AirProHQ
License verified · CSLB

South Bay Mechanical

P O BOX 32
+1 925-454-1259
Verification ledger

What we checked, and what we didn't

Checked against the register at build time (Oct 31, 2026).
California contractor licenseCalifornia Contractors State License Board (CSLB) · number 627316. Matched to this business on name.Verified
Business contactphone on file.On file
Public reviewsNo public review profile in our data. License-register listings often have none — ask for two recent local references instead.None found
Insurance & bondingNot checked by AirProHQ. Ask for the certificate of insurance before work starts — the state requires cover to hold the license, but we don't see the policy.Ask them
WorkmanshipNot inspected. A license says who is allowed to do the job, not how well it was done.Ask for references
Checked against the register at build time (Oct 31, 2026). Confirm it yourself — about thirty seconds. See our full verification methodology.Open the official lookup
About

South Bay Mechanical, in brief

Based at P O BOX 32, South Bay Mechanical works as an HVAC contractor. CSLB records show license 627316 on file for this business.

HVAC contractor
Questions about this contractor

Before you call South Bay Mechanical

01

Does South Bay Mechanical hold a valid California license?

Yes. License number 627316 appears on the CSLB register. You can confirm it yourself on the official license lookup.

Sources: California Contractors State License Board (CSLB) register.Report a correction
Alternatives

Other HVAC contractors near South Bay Mechanical

Nearest listings we hold in Livermore. Same license check on every one.