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Final airport wetlands removal change order approved

Bismarck-Mandan MPO logoBismarck-Mandan MPO
Disclosed value
$6,076,512.63 (net change of $(156,721.35) from prior amount of $6,233,233.98)
From contract
Document date
Aug 7, 2025

The 30-second brief

What it covers

The City of Bismarck issued Change Order No. 12-Final with Weisz & Sons, Inc. for the Bismarck Airport wetlands removal Phase 5 project, reducing the contract by $156,721.35 to a final value of $6,076,512.63. The change order finalizes quantities without altering the June 1, 2024 completion date.

Who holds it

Weisz & Sons Inc holds this construction contract with Bismarck-Mandan MPO. Its other public contracts on record include work for City of Mandan and Burleigh County.

What happens next

Term as filed: Contract date July 14, 2023; revised completion date June 1, 2024.

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Contract details

Contract type
Construction
Amount
$6,076,512.63 (net change of $(156,721.35) from prior amount of $6,233,233.98)
Document date
August 7, 2025
Term
Contract date July 14, 2023; revised completion date June 1, 2024
Vendor
Weisz & Sons Inc
Agency
Bismarck-Mandan MPO
Source document
bismarck-airport-change-order-12-final-august-7-2025_9a6.pdf (Contract)

Weisz & Sons Inc's other public contracts

City of Mandan, North DakotaMandan Landfill Excavation Contract Recommended for Weisz · Oct 6, 2026$194.5KCity of Mandan, North DakotaLandfill Excavation Contract Recommended for Weisz and Sons · Oct 6, 2026$194.5KBurleigh County, North DakotaWeisz & Sons bid surpassed by lower offer · Apr 6, 2026$1.9MCity of Bismarck, North DakotaFinal airport wetlands project change order approved · Aug 7, 2025City of Bismarck, North DakotaFinal Change Order Decreases Weisz & Sons Construction Contract · Jul 18, 2025

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Questions about this contract

Who was awarded the construction contract by Bismarck-Mandan MPO?

Weisz & Sons Inc was awarded this construction contract by Bismarck-Mandan MPO, as recorded on August 7, 2025. The contract value is $6,076,512.63 (net change of $(156,721.35) from prior amount of $6,233,233.98).

How much is the Weisz & Sons Inc contract with Bismarck-Mandan MPO worth?

The Weisz & Sons Inc contract with Bismarck-Mandan MPO is valued at $6,076,512.63 (net change of $(156,721.35) from prior amount of $6,233,233.98), covering construction work.

What type of contract is this?

This is a Construction contract, documented as a contract record.

Where was this contract approved?

This contract appears in bismarck-airport-change-order-12-final-august-7-2025_9a6.pdf (Contract), dated August 7, 2025 from Bismarck-Mandan MPO. Civic IQ extracts contract records directly from agency meeting documents and solicitations.

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