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License verified · CSLB

Stevenson Mechanical Inc

404 7TH STREET
+1 925-625-9423
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 783316 · expires August 31, 2028 · Contra costa County. Matched to this business on name.Verified
Business contactphone, email and website on file, from public records.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

Stevenson Mechanical Inc, in brief

You'll find Stevenson Mechanical Inc providing HVAC contracting work at 404 7TH STREET. This contractor's CSLB license — number 783316 — checks out on the register through August 2028. The closest other contractor in our directory is under ½ mile away.

HVAC contractor
Questions about this contractor

Before you call Stevenson Mechanical Inc

01

Is Stevenson Mechanical Inc licensed in California?

The CSLB register corroborates license 783316 for Stevenson Mechanical Inc with an expiry of August 31, 2028. Verify it yourself on the official lookup.

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