Carstensen Contract 5D Updated by Change Order

Scope & details

The full contract record, as filed.

Contract amount

$61,677,275.00 (original Contract 5D amount); current contract price $59,375,495.00

Contract type

CONSTRUCTION

Renewal

Change Order No. 1 reduced the Contract 5D price to $59,375,495.00; no schedule or additional renewal details are provided.

Document type

Minutes

Source document

Lake Agassiz Water Authority Board of Directors Minutes 2025-11-12

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Western Area Water Supply Authority Board Meeting Agenda March 2026

AMENDED

Western Area Water Supply Authority, North DakotaMar 13, 2026

Garrison Diversion Conservancy District Red River Valley Committee Agenda 2025-12-18

ONGOING

Garrison Diversion Conservancy District, North Dakota$61,677,275.00; current contract price $59,375,495.00 after Change Order No. 1; $40,405,913.63 paid to dateDec 18, 2025

Garrison Diversion Conservancy District Red River Valley Committee Agenda 2025-12-18

ONGOING

Garrison Diversion Conservancy District, North Dakota$52,528,500.00; $8,462,548.31 paid to dateDec 18, 2025

city_of_valentine_council_meeting_agenda_december.pdf

approved

City of Valentine, NebraskaNADec 11, 2025

valentine_city_council_minutes_november_13_2025.pdf

approved

City of Valentine, Nebraska$10,330,107.70Nov 13, 2025

Frequently asked questions

Common questions about this contract, answered from the record.

Who was awarded the construction contract by Lake Agassiz Water Authority?

Carstensen Contracting was awarded this construction contract by Lake Agassiz Water Authority, as recorded on November 12, 2025. The contract value is $61,677,275.00 (original Contract 5D amount); current contract price $59,375,495.00.

How much is the Carstensen Contracting contract with Lake Agassiz Water Authority worth?

The Carstensen Contracting contract with Lake Agassiz Water Authority is valued at $61,677,275.00 (original Contract 5D amount); current contract price $59,375,495.00, covering construction work.

What type of contract is this?

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

Where was this contract approved?

This contract appears in Lake Agassiz Water Authority Board of Directors Minutes 2025-11-12 (Minutes), dated November 12, 2025 from Lake Agassiz Water Authority. Civic IQ extracts contract records directly from agency meeting documents and solicitations.

What other contracts does Carstensen Contracting hold?

Carstensen Contracting may hold additional government contracts. View their full contract history, the agencies they serve, and total tracked spend on their Civic IQ vendor profile.

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What is Lake Agassiz Water Authority currently buying?

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