# NPS ISRO Ranger IV Vessel

Canonical: https://abierto.us/opportunities/140ps125r0009

- Solicitation number: 140PS125R0009
- Notice type: Solicitation (first published as sources sought)
- Status: Closed. Deadline was January 20, 2026 at 12:00 PM EST
- Department: Department of the Interior
- Agency: National Park Service
- Contracting office: DSC Contracting Services Division (140P20)
- NAICS: 336611 Ship Building and Repairing
- Product or service code: 1910 Transport Vessels, Passenger and Troop
- Place of performance: Houghton, Michigan
- County: Houghton County (FIPS 26061). https://abierto.us/counties/houghton-county-mi-26061
- City: Houghton. https://abierto.us/cities/houghton-mi-2639360
- First posted: January 7, 2025
- Last posted: February 23, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/365b7f743ea24d4094fbf599a72b47df/view

## Description

National Park Service, Isle Royale National Park, Ranger IV Vessel. The work of this requirement is for the manufacture of Isle Royale National Park Ranger IV, to be delivered to Park Headquarters in Houghton, MI. Work to be performed under this project requirement includes Marine Vessel Project Manager for the manufacture and delivery of a new passenger and cargo vessel, Ranger IV, to support National Park Service operations at Isle Royale National Park (ISRO). The new vessel will replace the parks current passenger and cargo vessel, the M/V Ranger III.

**Amendment 0001:**

**System Error Transmitting Attachments Amendment 0002:**

**Answers to Questions Amendment 0003:** Answers to Questions and extend due date Amendment 0004: Answers to Questions and extend due date

## Publications

- January 7, 2025: Sources sought, due February 7, 2025 at 4:00 PM EST. Notice b98a42122aa84f59b49fe4f6df77a1b8. https://sam.gov/workspace/contract/opp/b98a42122aa84f59b49fe4f6df77a1b8/view
- January 30, 2025: Special notice, due February 20, 2025 at 4:00 PM EST. Notice 58cdd6dc524944b191802b5612cd5f6e. https://sam.gov/workspace/contract/opp/58cdd6dc524944b191802b5612cd5f6e/view
- January 30, 2025: Sources sought, due February 7, 2025 at 4:00 PM EST. Notice e0c610cd7f1f4f8fa2a43f1ed1330c0b. https://sam.gov/workspace/contract/opp/e0c610cd7f1f4f8fa2a43f1ed1330c0b/view
- January 31, 2025: Special notice, due February 20, 2025 at 4:00 PM EST. Notice 401a936a3ec24af7924ece816d8afb0f. https://sam.gov/workspace/contract/opp/401a936a3ec24af7924ece816d8afb0f/view
- February 5, 2025: Special notice, due February 20, 2025 at 4:00 PM EST. Notice da655ee76b16448fac3a7025024c93bd. https://sam.gov/workspace/contract/opp/da655ee76b16448fac3a7025024c93bd/view
- August 12, 2025: Presolicitation, due August 29, 2025 at 6:00 PM EDT. Notice 0a33f9116614422baa27f463fd781d8b. https://sam.gov/workspace/contract/opp/0a33f9116614422baa27f463fd781d8b/view
- September 11, 2025: Solicitation, due December 12, 2025 at 4:00 PM EST. Notice 211ee0d7c27f441289f48513b6062a41. https://sam.gov/workspace/contract/opp/211ee0d7c27f441289f48513b6062a41/view
- September 11, 2025: Solicitation, due December 12, 2025 at 4:00 PM EST. Notice 7345c2dca1ed4cab9643bc11fa5cd337. https://sam.gov/workspace/contract/opp/7345c2dca1ed4cab9643bc11fa5cd337/view
- September 30, 2025: Solicitation, due December 12, 2025 at 4:00 PM EST. Notice eb3b33f8ef2549b0ae72991c700a4d5d. https://sam.gov/workspace/contract/opp/eb3b33f8ef2549b0ae72991c700a4d5d/view
- November 14, 2025: Solicitation, due January 2, 2026 at 4:00 PM EST. Notice f1688049cbae4b40b8fd8ce7178d797e. https://sam.gov/workspace/contract/opp/f1688049cbae4b40b8fd8ce7178d797e/view
- December 18, 2025: Solicitation, due January 20, 2026 at 12:00 PM EST. Notice da2c872a50074da4864305521277f1e2. https://sam.gov/workspace/contract/opp/da2c872a50074da4864305521277f1e2/view
- February 23, 2026: Solicitation, due January 20, 2026 at 12:00 PM EST. Notice 365b7f743ea24d4094fbf599a72b47df. https://sam.gov/workspace/contract/opp/365b7f743ea24d4094fbf599a72b47df/view

## Points of contact

- Contracting Operations Strategic Team, ConOps_Strategic_Team@nps.gov

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/140ps125r0009.