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Integrated Cooling, Piping, Valve, and Instrumentation Systems Services - Department of Energy

Dept. of Energy
Subcontract
est. $300K – $500K

This opportunity is closed

The response deadline has passed. Review the details for future reference or to track similar opportunities.

Quick Brief

The Department of Energy is seeking a subcontractor for design and construction services related to integrated cooling, piping, valve, and instrumentation systems at the Nevada National Security Sites. Key requirements include the provision of Cooling Water Distribution Units, associated components, and installation support, necessitating a contractor with comprehensive system understanding.

Generated 55d ago

Scope & Requirements

The work involves comprehensive flush and test services for new cooling water systems piping, including design, procurement, and installation of critical components.

Deliverables

  • Cooling Water Distribution Units
  • Distribution manifolds
  • Chilled Doors
  • Specialty valves
  • Flowmeters
  • Level sensors
  • Pressure sensors
  • Differential pressure sensors
  • Temperature sensors

Attachments

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Contract Details

Contract Type
Subcontract
Estimated Value
est. $300K – $500K
Similar contracts award $12K$146K (median $32K, 4,010 awards)Above typical range
NAICS Codes
Place of Performance
North Las Vegas, NV, USA

Agency & Contact

Contracting Organization

Agency
ENERGY, DEPARTMENT OF

Point of Contact

John A. Smith
Contracting Officer
(202) 555-0100

Key Dates

Published2mo ago
Apr 9, 2026
Last Updated2mo ago
Apr 9, 2026
Became Solicitation2mo ago
Apr 9, 2026
Tracked
Became Award Notice2mo ago
Apr 9, 2026
Tracked
Response Date2mo ago
Apr 16, 202616:30
PDT
Response Due1mo ago
Apr 23, 2026

Description

This Source Sought Notice is being posted and is intended only as an Expression of Interest (EOI).

This is not a solicitation, and no reimbursement will be made for any costs associated with providing information in response to this notice. The work requested consists of design and construction services at the Nevada National Security Sites (NNSS). The potential offeror(s) will be required to travel and provide construction services to Mission Support and Testing Services (MSTS) at the NNSS. This Source Sought is for a potential award of a Construction Subcontract. This work will encompass comprehensive flush and test (F/T) services for the new cooling water systems piping, executed precisely according to the design documents. Furthermore, the SUBCONTRACTOR shall be responsible for the end-to-end provision of critical components: including the design, procurement, and fabrication of three Cooling Water Distribution Units (CDWUs), nine associated distribution manifolds, and 25 associated Chilled Doors. This also entails providing all necessary specialty valves, flowmeters, level, pressure, differential pressure, and temperature sensors for various UCEP support systems. Beyond component provision, the SUBCONTRACTOR will furnish highly skilled and technically adequate support for the installation of all components, as well as the identification, vetting, and management of a qualified to execute the specialized flush and test services for the entire integrated system. While MSTS's Project Management , the inherent complexities of these interconnected systems, coupled with their critical role within the PULSE facility's SCE mission, necessitate a SUBCONTRACTOR with a proven, system-wide understanding and the capability to manage all facets of this integrated effort, rather than fragmented expertise. Calvin Callahan Alternative

Point of Contact Calvin Callahan Contracting (No Street Address

2) North Las Vegas, NV 89030 USA to this opportunity.

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