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SOLICITATION NUMBER 391634 “SOFTWARE ENGINEERING SUPPORT SERVICES” - HANFORD TANK WASTE OPERATIONS & CLOSURE LLC - DOE CONTRACTOR | Prosal

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SOLICITATION_NUMBER_391634

ActiveSources Sought

SAM.gov

SOLICITATION NUMBER 391634 “SOFTWARE ENGINEERING SUPPORT SERVICES”

SOLICITATION_NUMBER_391634

DEPARTMENT OF ENERGY › DEPARTMENT OF ENERGY › HANFORD TANK WASTE OPERATIONS & CLOSURE LLC - DOE CONTRACTOR

Richland, WA, 99352

Posted: Aug 26, 2026

Due: Sep 9, 2026, 11:00 PM(14 days)

Last Updated: Aug 26, 2026

Key Requirements

Response Deadline

Sep 9, 2026, 11:00 PM(PDT)14 days

Eligibility

SBA

Contract Type

Sources Sought

Description

Hanford Tank Waste Operations & Closure, LLC (H2C) requests proposals for Software Engineering Support Services. The requested work is in support of H2C’s Prime Contract 89303324DEM000096 with the U.S. Department of Energy, Office of River Protection.

Points of Contact

Primary Contact

Stephanie Mendoza

stephanie_e_mendoza@rl.gov

5093762523

Organization Details

DEPARTMENT OF ENERGY

HANFORD TANK WASTE OPERATIONS & CLOSURE LLC - DOE CONTRACTOR

P.O. Box 788

Richland, WA, 99352

Classifications

NAICS

541511

Custom Computer Programming Services

54├Professional, Scientific, and Technical Services

541├Professional, Scientific, and Technical Services

5415├Computer Systems Design and Related Services

54151├Computer Systems Design and Related Services

541511└Custom Computer Programming Services

Set-Aside

SBA

Total Small Business Set-Aside (FAR 19.5)

Documents