AirProHQ
License verified · CSLB

Jn Construction Inc

121 CORMORANT DR
+1 323-378-0109
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 1001396. 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

Jn Construction Inc, in brief

Jn Construction Inc is an HVAC contractor at 121 CORMORANT DR. We matched license 1001396 to this business on the CSLB register. The closest other contractor in our directory is under ½ mile away.

HVAC contractor
Questions about this contractor

Before you call Jn Construction Inc

01

Is Jn Construction Inc licensed in California?

The CSLB register corroborates license 1001396 for Jn Construction Inc. Verify it yourself on the official lookup.

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

Other HVAC contractors near Jn Construction Inc

Sorted by straight-line distance from this office. Same license check on every one.

Verified1.5 mi

Effina

Ontario, CA 91761