Construction Managementapproved

Collier County Awards $49,856,251 Construction Management Contract to Deangelis Diamond Construction (August 2025)

First Amendment to Agreement No. 21-7919- ST (the “Agreement”), Construction Management at Risk (“CMAR”), with DeAngelis Diamond Construction LLC, for construction services for the Collier County Behavioral Health Center project, approved on January 14, 2025.

Status
approved
Document date
August 12, 2025
Contract type
Construction Management
Vendor
Deangelis Diamond Construction
Agency
Collier County · FL

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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
$49,856,251
Contract type
Construction Management
Contract term
NA
Document type
Agenda
Source document
collier-county-agenda-item-16-f-5-august-12-2025_1aa.pdf

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Frequently asked questions

Common questions about this contract, answered from the record.

Who was awarded the construction management contract by Collier County?

Deangelis Diamond Construction was awarded this construction management contract by Collier County, as recorded on August 12, 2025. The contract value is $49,856,251.

How much is the Deangelis Diamond Construction contract with Collier County worth?

The Deangelis Diamond Construction contract with Collier County is valued at $49,856,251, covering construction management work.

What type of contract is this?

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

Where was this contract approved?

This contract appears in collier-county-agenda-item-16-f-5-august-12-2025_1aa.pdf (Agenda), dated August 12, 2025 from Collier County. Civic IQ extracts contract records directly from agency meeting documents and solicitations.

What other contracts does Deangelis Diamond Construction hold?

Deangelis Diamond 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 Deangelis Diamond Construction's profile

What is Collier County currently buying?

Explore Collier County's vendors, signed contracts, and active RFPs on their Civic IQ agency profile.

View Collier County's profile

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