SAMDaily.us | MOD | Y | Military Construction Project (MILCON) P732 Design-Bid-Build, Electrical Distribution System Upgrades (Gosport Substation Only) at Norfolk Naval Shipyard (NNSY) in Portsmouth, Virginia.

SAMDAILY.US - ISSUE OF JULY 26, 2025 SAM #8643
MODIFICATION

Y -- Military Construction Project (MILCON) P732 Design-Bid-Build, Electrical Distribution System Upgrades (Gosport Substation Only) at Norfolk Naval Shipyard (NNSY) in Portsmouth, Virginia.

Notice Date: 7/24/2025 11:47:53 AM
Notice Type: Sources Sought
NAICS: 237130 — Power and Communication Line and Related Structures Construction
Contracting Office: NAVFACSYSCOM ATLANTIC NORFOLK VA 23508-1278 USA
ZIP Code: 23508-1278
Solicitation Number: N6247025R0006
Response Due: 8/8/2025 11:00:00 AM
Archive Date: 08/23/2025
Point of Contact: Daniel Rocha, Jennifer W. McDonald
E-Mail Address: daniel.r.rocha2.civ@us.navy.mil, jennifer.w.mcdonald2.civ@us.navy.mil
(daniel.r.rocha2.civ@us.navy.mil, jennifer.w.mcdonald2.civ@us.navy.mil)
Small Business Set-Aside: NONE No Set aside used
Description: This project replaces primary power service transformers, primary power service distribution switchgear, and connects to existing feeders on Main Site distribution. Increases total system capacity to 168 MVA with three primary transformers. Modernizes the existing electric supervisory control and data acquisition (SCADA) system. Specifics include: 1. Replaces and increases the capacity of the existing Dominion Gosport Industrial Transformers, circuit breakers, and relay control house with new SO transformers, circuit breakers, and relay control house (WORK BY OTHERS). 2. Replaces and increases the capacity of the Gosport Tie Station switchgear with a climate controlled, preengineered stainless-steel switchgear house on a new elevated platform. Provides new SCADA controls. 3. Connecting Primary feeders to Backbone Ductbank. 4. Demolition of Building 1532, a 53 m2 switch/substation facility; and Building 1702, a 155 m2 switch/substation facility. 5. Two microtunnel railroad crossings for electrical ductbanks. PLEASE READ FULL SOURCES SOUGHT NOTICE. PROVIDE CLEAR YES AND NO ANWERS ALONG WITH ANY ADDITIONAL EXPLANATION ANSWERING THE QUESTIONS ON THE PLA QUESTIONAIRE.
Web Link: SAM.gov Permalink
(https://sam.gov/opp/fcbecac3e6b64f55918eec995da29b71/view)
Place of Performance: Address: Portsmouth, VA, USA; Country: USA
Record: SN07522278-F 20250726/250724230044 (samdaily.us)
Source: SAM.gov Link to This Notice
(may not be valid after Archive Date)

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Y -- Military Construction Project (MILCON) P732 Design-Bid-Build, Electrical Distribution System Upgrades (Gosport Substation Only) at Norfolk Naval Shipyard (NNSY) in Portsmouth, Virginia.