License verified · CSLB

Porter Boiler Service Inc

1166 E 23RD STREET
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 239280 · expires December 31, 2027 · Los angeles 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

Porter Boiler Service Inc, in brief

You'll find Porter Boiler Service Inc providing HVAC contracting work at 1166 E 23RD STREET. This contractor's CSLB license — number 239280 — checks out on the register through December 2027. We list another contractor just 0.6 mi from this one.

HVAC contractor
Questions about this contractor

Before you call Porter Boiler Service Inc

01

Has Porter Boiler Service Inc's contractor license been verified?

Confirmed — the CSLB register carries license 239280 for this business with an expiry of December 31, 2027. See it yourself via the official license lookup.

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