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License verified · CSLB

ATR Mechanical Solutions

13771 DANIELSON STREETSUITE C
+1 619-971-8155
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 1077498 · expires June 30, 2027. Matched to this business on name.Verified
Business contactphone on file, from permit filings.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

ATR Mechanical Solutions, in brief

You'll find ATR Mechanical Solutions providing HVAC contracting work at 13771 DANIELSON STREETSUITE C. This contractor's CSLB license — number 1077498 — checks out on the register through June 2027. We list another contractor just under ½ mile from this one.

HVAC contractor
Questions about this contractor

Before you call ATR Mechanical Solutions

01

Has ATR Mechanical Solutions's contractor license been verified?

Confirmed — the CSLB register carries license 1077498 for this business with an expiry of June 30, 2027. See it yourself via the official license lookup.

02

Is there a 24-hour HVAC option nearby?

ATR Mechanical Solutions doesn't list hours. Cox Brian Mechanical Inc (1.0 mi) advertise 24-hour availability.

Sources: California Contractors State License Board (CSLB) register · contact details from permit filings and public records.Report a correction
Alternatives

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