AirProHQ
License verified · CSLB

Dittenhoefer John

P O BOX 1424
+1 805-305-0645
Verification ledger

What we checked, and what we didn't

Checked against the register at build time (Nov 6, 2026).
California contractor licenseCalifornia Contractors State License Board (CSLB) · number 685206 · expires March 31, 2028 · San luis obispo County. 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 (Nov 6, 2026). Confirm it yourself — about thirty seconds. See our full verification methodology.Open the official lookup
About

Dittenhoefer John, in brief

Based at P O BOX 1424, Dittenhoefer John works as an HVAC contractor. CSLB records show license 685206 on file for this business through March 2028.

HVAC contractor
Questions about this contractor

Before you call Dittenhoefer John

01

Does Dittenhoefer John hold a valid California license?

Yes. License number 685206 appears on the CSLB register with an expiry of March 31, 2028. You can confirm it yourself on the official license lookup.

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

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