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Defense Threat Reduction Agency (DTRA) White Sands   2

ID: 140D0426R0019 • Type: Solicitation • Match:  95%
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Description

Posted: March 17, 2026, 8:36 p.m. EDT
The Department of the Interior (DOI), Interior Business Center (IBC), Acquisition Services Directorate (AQD), on behalf of the Department of Defense (DoD), Defense Threat Reduction Agency (DTRA) at White Sands Missile Range (WSMR) in New Mexico is seeking to a contract to repair Tunnel 7 for DTRA at the WSMR ALT-SHIST. The repair project to Tunnel 7 includes all pertinent and necessary site preparations, site improvements, safing, and restoration and modification of the structure for both pre and post testing. The contractor shall repair a D-shape tunnel and overburden using the D-shape of 20 feet depth and width, inside the tunnel. The contractor shall remove and repair any damage to the ribs, crown, and invert to Tunnel 7. After the repair of Tunnel 7, the contractor shall provide general construction support to instrument the tunnel in preparation for testing and then safe the tunnel for re-entry post-testing.
The purpose of this amendment is to:
1) Update the CLIN structure in Section B and Attachment 10 to include the optional line items 6-8 and Instrumentation Work.
2) Update the liquidated damages under Clause 52.211-11 to $395.00 per day.
Posted: March 2, 2026, 9:45 p.m. EST
Posted: Feb. 25, 2026, 4:32 p.m. EST
Posted: Jan. 29, 2026, 12:32 p.m. EST
Background
The Department of the Interior (DOI), through the Interior Business Center (IBC) Acquisition Services Directorate (AQD), is issuing this solicitation on behalf of the Department of Defense (DoD) and the Defense Threat Reduction Agency (DTRA).

The contract aims to repair Tunnel 7 at White Sands Missile Range (WSMR) in New Mexico, addressing damage from previous incidents and ensuring the tunnel's readiness for testing activities. The contractor will be responsible for all necessary preparations and modifications to the structure.

Work Details
The contractor is required to perform extensive repairs on Tunnel 7, which includes: site preparations, site improvements, safing, and restoration/modification of the tunnel structure.

Specific tasks include: repairing a D-shape tunnel with dimensions of 20 feet depth and width; removing and repairing damage to the ribs, crown, and invert of Tunnel 7; providing general construction support to instrument the tunnel for testing; and ensuring safing for re-entry post-testing. The work must comply with government-provided designs, specifications, and other contract documents. The contractor shall furnish all labor, materials, equipment, transportation, tools, supervision, and any other items necessary for completion.

Period of Performance
The period of performance for this contract is estimated from June 8, 2026, to June 15, 2027.

Place of Performance
All construction work will be performed at White Sands Missile Range (WSMR) in New Mexico.

Overview

Agency
Interior Business Center (IBC) [DOI]
Response Deadline
March 19, 2026, 5:00 p.m. EDT (original: March 2, 2026, 4:00 p.m. EST) Past Due
Posted
Jan. 29, 2026, 12:32 p.m. EST (updated: March 17, 2026, 8:36 p.m. EDT)
Set Aside
Small Business (SBA)
NAICS
236220 - Commercial and Institutional Building Construction
PSC
Z2QA - Repair Or Alteration Of Restoration Of Real Property (Public Or Private)
Place of Performance
Tunnel 7, ALT-SHIST, White Sands Missile Range NM USA
Source
Open
Current SBA Size Standard
$45 Million
Pricing
Likely Fixed Price
Est. Level of Competition
Average
On 1/29/26 Interior Business Center issued Solicitation 140D0426R0019 for Defense Threat Reduction Agency (DTRA) White Sands due 3/19/26. The opportunity was issued with a Small Business (SBA) set aside with NAICS 236220 (SBA Size Standard $45 Million) and PSC Z2QA.
Primary Contact
Name
McCullough, Stephanie   Profile
Email
stephanie_mccullough@ibc.doi.gov
Phone
(703) 972-5862

Documents

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Additional Details

Source Agency Hierarchy
INTERIOR, DEPARTMENT OF THE > DEPARTMENTAL OFFICES > IBC ACQ SVCS DIRECTORATE (00004)
FPDS Organization Code
1406-00004
Source Organization Code
100185750
Last Updated
April 3, 2026
Last Updated By
fbms_acq@ios.doi.gov
Archive Date
April 3, 2026