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Solicitation, total small business set-aside, first published as presolicitation

C&O CANAL NATIONAL HISTORICAL PARK - FY26 REPAIR I

140P3026R0002

National Park Service, NCR Regional Contracting. Other Heavy and Civil Engineering Construction.

132 open like this View on SAM.gov Markdown

Awarded

Terra Site Constructors LLC

$2,013,672.67 obligated so far on USAspending

Get the next one like this from National Park Service by email, the day it is posted.Find my opportunities

This one was awarded in 2026

132 like it are open now in other heavy and civil engineering construction

All 132 open in other heavy and civil engineering construction

Description

As published on SAM.gov.

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

Files listed on SAM.gov. The ones we hold a copy of download from here; the rest open SAM's download, which needs no account.

The contract, on USAspending

Federal procurement data the awarding office reported to FPDS, matched to this solicitation by its number.

Recipient
Terra Site Constructors LLC
UEI
YDP7CA3MR5V8
CAGE
833G2
Vendor location
Front Royal, VA
Contract
140P3026C0010, definitive contract
Obligated
$2,013,672.67
Actions
1 between September 25, 2026 and September 25, 2026
Competition
Full and Open Competition After Exclusion of Sources, 4 offers received
Set-aside reported
Small Business Set Aside - Total
Described as
C&o Canal National Historical Park - FY26 Repair to Inlet Lock 2
Match
solicitation number 140P3026R0002 equals the FPDS solicitation identifier; same awarding office 140P30 (high confidence)
Record
USAspending award page

Publications

Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.

  1. April 14, 2026

    Presolicitation

    C&O CANAL NATIONAL HISTORICAL PARK - FY26 REPAIR INLET LOCK 2

    Due June 30, 2026 at 12:00 PM EDT. SAM.gov, notice bd55d40a06cf4017b7e2e9d5544404e0

    2 revisions on SAM
    • August 19, 2026: publish, solicitation
    • April 14, 2026: publish, presolicitation

  2. August 19, 2026

    Solicitation, originally presolicitation

    Due September 18, 2026 at 12:00 PM EDT. SAM.gov, notice c7020af3b8df46f0ba577ea82ca27b80

    4 revisions on SAM
    • September 15, 2026: publish, solicitation
    • September 10, 2026: publish, solicitation
    • August 19, 2026: publish, solicitation
    • April 14, 2026: publish, presolicitation

  3. September 10, 2026

    Solicitation

    Due September 18, 2026 at 12:00 PM EDT. SAM.gov, notice d6b4c89625f54757b60efe6018c68bb9

    4 revisions on SAM
    • September 15, 2026: publish, solicitation
    • September 10, 2026: publish, solicitation
    • August 19, 2026: publish, solicitation
    • April 14, 2026: publish, presolicitation

  4. September 15, 2026

    Solicitation

    Due September 18, 2026 at 12:00 PM EDT. SAM.gov, notice 1af94ea689bb4b678095fe8a7542e7d7

    4 revisions on SAM
    • September 15, 2026: publish, solicitation
    • September 10, 2026: publish, solicitation
    • August 19, 2026: publish, solicitation
    • April 14, 2026: publish, presolicitation

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