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License verified · CSLB

Extensive Air Conditioning Inc

900 RUTHERFORD CIRCLE
+1 925-430-2763
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 1046825 · expires June 30, 2027 · Contra costa 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

Extensive Air Conditioning Inc, in brief

You'll find Extensive Air Conditioning Inc providing HVAC contracting work at 900 RUTHERFORD CIRCLE. This contractor's CSLB license — number 1046825 — checks out on the register through June 2027. The closest other contractor in our directory is under ½ mile away.

HVAC contractor
Questions about this contractor

Before you call Extensive Air Conditioning Inc

01

Is Extensive Air Conditioning Inc licensed in California?

The CSLB register corroborates license 1046825 for Extensive Air Conditioning Inc with an expiry of June 30, 2027. Verify it yourself on the official lookup.

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