Trans Bay Air

HVAC in San Ramon, CA. C20

Trans Bay Air appears in California license records as an HVAC contractor based in San Ramon, CA. The record lists a C20 license (#809545) with status “Clear”. It was first issued on 2002-06-17, 24 years ago. The listed expiration date, 2026-06-30, 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 AMERICAN CASUALTY COMPANY OF READING PA.

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About this contractor

License type
C20
License #
809545
License status
Clear
Classification
C20
License issued
2002-06-17
License expires
2026-06-30
Bond
$25,000
Workers' comp
Workers' Compensation Insurance · AMERICAN CASUALTY COMPANY OF READING PA
Classifications on record
C20
Record source
California contractor license record
Service area
San Ramon, CA 94583
Phone
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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 Trans Bay Air before you hire

Check license #809545 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 Trans Bay Air

What does Trans Bay Air do?

Trans Bay Air is an HVAC contractor based in San Ramon, California. Their license classification is C20. Listed specialties: C20.

Is Trans Bay Air licensed?

Yes. Trans Bay Air holds California CSLB license #809545 (status: Clear). Verify the current status on California CSLB before hiring.

Where is Trans Bay Air located?

Trans Bay Air is based in San Ramon, CA 94583.

How do I contact Trans Bay Air?

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How do I get a quote from Trans Bay Air?

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

Is Trans Bay Air 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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