# RFI for NBSFS Water Tank Maintenance

Canonical: https://abierto.us/opportunities/nbsfs0004

- Solicitation number: NBSFS-0004
- Notice type: Sources sought
- Status: Closed. Deadline was August 5, 2026 at 11:00 AM EDT
- Department: Department of the Air Force
- Agency: Department of the Air Force
- Contracting office: FA2835 AFLCMC Hanscom Pzi (FA2835)
- NAICS: 237110 Water and Sewer Line and Related Structures Construction
- Product or service code: J046 Maintenance, Repair and Rebuilding of Equipment: Water Purification and Sewage Treatment Equipment
- Set-aside: Total small business set-aside
- Place of performance: New Boston, New Hampshire
- First posted: July 24, 2026
- Last posted: July 24, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/9e5595a05d1d4775928d34b8036ef986/view

## Description

The Government is seeking to identify qualified and capable contractors to perform the repair, cleaning, and inspection of underground water storage tanks located at two facilities: Building 135 (B135), which includes three tank chambers, and Building 107 (B107), which includes one tank chamber. All work must be performed while ensuring a continuous supply of potable water to the existing water distribution system. Please see the attached RFI for additional information.

## Publications

- July 24, 2026: Sources sought, due August 5, 2026 at 11:00 AM EDT. Notice 9e5595a05d1d4775928d34b8036ef986. https://sam.gov/workspace/contract/opp/9e5595a05d1d4775928d34b8036ef986/view

## Points of contact

- Kristin Morrison, kristin.morrison.1@us.af.mil

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/nbsfs0004.