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CONTRACTAMENDED
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Defense Block Security Guard Contract Amended

Sonoma County logoSonoma County
Disclosed value
Not to exceed $500,000 per year; up to $1,000,000 via future amendments
From minutes
Document date
Mar 24, 2026
Renews
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The 30-second brief

What it covers

Defense Block Security's armed guard services contract limit was increased to $500,000 per year, with allowance for future amendments up to $1 million through August 2028.

Who holds it

Defense Block Security holds this maintenance contract with Sonoma County. Its other public contracts on record include work for Windsor Unified and Sonoma Water.

What happens next

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Contract details

Contract type
Maintenance
Amount
Not to exceed $500,000 per year; up to $1,000,000 via future amendments
Document date
March 24, 2026
Term
Through August 14, 2028 (plus amendments)
Renews
On record
Vendor
Defense Block Security
Agency
Sonoma County
Source document
Sonoma County Board of Supervisors Meeting Minutes March 2026 (Minutes)

Defense Block Security's other public contracts

Windsor Unified, CaliforniaDefense Block Security Considered for Promotion Event · Sep 4, 2026$421.2Windsor Unified, CaliforniaProm Security Consideration for Defense Block Security · Sep 4, 2026$795Sonoma Water, CaliforniaSonoma County Amends Defense Block Security Agreement · Mar 24, 2026Windsor Unified, CaliforniaProm 2026 Security Contract Recommended for Defense Block · Mar 12, 2026UndisclosedWindsor Unified, CaliforniaWindsor District Approves Overnight Security Services Agreement · Mar 6, 2026All Defense Block Security contractsVendor profile

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Questions about this contract

Who was awarded the maintenance contract by Sonoma County?

Defense Block Security was awarded this maintenance contract by Sonoma County, as recorded on March 24, 2026. The contract value is Not to exceed $500,000 per year; up to $1,000,000 via future amendments.

How much is the Defense Block Security contract with Sonoma County worth?

The Defense Block Security contract with Sonoma County is valued at Not to exceed $500,000 per year; up to $1,000,000 via future amendments, covering maintenance work.

What type of contract is this?

This is a Maintenance contract, documented as a minutes record, structured as a not-to-exceed (ceiling) agreement.

Where was this contract approved?

This contract appears in Sonoma County Board of Supervisors Meeting Minutes March 2026 (Minutes), dated March 24, 2026 from Sonoma County. Civic IQ extracts contract records directly from agency meeting documents and solicitations.

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What other contracts does Defense Block Security hold?

Defense Block Security 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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