Carroll Mechanical Systems

Plumber in Penngrove, CA. C-4 C36

Carroll Mechanical Systems appears in California license records as a plumber based in Penngrove, CA. The record lists a C-4| C36 license (#396959) with status “Clear”. It was first issued on 1980-12-31, 45 years ago. It is listed as valid through 2026-12-31. A contractor bond of $25,000 is on file. Workers' comp on file: Exempt. It carries 2 classifications on record, including C-4, C36.

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About this contractor

License type
C-4| C36
License #
396959
License status
Clear
Classification
C-4| C36
License issued
1980-12-31
License expires
2026-12-31
Bond
$25,000
Workers' comp
Exempt
Classifications on record
C-4
C36
Record source
California contractor license record
Service area
Penngrove, CA 94951
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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Check license #396959 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 Carroll Mechanical Systems

What does Carroll Mechanical Systems do?

Carroll Mechanical Systems is a plumber based in Penngrove, California. Their license classification is C-4| C36. Listed specialties: C-4, C36.

Is Carroll Mechanical Systems licensed?

Yes. Carroll Mechanical Systems holds California CSLB license #396959 (status: Clear). Verify the current status on California CSLB before hiring.

Where is Carroll Mechanical Systems located?

Carroll Mechanical Systems is based in Penngrove, CA 94951.

How do I contact Carroll Mechanical Systems?

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How do I get a quote from Carroll Mechanical Systems?

The fastest way is to post your project on Bidroom — Carroll Mechanical Systems and up to 2 other verified plumbers in Penngrove can bid on it, and every quote includes itemized pricing + a written scope of work.

Is Carroll Mechanical Systems 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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