C&O CANAL NATIONAL HISTORICAL PARK - FY26 REPAIR I

Location: Federal
Posted: Sep 15, 2026
Due: Sep 18, 2026
Agency: INTERIOR, DEPARTMENT OF THE
Type of Government: Federal
Category:
  • Z - Maintenance, Repair or Alteration of Real Property
Solicitation No: 140P3026R0002
Publication URL: To access bid details, please log in.
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Z--C&O CANAL NATIONAL HISTORICAL PARK - FY26 REPAIR I
Active
Contract Opportunity
Notice ID
140P3026R0002
Related Notice
140P3026R0002
Department/Ind. Agency
INTERIOR, DEPARTMENT OF THE
Sub-tier
NATIONAL PARK SERVICE
Office
NCR REGIONAL CONTRACTING(30000)
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General Information View Changes
  • Contract Opportunity Type: Solicitation (Updated)
  • Updated Published Date: Sep 15, 2026 04:21 pm EDT
  • Original Published Date: Aug 19, 2026 04:28 pm EDT
  • Updated Date Offers Due: Sep 18, 2026 12:00 pm EDT
  • Original Date Offers Due: Sep 18, 2026 12:00 pm EDT
  • Inactive Policy: 15 days after date offers due
  • Updated Inactive Date: Oct 03, 2026
  • Original Inactive Date: Oct 03, 2026
  • Initiative:
    • None
Classification
  • Original Set Aside: Total Small Business Set-Aside (FAR 19.5)
  • Product Service Code: Z2KB - REPAIR OR ALTERATION OF CANALS
  • NAICS Code:
    • 237990 - Other Heavy and Civil Engineering Construction
  • Place of Performance:
Description View Changes
Amendment P0002 is to revise solicitation to add additional attachments. See Amendment P0002 for further details.

The Department of Interior, National Park Service, C&O Canal National Historical Park has a requirement for construction services for Repair to Inlet Lock 2 in Potomac, Maryland.

Work consists of replacing deteriorated lock gates and miter sill and repairing stone masonry, remove sediment and debris around the gates and locks, repairs to the berms upstream of Violette's Lock (Lock 23).

This is a solicitation for construction services prepared in accordance with FAR Part 15. This announcement constitutes as the only solicitation (140P3026R0002) for Repair to Inlet Lock 2 and is issued as a Request for Proposal on Standard Form (SF)1442.

This requirement is a 100% total small business set-aside. The associated NAICS code is 237990 - Other Heavy and Civil Engineering Construction. The small business size standard is $45M.

The solicitation incorporates provisions and clauses by reference. The full text of provisions and clauses may be accessed electronically at www.acquisition.gov

The contract awarded as a result of this solicitation will be a firm-fixed price contract/award.

The estimated magnitude of this requirement is between $500,000 and $1,000,000.

Proposals are due September 18, 2026, at 12:00PM ED.
Attachments/Links
Contact Information
Contracting Office Address
  • 1100 OHIO DRIVE SW CONTRACTING ANNE
  • WASHINGTON , DC 20242
  • USA
Primary Point of Contact
Secondary Point of Contact


History

Related Document

Apr 14, 2026[Presolicitation (Original)] Z--C&O CANAL NATIONAL HISTORICAL PARK - FY26 REPAIR INLET LOCK 2
Aug 19, 2026[Solicitation (Original)] C&O CANAL NATIONAL HISTORICAL PARK - FY26 REPAIR I
Sep 10, 2026[Solicitation (Updated)] Z--C&O CANAL NATIONAL HISTORICAL PARK - FY26 REPAIR I
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See also

...ALTERATION OF DREDGING FACILITIES NAICS Code: 237990 - Other Heavy and Civil Engineering ...

DEPT OF DEFENSE

Bid Due: 10/22/2026

...Service Code: Z2KA - REPAIR OR ALTERATION OF DAMS NAICS Code: 237990 - ...

INTERIOR, DEPARTMENT OF THE

Bid Due: 10/02/2026

...: 237990 - Other Heavy and Civil Engineering Construction Place of Performance: Description ...

DEPT OF DEFENSE

Bid Due: 10/02/2026

...: 237990 - Other Heavy and Civil Engineering Construction Place of Performance: Description ...

COMMERCE, DEPARTMENT OF

Bid Due: 10/16/2026

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