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License verified · CSLB

Certified Mechanical Solutions

P.O. BOX 1573
+1 562-477-2891
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 1156643. 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

Certified Mechanical Solutions, in brief

Certified Mechanical Solutions is an HVAC contractor at P.O. BOX 1573. We matched license 1156643 to this business on the CSLB register.

HVAC contractor
Questions about this contractor

Before you call Certified Mechanical Solutions

01

Is Certified Mechanical Solutions a licensed HVAC contractor?

Yes. This business's license, 1156643, matches an active entry on the CSLB register. The official lookup lets you verify it directly.

Sources: California Contractors State License Board (CSLB) register.Report a correction
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Nearest listings we hold in Norwalk. Same license check on every one.