PROFESSIONAL_SERVICESAMENDED

Clarkston Amends Keller Associates Stormwater Contract

The City of Clarkston approved Amendment No. 3 to its consultant agreement with Keller Associates, Inc. The $103,880 amendment expands construction administration and observation services for the 2021 Clarkston Stormwater Retrofit project, bringing the total contract to $471,170.

Document date · September 14, 2026

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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
IANS Research logo
Motive logo
Veritone logo
TerraCycle logo
Cyvl logo
WithersRavenel logo
Derivita logo
Comcate logo
SafeTouch logo
IANS Research logo

Scope & details

The full contract record, as filed.

Contract amount
$103,880 (this amendment); total contract $471,170
Contract type
PROFESSIONAL_SERVICES
Contract term
Effective February 24, 2026; scope completed by May 31, 2026
Renewal date
2026-05-31
Renewal
Amendment No. 3 extends services during construction and through closeout; prior amendments already expanded scope. The agreement states that additional amendment(s) may be required if the contractor schedule is delayed further or extended.
Document type
AgendaPacket
Source document
City of Clarkston AgendaPacket City Council Agenda and Meeting Materials September 14, 2026

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Frequently asked questions

Common questions about this contract, answered from the record.

Who was awarded the professional services contract by City of Clarkston?

Keller Associates Inc was awarded this professional services contract by City of Clarkston, as recorded on September 14, 2026. The contract value is $103,880 (this amendment); total contract $471,170.

How much is the Keller Associates Inc contract with City of Clarkston worth?

The Keller Associates Inc contract with City of Clarkston is valued at $103,880 (this amendment); total contract $471,170, covering professional services work.

What type of contract is this?

This is a Professional Services contract, documented as a agendapacket record.

Where was this contract approved?

This contract appears in City of Clarkston AgendaPacket City Council Agenda and Meeting Materials September 14, 2026 (AgendaPacket), dated September 14, 2026 from City of Clarkston. Civic IQ extracts contract records directly from agency meeting documents and solicitations.

What other contracts does Keller Associates Inc hold?

Keller Associates 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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