# Integrated Surveillance Towers (IST) Sustainment Support Services

Canonical: https://abierto.us/opportunities/pr20154975

- Solicitation number: PR20154975
- Notice type: Justification
- Status: Awarded to S & K Security Group LLC
- Department: Department of Homeland Security
- Agency: US Customs and Border Protection
- Contracting office: Air and Marine Contracting Division (70B02C)
- NAICS: 811210 Electronic and Precision Equipment Repair and Maintenance
- Product or service code: Z1BC Maintenance Of Radar And Navigational Facilities
- Place of performance: Saint Ignatius, Montana
- County: Lake County (FIPS 30047). https://abierto.us/counties/lake-county-mt-30047
- City: St. Ignatius. https://abierto.us/cities/st-ignatius-mt-3065275
- First posted: January 7, 2026
- Last posted: January 7, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/90e6a57161e2467bbee86264e7835de8/view

## Description

The Contractor will provide Lifecycle Maintenance and Sustainment (LMS) for deployed Integrated Surveillance Tower (IST) systems. The LMS will consist of scheduled and unscheduled maintenance and will be conducted along the southern and northern border of the Continental United States (CONUS).

## Award on USAspending

- Recipient: S & K Security Group LLC (UEI J2GPEJQ1TYG7)
- Contract: 70B02C26C00000007, definitive contract
- Obligated: $134,787,330.92, current value $134,787,331
- Competition: Not Competed, 1 offers received
- Link: award number 70B02C26C00000007 equals the contract number; same awarding office 70B02C (high confidence)
- Record: https://www.usaspending.gov/award/CONT_AWD_70B02C26C00000007_7014_-NONE-_-NONE-/


## Publications

- January 7, 2026: Justification. Notice 90e6a57161e2467bbee86264e7835de8. https://sam.gov/workspace/contract/opp/90e6a57161e2467bbee86264e7835de8/view

## Points of contact

- Kimberly L. Cooper, Kimberly.L.Cooper@cbp.dhs.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/pr20154975.