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Sonoma County Awards $936,520 Environmental Review Services Contract to Rincon Consultants Inc (November 2025)

Sonoma County logoSonoma County
Disclosed value
$936,520
From agenda
Approved
Nov 4, 2025
Term
Ending December 31, 2029

The 30-second brief

What it covers

Second amendment to the agreement with Rincon Consultants, Inc., for environmental review services, increasing the contract amount by $308,751 for a new total of $936,520 for the County Government Center project.

Who holds it

Rincon Consultants Inc holds this environmental review services contract with Sonoma County. Its other public contracts on record include work for City of Pismo Beach and City of Banning.

What happens next

Term as filed: Ending December 31, 2029.

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Contract details

Contract type
Environmental Review Services
Amount
$936,520
Document date
November 4, 2025
Term
Ending December 31, 2029
Vendor
Rincon Consultants Inc
Agency
Sonoma County
Source document
sonoma_county_board_of_supervisors_agenda_november.pdf (Agenda)

Rincon Consultants Inc's other public contracts

City of Pismo Beach, CaliforniaPismo Beach Approves Rincon Environmental Consulting Payments · Oct 20, 2026$4.2KCity of Banning, CaliforniaRincon Consultants Paid for Outreach Services · Oct 20, 2026$5.5KSanta Maria Valley Water Conservation District, CaliforniaDistrict Plans $48,060 Rincon Permitting Addendum · Oct 15, 2026Santa Maria Valley Water Conservation District, CaliforniaDistrict Records Rincon Twitchell Dam Payments · Oct 15, 2026$24.9KRosedale-Rio Bravo Water Storage District, CaliforniaDistrict Pays Rincon Consultants for Environmental Services · Oct 13, 2026$4.4KAll Rincon Consultants Inc contractsVendor profile

More Sonoma County contracts

Sonoma County Action Network on Behalf of Naacp Sonoma CountyCounty Funds NAACP Sonoma County Community Partner · Oct 10, 2026LANDPATHSCounty Approves $300,000 Landpaths Grant · Oct 10, 2026$300KProgressive Tribal AllianceCounty Approves Progressive Tribal Alliance Grant · Oct 10, 2026$100KWoh汬ford ConsultingCounty Awards Fee Study Consulting Master Agreement · Oct 10, 2026Graton Day Labor CenterCounty Funds Graton Day Labor Center Partnership · Oct 10, 2026All Sonoma County activityAgency profile

Questions about this contract

Who was awarded the environmental review services contract by Sonoma County?

Rincon Consultants Inc was awarded this environmental review services contract by Sonoma County, as recorded on November 4, 2025. The contract value is $936,520.

How much is the Rincon Consultants Inc contract with Sonoma County worth?

The Rincon Consultants Inc contract with Sonoma County is valued at $936,520, covering environmental review services work.

What type of contract is this?

This is a Environmental Review Services contract, documented as a agenda record.

Where was this contract approved?

This contract appears in sonoma_county_board_of_supervisors_agenda_november.pdf (Agenda), dated November 4, 2025 from Sonoma County. Civic IQ extracts contract records directly from agency meeting documents and solicitations.

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What other contracts does Rincon Consultants Inc hold?

Rincon Consultants 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.

What is Sonoma County currently buying?

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

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