SAM #TELH000002EBM

Sole Source Modification for Long Distance Voice Services at Andersen AFB, Guam

This notice announces a sole source contract modification for long-distance voice services at Andersen Air Force Base, Guam. - Agency: Defense Information Technology Contracting Organization-Pacific (DITCO-PAC), under DISA - Vendor: Teleguam Holdings LLC (doing business as GTA) - Scope: - Adds long-distance voice services to existing Managed Network Services (MNS) at Andersen AFB - Supports U.S. NAVCOMTELSTA Guam - Expands current Virtual Private Network Service (VPNS) Communication Service Authorization (CSA) under solicitation TELH000002EBM - Managed SIP Trunking solution must support both local and long-distance inbound/outbound traffic under a unified framework - Justification: - Sole source: Only Teleguam Holdings LLC can provide the required services - Duplicating the MNS SIP Trunk or using a secondary vendor is not feasible due to cost and technical limitations - Avoids unnecessary duplication and system routing conflicts - Commercial opportunity is limited to the incumbent vendor due to technical integration requirements

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) TELH000002EBM for Virtual Private Network Service (VPNS) at Andersen AFB, 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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