License verified · CSLB

American Pipeline Services

P O BOX 1931
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 987779 · expires October 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

American Pipeline Services, in brief

American Pipeline Services is an HVAC contractor at P O BOX 1931. We matched license 987779 to this business on the CSLB register through October 2027.

HVAC contractor
Questions about this contractor

Before you call American Pipeline Services

01

Is American Pipeline Services a licensed HVAC contractor?

Yes. This business's license, 987779, matches an active entry on the CSLB register with an expiry of October 31, 2027. 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 Monrovia. Same license check on every one.