# Rees Scientific Environmental Monitoring System Maintenance

Canonical: https://abierto.us/opportunities/75n98026q00441

- Solicitation number: 75N98026Q00441
- Notice type: Presolicitation
- Status: Awarded to Rees Scientific Corporation
- Department: Department of Health and Human Services
- Agency: National Institutes of Health
- Contracting office: National Institutes of Health Olao (75N980)
- NAICS: 811210 Electronic and Precision Equipment Repair and Maintenance
- Product or service code: J066 Maintenance, Repair and Rebuilding of Equipment: Instruments and Laboratory 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: May 22, 2026
- Last posted: May 22, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/537f2820c8d841988e248290ff59ee89/view

## Description

**Attachment:** Notice of Intent

## Award on USAspending

- Recipient: Rees Scientific Corporation (UEI NCRKL9YLY2X4)
- Contract: 75N98026P00596, purchase order
- Obligated: $38,069.97
- Competition: Not Competed, 1 offers received
- Link: solicitation number 75N98026Q00441 equals the FPDS solicitation identifier; same awarding office 75N980 (high confidence)
- Record: https://www.usaspending.gov/award/CONT_AWD_75N98026P00596_7529_-NONE-_-NONE-/


## Publications

- May 22, 2026: Presolicitation, due May 26, 2026 at 1:00 PM EDT. Notice 537f2820c8d841988e248290ff59ee89. https://sam.gov/workspace/contract/opp/537f2820c8d841988e248290ff59ee89/view

## Points of contact

- David Shen, david.shen@nih.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/75n98026q00441.