# Replacement of Metabolic HVAC

Canonical: https://abierto.us/opportunities/75n94025q00193

- Solicitation number: 75N94025Q00193
- Notice type: Presolicitation
- Status: Closed. Deadline was September 15, 2025 at 12:00 PM EDT
- Department: Department of Health and Human Services
- Agency: National Institutes of Health
- Contracting office: National Institutes of Health Nichd (75N940)
- NAICS: 238220 Plumbing, Heating, and Air-Conditioning Contractors
- Product or service code: 4120 Air Conditioning Equipment
- Place of performance: Bethesda, Maryland
- County: Montgomery County (FIPS 24031). https://abierto.us/counties/montgomery-county-md-24031
- City: Bethesda. https://abierto.us/cities/bethesda-md-2407125
- First posted: September 5, 2025
- Last posted: September 14, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/cca1a5739ff94904911d95433b14e58b/view

## Description

Please see attached documents for further details.

**Amendment One:** 9/14/25 Due to time constraints on this award there will not be walk throughs of the facitlity.

## Publications

- September 5, 2025: Presolicitation, due September 15, 2025 at 12:00 PM EDT. Notice 3a51603852a24e7aa00c93c152891a14. https://sam.gov/workspace/contract/opp/3a51603852a24e7aa00c93c152891a14/view
- September 14, 2025: Presolicitation, due September 15, 2025 at 12:00 PM EDT. Notice cca1a5739ff94904911d95433b14e58b. https://sam.gov/workspace/contract/opp/cca1a5739ff94904911d95433b14e58b/view

## Points of contact

- ROBINSON, KELLY M, kelly.robinson@nih.gov

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/75n94025q00193.