Above Ground Construction Services Contract (CSC)

SOL #: HDTRA226R0002Solicitation

Overview

Buyer

DEPT OF DEFENSE
Defense Threat Reduction Agency (Dtra)
DEFENSE THREAT REDUCTION AGENCY
KIRTLAND AFB, NM, 87117-5669, United States

Place of Performance

Place of performance not available

NAICS

Other Heavy and Civil Engineering Construction (237990)

PSC

Construction Of Other Non Building Facilities (Y1PZ)

Set Aside

Total Small Business Set-Aside (FAR 19.5) (SBA)

Timeline

1
Posted
Jan 13, 2026
2
Last Updated
Mar 11, 2026
3
Submission Deadline
May 4, 2026, 4:00 PM

Qualification Details

Fit reasons
  • NAICS alignment with historical contract wins in similar service areas.
  • Scope strongly matches core technical capabilities and delivery model.
Risks
  • Past performance thresholds may require one additional teaming partner.
  • Potential clarification needed on staffing minimums before bid/no-bid.
Next steps

Validate eligibility requirements, assign capture owner, and schedule partner outreach to confirm teaming strategy before submission planning.

Quick Summary

The Defense Threat Reduction Agency (DTRA) has issued an official solicitation for an Above Ground Construction Services Contract (CSC). This is a Total Small Business Set-Aside procurement, anticipating the award of multiple Indefinite-Delivery, Indefinite-Quantity (IDIQ) contracts. The estimated total value is $400 million over a ten-year period. A pre-proposal conference is scheduled for March 11th and 12th, 2026, at Kirtland AFB, NM, and White Sands Missile Range, NM. Proposals are due May 4, 2026.

Scope of Work

This contract aims to provide construction services supporting the DTRA mission, including general test support, new construction, repair and maintenance of test structures and articles, and demolition and remediation on various test sites. Task orders may be structured as Firm-Fixed-Price (FFP), Time and Materials (T&M), or Firm-Fixed-Price Level of Effort (FFP LOE). Relevant FAR clauses include 52.246-4 (Inspection of Services - Fixed Price), 52.246-12 (Inspection of Construction), and 52.246-13 (Inspection-Dismantling, Demolition, or Removal of Improvements).

Contract Details

  • Contract Type: Multiple Award Indefinite-Delivery, Indefinite-Quantity (IDIQ)
  • Set-Aside: Total Small Business Set-Aside (FAR 19.5)
  • NAICS Code: 237990 - Other Heavy and Civil Engineering Construction
  • PSC Code: Y1PZ - Construction Of Other Non Building Facilities
  • Estimated Value: $400,000,000 ($200M for 5-year base, $200M for 5-year option)
  • Period of Performance: A 5-year base ordering period with a 5-year option. Task orders may extend up to 12 months beyond the ordering period.

Key Dates & Information

  • Solicitation Published: February 17, 2026
  • Pre-Proposal Conference: March 11-12, 2026 (Details in attachment 'Pre-Proposal Conference Overview and Access')
  • Proposal Due Date: May 4, 2026, 4:00 PM ET
  • Contracting Office: Defense Threat Reduction Agency (DTRA), Kirtland AFB, NM
  • Contact: Ryan Margraf (ryan.d.margraf.civ@mail.mil)

People

Points of Contact

Ryan MargrafPRIMARY

Files

Files

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Versions

Version 5
Pre-Solicitation
Posted: Mar 11, 2026
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Version 4
Solicitation
Posted: Mar 11, 2026
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Version 3Viewing
Solicitation
Posted: Feb 17, 2026
Version 2
Pre-Solicitation
Posted: Feb 17, 2026
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Version 1
Pre-Solicitation
Posted: Jan 13, 2026
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