# R7 Lab: GSSI Flex NX25 Concrete Ground Penetrating

Canonical: https://abierto.us/opportunities/68he0726q0035

- Solicitation number: 68HE0726Q0035
- Notice type: Solicitation (first published as sources sought)
- Status: Awarded to Geophysical Survey Systems Inc.
- Department: Environmental Protection Agency
- Contracting office: Region 7 Contracting Office (68HE07)
- NAICS: 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
- Product or service code: 6675 Drafting, Surveying, and Mapping Instruments
- Set-aside: Total small business set-aside
- Place of performance: Kansas City, Kansas
- First posted: July 13, 2026
- Last posted: July 30, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/23a50bfe64994742a1dc3ae9ae957ad1/view

## Description

**R7 Lab:** GSSI Flex NX25 Concrete Ground Penetrating Radar (GPR) System “Brand Name or Equal”

## Award on USAspending

- Recipient: Geophysical Survey Systems Inc. (UEI EMTBV5JZRDD7)
- Contract: 68HE0726P0341, purchase order
- Obligated: $28,905.00
- Competition: Competed Under SAP, 2 offers received
- Link: solicitation number 68HE0726Q0035 equals the FPDS solicitation identifier; same awarding office 68HE07 (high confidence)
- Record: https://www.usaspending.gov/award/CONT_AWD_68HE0726P0341_6800_-NONE-_-NONE-/


## Publications

- July 13, 2026: Sources sought, due July 20, 2026 at 2:30 PM EDT. Notice c4e88665f5a94247b5b0f87a6d4d00b1. https://sam.gov/workspace/contract/opp/c4e88665f5a94247b5b0f87a6d4d00b1/view
- July 13, 2026: Sources sought, due July 20, 2026 at 2:30 PM EDT. Notice f4a84a2b0ca64d76964c9467efb44221. https://sam.gov/workspace/contract/opp/f4a84a2b0ca64d76964c9467efb44221/view
- July 27, 2026: Presolicitation, due July 31, 2026 at 4:30 PM EDT. Notice 10c86c0a808840d9adedc291482678c7. https://sam.gov/workspace/contract/opp/10c86c0a808840d9adedc291482678c7/view
- July 30, 2026: Solicitation, due August 10, 2026 at 1:30 PM EDT. Notice 23a50bfe64994742a1dc3ae9ae957ad1. https://sam.gov/workspace/contract/opp/23a50bfe64994742a1dc3ae9ae957ad1/view

## Points of contact

- Arnold, James, arnold.james@epa.gov, (913) 551-7223

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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/68he0726q0035.