Opportunity
SAM #N40192-26-JARS-005
Sole-Source Justification for Emergency Glass Breakwater Repairs, Apra Harbor, Guam
Buyer
NAVFAC Marianas
Posted
July 13, 2026
Identifier
N40192-26-JARS-005
NAICS
237990
This document is a justification for a sole-source contract modification by NAVFAC Marianas for emergency repairs to the Glass Breakwater at Apra Harbor, Guam, following typhoon damage. - Sole-source procurement justified under FAR 6.302-2 (Unusual and Compelling Urgency) - Scope includes: - Bathymetric surveys - Hydrodynamic modeling - Rock recovery - Procurement and placement of critical armor stone - No specific OEMs, product part numbers, or vendors are identified - Estimated contract value is $30,000,000 - No detailed product or service line items are listed in the notice - The action is a contract modification, not a new procurement or award
Description
The Naval Facilities Engineering Systems Command (NAVFAC) Marianas has issued a justification for other than full and open competition for a sole-source contract modification to Tutor Perini Corporation-Nan Inc. A Joint Venture (TPC-NAN JV).
This action is for critical and immediate emergency waterfront stabilization repairs to the Glass Breakwater at Apra Harbor, Guam. The required services are necessary to address damage sustained from Typhoon Sinlaku and mitigate further deterioration of this critical infrastructure. The scope of work includes, but is not limited to, bathymetric surveys, hydrodynamic modeling, rock recovery, and the procurement and placement of critical armor stone.
The estimated value of this modification is $30,000,000. The statutory authority permitting this action is FAR 6.302-2, Unusual and Compelling Urgency.