Base - regional mechanical dredging

Active Indefinite Delivery Contract Awarded Last action

Contract number
W9123722D0004
Awardee
Awarding agency
Task orders
5 $55,000 obligated

Award facts

Opportunity
Combined order value
$55,000 Current and potential, with all options
Last date to order 95% complete
IDV ceiling <1% used
$45,000,000.00
Award type
Single award
Who can order
Only the awarding agency
Set-aside
No set-aside
Competition
Full and Open Competition · 3 offers Sealed Bid
Pricing
Firm Fixed Price
Legislative mandates

Award details come from SAM.gov/FPDS.

About this IDV

The U.S. Army Corps of Engineers awarded a single-award indefinite-delivery contract to C.J. Mahan Construction Company, LLC, with a $45 million ceiling on January 19, 2022, for regional mechanical dredging operations. The contract is scheduled for completion on January 18, 2027.

Work is performed across the Huntington, Louisville, Nashville, and Pittsburgh Districts of the Great Lakes and Ohio River Division, with administrative coordination from Grove City, Ohio. The originating solicitation, posted as a pre-solicitation notice in March 2021, sought dredging support services and requested respondents to demonstrate dredging equipment, quality control procedures, safety practices, and bonding capacity within the specified division boundaries.

The contract operates under firm fixed-price delivery order structures with guaranteed-amount task orders. Recent delivery orders issued under this IDIQ include a $10,000 guaranteed-amount order awarded April 23, 2026, for performance in Huntington, West Virginia (completion February 18, 2027); a $10,000 guaranteed-amount order for Option Year 3 awarded January 19, 2025, with performance in Pittsburgh, Pennsylvania; and a $10,000 guaranteed-amount order for Option Period 2 awarded January 19, 2024, with performance in Urbancrest, Ohio (completion January 18, 2027). Earlier guaranteed-amount orders of $15,000 (base year, awarded December 14, 2022) and $10,000 (Option Year 1, awarded January 19, 2023) were performed in Grove City, Ohio.

Task orders

Task order Ordering agency Obligated Awarded
Guaranteed amount task order. W9123726FA074 ENDIST Huntington (USACE) $10,000
CJ mahan option year 3 GA W9123725F0072 ENDIST Huntington (USACE) $10,000
Guaranteed amount option period 2 regional dredging MATOC huntington district USACE W9123724F0103 ENDIST Huntington (USACE) $10,000
Option year 1 guaranteed amount W9123723F0083 ENDIST Huntington (USACE) $10,000
Base year guaranteed amount W9123723F0045 ENDIST Huntington (USACE) $15,000

Transactions

Action Obligated Date
Change Order P00007 · The purpose of this modification is to add clause RFO 52.222-90. This inclusion applies to this base contract, all current task orders active on the effective… $0
Exercise an Option P00006 · Regional dredging support for the great lakes and ohio river division $0
Change Order P00005 · Executive order modification $0
Exercise an Option P00004 · The purpose of this modification is to exercise the third option period for the above reference contract for the ohio river open channel maintenance projects. $0
Exercise an Option P00003 · Exercise option period 2 for regional dredging MATOC period of performance is 19 JAN 2024 through 18 JAN 2025. Huntington district, USACE. $0
Change Order P00002 · Modification to add tiktok clause far 52.204-27 to contract for regional dredging, US army corps of engineers, huntington district $0
Exercise an Option P00001 · Exercise option to extend the contract services for the first option period from 19 january 2023 through 18 january 2024. $0
Original award $0

Quick answers

Who was awarded contract W9123722D0004?

W9123722D0004 was awarded to C.j. Mahan Construction Company, LLC by ENDIST Huntington (US Army Corps of Engineers) on January 19, 2022.

How much is contract W9123722D0004 worth?

Orders under W9123722D0004 have obligated $55,000. W9123722D0004's own ceiling is $45,000,000.

How many orders have been placed under contract W9123722D0004?

5 orders have been placed under W9123722D0004, the latest on April 23, 2026.

Who can order from contract W9123722D0004?

W9123722D0004 is a single award indefinite delivery contract. Only the awarding agency can place orders on it.

Was contract W9123722D0004 competed?

The extent of competition for W9123722D0004 was full and open competition. The government received 3 offers.

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