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License verified · CSLB

Walburger Matthew M

PO BOX 1645
+1 510-220-2000
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 1015224 · expires June 30, 2028 · 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

Walburger Matthew M, in brief

Walburger Matthew M is an HVAC contractor at PO BOX 1645. We matched license 1015224 to this business on the CSLB register through June 2028.

HVAC contractor
Questions about this contractor

Before you call Walburger Matthew M

01

Is Walburger Matthew M a licensed HVAC contractor?

Yes. This business's license, 1015224, matches an active entry on the CSLB register with an expiry of June 30, 2028. The official lookup lets you verify it directly.

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

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Nearest listings we hold in Martinez. Same license check on every one.