CONSTRUCTIONAMENDED

Change Order 5 Approved For Wastewater Plant Project

O'Fallon reported administrative approval of Change Order No. 5 with Contegra Construction for the Wastewater Treatment Plant Solids Handling Improvements Project, increasing the contract by $72,741.94. The amendment updates conduit, effluent elevation, and decant manhole work while keeping the total change below $100,000.

Document date · July 24, 2025

Track City of O'Fallon contracts

Get alerts when new contracts are awarded or existing ones approach renewal at City of O'Fallon.

Get started free

Create a free account · no credit card

Trusted by 200+ enterprise customers and 1,000+ teams on the free plan

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
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
$7,615,176.78 original contract; Change Order No. 5 net increase $72,741.94
Contract type
CONSTRUCTION
Renewal
Original construction contract approved February 22, 2024, at $7,615,176.78. Change Orders 1–4 previously approved by Council; Change Order 5 adds a net $72,741.94 within the City Administrator’s authority.
Document type
Agenda
Source document
City of O'Fallon Council Meeting Agenda July 2025

Related contracts

Other contracts from Contegra Construction.

View all →

Frequently asked questions

Common questions about this contract, answered from the record.

Who was awarded the construction contract by City of O'Fallon?

Contegra Construction was awarded this construction contract by City of O'Fallon, as recorded on July 24, 2025. The contract value is $7,615,176.78 original contract; Change Order No. 5 net increase $72,741.94.

How much is the Contegra Construction contract with City of O'Fallon worth?

The Contegra Construction contract with City of O'Fallon is valued at $7,615,176.78 original contract; Change Order No. 5 net increase $72,741.94, 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 O'Fallon Council Meeting Agenda July 2025 (Agenda), dated July 24, 2025 from City of O'Fallon. Civic IQ extracts contract records directly from agency meeting documents and solicitations.

What other contracts does Contegra Construction hold?

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

View Contegra Construction's profile

What is City of O'Fallon currently buying?

Explore City of O'Fallon's vendors, signed contracts, and active RFPs on their Civic IQ agency profile.

View City of O'Fallon's profile