Certified Service

HVAC in Burbank, CA. C20

Certified Service appears in California license records as an HVAC contractor based in Burbank, CA. The record lists a C20 license (#421428) with status “Clear”. It was first issued on 1982-04-16, 44 years ago. The listed expiration date, 2026-04-30, 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 COREPOINTE INSURANCE COMPANY.

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About this contractor

License type
C20
License #
421428
License status
Clear
Classification
C20
Doing business as
Mandac Inc
License issued
1982-04-16
License expires
2026-04-30
Bond
$25,000
Workers' comp
Workers' Compensation Insurance · COREPOINTE INSURANCE COMPANY
Classifications on record
C20
Record source
California contractor license record
Service area
Burbank, CA 91502
Phone
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Email
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Information sourced from public state license records — not yet verified by the business owner. Always confirm credentials before hiring.

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Verify Certified Service before you hire

Check license #421428 on the California CSLB lookup and the BBB the day you hire; status can change after Bidroom's last import (2026-04-09).

Frequently asked about Certified Service

What does Certified Service do?

Certified Service is an HVAC contractor based in Burbank, California. Their license classification is C20. Listed specialties: C20.

Is Certified Service licensed?

Yes. Certified Service holds California CSLB license #421428 (status: Clear). Verify the current status on California CSLB before hiring.

Where is Certified Service located?

Certified Service is based in Burbank, CA 91502.

How do I contact Certified Service?

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How do I get a quote from Certified Service?

The fastest way is to post your project on Bidroom — Certified Service and up to 2 other verified HVAC contractors in Burbank can bid on it, and every quote includes itemized pricing + a written scope of work.

Is Certified Service verified on Bidroom?

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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