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License verified · CSLB

Qualtech Heating & Cooling

4115 BLACKHAWK PLAZA CIRCLE
+1 925-831-2444
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 905205 · expires October 31, 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

Qualtech Heating & Cooling, in brief

Qualtech Heating & Cooling operates as an HVAC contractor at 4115 BLACKHAWK PLAZA CIRCLE. Its CSLB license, number 905205, is on the register through October 2027. The closest other contractor in our directory is 0.6 mi away.

HVAC contractor
Questions about this contractor

Before you call Qualtech Heating & Cooling

01

Is Qualtech Heating & Cooling licensed in California?

The CSLB register corroborates license 905205 for Qualtech Heating & Cooling with an expiry of October 31, 2027. Verify it yourself on the official lookup.

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