SAM #TELH000001EBM

Sole Source Modification for Long Distance Voice Services at Naval Base Finegayan, Guam

This notice announces a sole source modification for long-distance phone services at Naval Base Finegayan, Guam. - Agency: Defense Information Technology Contracting Organization-Pacific (DITCO-PAC), under DISA, Department of Defense - Vendor: Teleguam Holdings LLC (doing business as GTA) - Scope: Modification to existing Communication Service Authorization (CSA) TELH000001EBM - Adds long-distance voice services to current Managed Network Services (MNS) SIP Trunking - Ensures both local and long-distance inbound/outbound calls are supported under a single managed SIP Trunking solution - Justification: Sole source award due to economic and technical infeasibility of duplicating SIP Trunk or using a secondary vendor - Cited risks include system routing conflicts and unnecessary costs - No specific part numbers or quantities provided; this is a service-based modification - Commercial opportunity is limited to the incumbent vendor due to sole source determination

Description

DITCO-Pacific intends to award a sole source modification for long distance services to Teleguam Holdings LLC for the U.S. NAVCOMTELSTA Guam.

This will be a modification to an existing Inquiry/Quote/Order (IQO) Communication Service Authorization (CSA) TELH000001EBM for Virtual Private Network Service (VPNS) at Naval Base Finegayan, Guam.  The original award was issued under a full and open competition.

The purpose of this modification is to add long-distance voice services to the Managed Network Services (MNS).  This ensures that a managed SIP Trunking solution supports both local and long-distance outbound/inbound traffic under the same managed framework.

Obtaining a duplicate MNS SIP Trunk is not economically or technologically feasible.  Procuring a redundant SIP Trunk and parallel on-premises equipment from a secondary vendor to handle long-distance traffic would result in duplication of hardware and circuit costs.  Technologically, attempting to overlay a secondary carrier's voice routing on Teleguam’s managed on-premises equipment can cause system routing conflicts.  

APPLICABILITY OF AUTHORITY:  This purchase will be made under Simplified Acquisition Procedures and Other Than Full and Open Competition as authorized by FAR 6.103-1, Only one responsible source and no other supplies or services will satisfy agency requirements.

This notice is not a request for competitive proposals.  The Government retains sole discretion regarding competition.  Information received will only be considered for determining whether to conduct competitive procurement.  The anticipated award date is August 2026.

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