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Award notice, first published as special notice

Replace Back Channel Hydraulic Dam Gate Cylinders

W911WN25B8011

Department of the Army, W072 Endist Pittsburgh. Other Heavy and Civil Engineering Construction.

View on SAM.govMarkdown

Awarded

C. J. Mahan Construction Company, LLC

$8,828,634.49 obligated so far on USAspending

Description

As published on SAM.gov with the solicitation of February 14, 2025.

Replace Back Channel Hydraulic Dam Gate Cylinders - The U.S. Army Corps of Engineers, Pittsburgh District. This requirement is to replace the Dam Gate Hydraulic Cylinders at Emsworth Locks and Dams, Ohio River, Pennsylvania. The Contract includes the purchase and installation of twelve (12) hydraulic cylinders on the Back-Channel Dam, installation of a new network card in the control system to interface with cylinder sensors, and removal and disposal of the existing dam gate cylinders.

NOTE:

Amendment 0005 in PIEE is actually Amendment 0004 to the solicitation. This amendment includes the following:

Update Section 25 05 11.35 28 of Specifications.

The contract, on USAspending

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

Recipient
C. J. Mahan Construction Company, LLC
UEI
GGGWC8MCSGT7
CAGE
3N7D2
Vendor location
Urbancrest, OH
Contract
W911WN25C8006, definitive contract
Obligated
$8,828,634.49
Actions
5 between April 3, 2025 and April 22, 2026
Competition
Full and Open Competition, 3 offers received
Set-aside reported
No Set Aside Used.
Described as
Emsworth Back Channel Hydraulic Gate Cylinder Replacements.
Match
award number W911WN25C8006 equals the contract number; same awarding office W911WN (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. October 17, 2024

    Special notice, originally presolicitation

    SAM.gov, notice 6d7934de9f244b75858be9904a61e0bd

  2. November 22, 2024

    Solicitation, originally presolicitation

    Due January 7, 2025 at 11:00 AM EST. SAM.gov, notice 149e850de84044a9830f6b19d26d5361

  3. December 2, 2024

    Solicitation

    Due January 7, 2025 at 11:00 AM EST. SAM.gov, notice 2a67f8f8f2154fc59ec032a6d3302410

  4. December 4, 2024

    Solicitation

    Due January 7, 2025 at 11:00 AM EST. SAM.gov, notice 3d77b4ff72ec4a7d990cd8f6bcd8a3f0

  5. December 6, 2024

    Solicitation

    Due January 31, 2025 at 11:00 AM EST. SAM.gov, notice 04a3fe6828c9431f8eeb413d81046840

  6. December 6, 2024

    Solicitation

    Due January 7, 2025 at 11:00 AM EST. SAM.gov, notice 84f8af66be3f4e79bb01023838e3047f

  7. January 21, 2025

    Solicitation

    Due February 14, 2025 at 11:00 AM EST. SAM.gov, notice 34affd7167044ce590a5c77babff1720

  8. January 22, 2025

    Solicitation

    Due February 14, 2025 at 11:00 AM EST. SAM.gov, notice 896292d5dada416cb13c1514e6d5e0cc

  9. February 14, 2025

    Solicitation

    Due February 14, 2025 at 11:00 AM EST. SAM.gov, notice a9e9bef8b35942c5abb973e94e30a6f2

  10. April 3, 2025

    Award notice

    Awarded to C. J. MAHAN CONSTRUCTION COMPANY, LLC 3458 LEWIS CENTRE WAY Urbancrest for $8,635,903. SAM.gov, notice 0233b52a22dd4e8d8c2b30be38a4330b

  11. July 15, 2025

    Award notice

    Awarded to C. J. MAHAN CONSTRUCTION COMPANY, LLC 3458 LEWIS CENTRE WAY Urbancrest for $8,635,903. SAM.gov, notice d8594d90769342068342df44f9d985c1

Points of contact

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