# MACA-REPLACE AND EXPAND SAND CAVE TRAIL

Canonical: https://abierto.us/opportunities/140p5326r0012

- Solicitation number: 140P5326R0012
- Notice type: Solicitation (first published as presolicitation)
- Status: Closed. Deadline was August 18, 2026 at 4:00 PM EDT
- Department: Department of the Interior
- Agency: National Park Service
- Contracting office: Ser East Mabo (140P51)
- NAICS: 238990 All Other Specialty Trade Contractors
- Product or service code: Z2LB Repair Or Alteration Of Highways/Roads/Streets/Bridges/Railways
- Set-aside: Total small business set-aside
- First posted: July 1, 2026
- Last posted: August 11, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/de09360f491f469a8d8464308ed8a768/view

## Description

MACA-REPLACE AND EXPAND SAND CAVE TRAIL

## Publications

- July 1, 2026: Presolicitation, due July 13, 2026 at 3:00 PM EDT. Notice f68b1da0bd184e60a79c4703de396948. https://sam.gov/workspace/contract/opp/f68b1da0bd184e60a79c4703de396948/view
- July 13, 2026: Solicitation, due August 13, 2026 at 3:00 PM EDT. Notice 010706984cbd44569c779b6cca4bb47f. https://sam.gov/workspace/contract/opp/010706984cbd44569c779b6cca4bb47f/view
- July 28, 2026: Solicitation, due August 13, 2026 at 4:00 PM EDT. Notice eec89db7ce09459289f3ce82e867a75c. https://sam.gov/workspace/contract/opp/eec89db7ce09459289f3ce82e867a75c/view
- August 11, 2026: Solicitation, due August 18, 2026 at 4:00 PM EDT. Notice de09360f491f469a8d8464308ed8a768. https://sam.gov/workspace/contract/opp/de09360f491f469a8d8464308ed8a768/view

## Points of contact

- Cuetara-Higa, Arcoiris, arcoiris_cuetara-higa@nps.gov, 0000000000

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/140p5326r0012.