# Notice of Intent to Sole Source—A/E Services for the revision to Issued for Construction (IFC) Drawings and Post Construction Award Services (PCAS) for B10 Vivarium Air Control Valves in Building 64.

Canonical: https://abierto.us/opportunities/47pm1125c0012

- Solicitation number: 47PM1125C0012
- Notice type: Justification
- Status: Awarded to N.K. Bhandari, Architecture & Engineering, P.C.
- Department: General Services Administration
- Agency: Public Buildings Service
- Contracting office: PBS R11 Special Programs FDA 80 Branch (47PM11)
- NAICS: 541330 Engineering Services
- Product or service code: C1AA Architect And Engineering- Construction: Office Buildings
- Place of performance: Silver Spring, Maryland
- County: Montgomery County (FIPS 24031). https://abierto.us/counties/montgomery-county-md-24031
- City: Silver Spring. https://abierto.us/cities/silver-spring-md-2472450
- First posted: August 11, 2025
- Last posted: August 11, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/8393930ab3974ee49da2a983d3191555/view

## Description

Posting justification and approval for subject requirement in accordance with FAR 6.305 and FAR 13.106-1(b).

## Award on USAspending

- Recipient: N.K. Bhandari, Architecture & Engineering, P.C. (UEI WUDXF35LUMN6)
- Contract: 47PM1125C0012, definitive contract
- Obligated: $99,524.74
- Competition: Not Competed Under SAP, 1 offers received
- Link: award number 47PM1125C0012 equals the contract number; same awarding office 47PM11 (high confidence)
- Record: https://www.usaspending.gov/award/CONT_AWD_47PM1125C0012_4740_-NONE-_-NONE-/


## Publications

- August 11, 2025: Justification. Notice 8393930ab3974ee49da2a983d3191555. https://sam.gov/workspace/contract/opp/8393930ab3974ee49da2a983d3191555/view

## Points of contact

- Leslie Mendez-Guzman, leslie.mendez-guzman@gsa.gov
- Sierra Marshall, sierra.marshall@gsa.gov

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Source: SAM.gov Contract Opportunities bulk extract and USAspending.gov award data. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/47pm1125c0012.