Intent to Sole Source

SOL #: W912P425CA026Special NoticeSole Source

Overview

Buyer

DEPT OF DEFENSE
Dept Of The Army
W072 ENDIST BUFFALO
BUFFALO, NY, 14202-0000, United States

Place of Performance

Buffalo, NY

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
Feb 12, 2026
2
Last Updated
May 21, 2026
3
Action Date
Feb 22, 2026, 6:00 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 U.S. Army Corps of Engineers (USACE), Buffalo District, has issued an Intent to Sole Source a contract modification to Morrish Wallace Construction, Inc. d/b/a Ryba Marine Construction Co. for additional maintenance dredging in Buffalo Harbor, NY. This action is necessary due to an urgent need to address shoaling caused by a vessel grounding, which requires restoring the federal navigation channel. Industry comments regarding this proposed sole-source method are welcome until February 22, 2026.

Purpose & Scope

The Government requires an increase in dredging quantities beyond the scope of the existing contract (W912P425CA026) due to a vessel grounding in late 2025. The additional work involves the removal and placement of dredged material to restore the channel to its authorized depth. Since the current contractor will already be mobilized at the project site, the USACE intends to modify the existing contract to include this additional dredging.

Contract Details

  • Type: Firm Fixed-Price modification to an existing contract (W912P425CA026)
  • Estimated Value: $1.1 Million
  • Product Service Code (PSC): Y1PZ (Construction of Other Non-Building Facilities)
  • NAICS Code: 237990 (Other Heavy and Civil Engineering Construction)
  • Original Set-Aside: Total Small Business Set-Aside (for contract W912P425CA026)

Justification for Sole Source

The modification is justified under Federal Acquisition Regulation (FAR) 6.302-1(c)(2)(i) and (ii), citing:

  • Unacceptable Delays: A new competitive procurement would cause 90-120 days of delays, preventing urgent dredging completion within the current operational season and leaving the channel hazardous.
  • Substantial Duplication of Costs: Awarding a new contract would incur significant duplicate mobilization and demobilization costs, as the current contractor is already scheduled to be on-site.

Response & Deadline

This is not a request for proposal. However, industry comments regarding the Government's proposed method of accomplishing this work are invited until February 22, 2026, at 6:00 PM EST.

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Versions

Version 2Viewing
Special Notice
Posted: May 21, 2026
Version 1
Special Notice
Posted: Feb 12, 2026
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Intent to Sole Source | GovScope