. The place of performance is Riverdale, North Dakota. The solicitation number is W9128F25RA050, and it is designated as a Total Small Business Set-Aside under NAICS code 237990, indicating that only qualified small businesses are eligible to compete. The solicitation was posted on August 6, 2025, with a current response deadline of August 12, 2025, at 2:00 p.m. Central Time, following an extended due date established in Amendment 0003. All solicitation documents and amendments are made available in the attachments section through specific resource links. Several amendments have been issued to clarify requirements and extend deadlines. Amendment 0001 extended the initial due date to August 7, 2025, while Amendment 0002 addressed specific changes to the solicitation sections, with all changes clearly marked for bidders’ reference. Amendment 0003 provides the most recent extension to the response deadline. Additionally, a sign-in sheet documenting attendance for a mandatory site visit conducted on July 9, 2025, is available, potentially affecting bidder eligibility. Interested parties are advised to review all amendments and attachments thoroughly to ensure compliance with the revised requirements and deadlines. Points of contact for inquiries are Karen Caskey and Nadine Catania, whose contact details are provided within the solicitation.

General Info

US Army Corps solicits small businesses for Garrison Dam Stoplog Seal project, Riverdale, ND.

Agency

Department Of Defense → W071 Endist Omaha

NAICS

237990 - Other Heavy and Civil Engineering Construction

Place of Performance

Riverdale, ND, USA

Set-Aside

SBA

Documents

14

Amendment 0001 to Solicitation W9128F25RA0500001

PDF, High priority: read this firstamendment
High

Amendment 0002 for W9128F25RA0500002 - Garrison Dam Spillway Stoplog Seals

PDF, High priority: read this first3 pages · amendment
High

Amendment 0002 - Garrison Dam Spillway Modification (G-101)

PDF, High priority: read this firstamendment
High

Amendment 0002 - Proposal Instructions and Evaluation (W9128F25RA0500002)

PDF, High priority: read this firstamendment
High

Amendment 0002 - Section 01 11 00 Summary of Work - Garrison Spillway Stoplog Seal Modification

PDF, High priority: read this first4 pages · amendment
High

Amendment 0003 - W9128F25RA0500003 Garrison Dam Spillway Stoplog Seal Modification

PDF, High priority: read this first40 pages · amendment
High

Garrison Dam Spillway Modification - Stoplog Modifications Drawings

PDF, High priority: read this first6 pages · specifications
High

General Decision Number ND20250047 - North Dakota Heavy Construction

PDF, High priority: read this first5 pages · wage-determination
High

W9128F25RA050 AT/OPSEC Provisions

PDF, High priority: read this first2 pages · specifications
High

W9128F25RA050 Garrison Dam Spillway Modification Specifications

PDF, High priority: read this first202 pages · specifications
High

W9128F 25RA050 - Garrison Dam Spillway Stoplog Seals

PDF, High priority: read this firstifb
High

W9128F25RA050 Pricing Schedule - Stoplog Modification

PDF, High priority: read this first2 pages · specifications
High

W9128F25RA050 Proposal Instructions and Evaluation

PDF, High priority: read this first21 pages · rfp
High

Sign In Sheet for Garrison Dam Spillway Stoplog Seal Modifications

PDF, Low priorityother
Low

AI Contract Breakdown

Uniform Contract Format

Contract not broken down yet

CLEATUS splits the solicitation into Uniform Contract Format (UCF) sections: scope, pricing, deliverables, and evaluation criteria.

Timeline

5 updates
PhaseClosed
Posted

Presolicitation

Type Changed

Presolicitation → Solicitation

Notice updated

The notice description changed.

Notice updated

The notice description changed.

Notice updated

Response deadline changed from Jul 29, 2025 to Aug 7, 2025. The notice description changed.

Notice updated

Response deadline changed from Aug 7, 2025 to Aug 12, 2025. The notice description changed.

Response Deadline

Deadline has passed

Notice updated

Notice details unchanged. Attachments may have changed.

Submission Closed

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Organization & Contact Information

Show more
AgencyDepartment Of Defense → W071 Endist Omaha
Contacts2 people available
OfficeOMAHA, NE, 68102-4901, USA
Organization / AgencyDepartment Of Defense → W071 Endist Omaha
Office AddressOMAHA, NE, 68102-4901, USA
Contacts
Karen Caskey
contact@example.gov
Nadine Catania
contact@example.gov

Full Description

Show more
AMD 0003 has been posted in the Attachments/Links Section below. The due date has been extended to 12 Aug 2025. ________________________________________________ AMD 0002 has been posted in the Attachments/Links Section below. The changes to Section 00 22 00 are in red text. The changes to Section 01 11 00 are underlined. ________________________________________________ AMD 0001 Amendment 0001 has been provided, which extends the due date to 7 August 2025. Amendment 0002 is anticipated later this week to address the ProjNet answers that reference a forthcoming amendment. ________________________________________________ **Sign-in sheet for site visit conducted on 9 July 2025 has been added to the attachments section below. Solicitation and associated documents are posted below. Please see attachments.

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Salisbury National Cemetery Public Restroom Renovation and Columbarium Cemetery Expansion
Solicitation # 36C78625R0014
National Cemetery Administration (36C786)

POSTED

about 1 year ago

CLOSED

about 1 year ago
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NAICS: 237990
Awarded
Federal
Solicitation for FY25 Everett Hydraulic Dredging
Solicitation # W912DW25B0008
W071 Endist Seattle

POSTED

about 1 year ago

CLOSED

about 1 year ago
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NAICS: 237990
Closed
Federal
Site Preparation and Drainage Correction
Csa East 13 Usda-Fs

POSTED

about 1 year ago

CLOSED

about 1 year ago
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NAICS: 237990
Closed
Federal
GAOA Rock House Trail
Solicitation # 12445525R0017
Csa East 13 Usda-Fs

POSTED

about 1 year ago

CLOSED

about 1 year ago
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NAICS: 237990
Closed
Federal
Notice of Industry Day for Ediz Hook Beach Nourishment Project
Solicitation # W912DW26B0001
W071 Endist Seattle

POSTED

about 1 year ago

CLOSED

about 1 year ago
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