HVAC in La Mesa, CA. C20
Schillreff John Brock appears in California license records as an HVAC contractor based in La Mesa, CA. The record lists a C20 license (#976555) with status “Clear”. It was first issued on 2012-09-12, 14 years ago. The listed expiration date, 2026-09-30, has passed, so check the state board before hiring. A contractor bond of $25,000 is on file. Workers' comp on file: Workers' Compensation Insurance with HARTFORD CASUALTY INSURANCE COMPANY.
Information sourced from public state license records — not yet verified by the business owner. Always confirm credentials before hiring.
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Schillreff John Brock is an HVAC contractor based in La Mesa, California. Their license classification is C20. Listed specialties: C20.
Yes. Schillreff John Brock holds California CSLB license #976555 (status: Clear). Verify the current status on California CSLB before hiring.
Schillreff John Brock is based in La Mesa, CA 91942.
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Not yet. This listing was created from public California license records but hasn't been claimed by the owner. The license info above is from official records, but the business hasn't confirmed its services, hours, or current availability with us yet.
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