CONSTRUCTIONAPPROVED

city of Dubuque Awards $454,455 Construction Contract to Portzen Construction Inc (October 2026)

Dubuque City Council approved final payment of $454,454.83 to Portzen Construction, Inc. for the 7800 Chavenelle Building Remodel Project. The action accepted the completed public improvements.

Document date · October 4, 2026

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Veritone logo
TerraCycle logo
Cyvl logo
WithersRavenel logo
Derivita logo
Comcate logo
SafeTouch logo
IANS Research logo
Motive logo
Veritone logo
TerraCycle logo
Cyvl logo
WithersRavenel logo
Derivita logo
Comcate logo
SafeTouch logo
IANS Research logo
Motive logo
Veritone logo
TerraCycle logo
Cyvl logo
WithersRavenel logo
Derivita logo
Comcate logo
SafeTouch logo
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Scope & details

The full contract record, as filed.

Contract amount
$454,454.83
Contract type
CONSTRUCTION
Document type
Agenda
Source document
City of Dubuque Agenda October 5, 2026

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Frequently asked questions

Common questions about this contract, answered from the record.

Who was awarded the construction contract by city of Dubuque?

Portzen Construction Inc was awarded this construction contract by city of Dubuque, as recorded on October 4, 2026. The contract value is $454,454.83.

How much is the Portzen Construction Inc contract with city of Dubuque worth?

The Portzen Construction Inc contract with city of Dubuque is valued at $454,454.83, covering construction work.

What type of contract is this?

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

Where was this contract approved?

This contract appears in City of Dubuque Agenda October 5, 2026 (Agenda), dated October 4, 2026 from city of Dubuque. Civic IQ extracts contract records directly from agency meeting documents and solicitations.

What other contracts does Portzen Construction Inc hold?

Portzen Construction Inc 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 city of Dubuque currently buying?

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