# SAM #89503427NWA000046

Sole-source annual maintenance and support for Enoserv RTS software

**Buyer:** DOE Western Upper Great Plains Region
**Posted:** November 09, 2026
**Respond By:** November 16, 2026
**Identifier:** 89503427NWA000046
**NAICS:** 513210, 541519

DOE’s Western Area Power Administration (WAPA) plans a sole-source award for annual maintenance and support of Enoserv RTS software.
- **Agency:** U.S. Department of Energy, Western Area Power Administration, Western–Upper Great Plains Region.
- **Intended vendor and OEM:** Doble Engineering Company; Enoserv is a Doble division.
- **Requirement:** Annual maintenance and support for proprietary Enoserv RTS software. No part number or quantity is stated.
- **Sole-source rationale:** The notice identifies Enoserv as the software’s sole distributor and only support source, and states that there are no small-business resellers.
- **Opportunity status:** This is a notice of intent, not a competitive solicitation.
- **Interested firms:** May submit capability statements and pricing information through FedConnect for government consideration.

### Description

Annual software maintenance and support for Enoserv RTS<br/><br/>NOTICE OF INTENT TO AWARD A SOLE SOURCE CONTRACT<br/><br/>THIS IS NOT A REQUEST FOR COMPETITIVE PROPOSALS<br/>The U.S. Department of Energy, Western Area Power Administration (WAPA), intends to award a sole source contract under the authority of FAR 13.106-1(b) (1), to Doble Engineering Company, 123 Felton St., Marlborough, MA, 01752, for Annual software maintenance and support for Enoserv RTS.  Enoserv, a Division of Doble, does not have any small business resellers of their proprietary software and are the sole distributor of their product and they are the only source for support.  The DOE is using exemption to competition 6.302-1 (a) (2) (ii), One Responsible Source.<br/><br/>This notice of intent is not a request for competitive proposals.  No solicitation is available for this requirement.  If a firm believes DOE should not pursue this sole source procurement with Doble, then they should submit a capability statement and pricing information for the requirement via FEDCONNECT website (https://www.fedconnect.net) no later than November 16, 2026, 1200 CS.  A determination by the Government not to compete with this proposed contract based upon responses to this notice is solely within the discretion of the Government. Information received will normally be considered solely for the purpose of determining whether to conduct a competitive procurement.  The Government will not be responsible for reimbursement of any costs incurred by interested parties in response to this Notice.<br/><br/><br/><strong>Additional Links:</strong><br/><a href='https://www.fedconnect.net/FedConnect/?doc=89503427NWA000046&agency=DOE' target='_blank'>Click here to see more information about this opportunity on FedConnect</a>

[View original listing](https://sam.gov/opp/1a08271e66004871887930571608bfa2/view)