License verified · CSLB

Ralph's Plumbing, Heating, Air Conditioning

2017 LOMITA BL #2301

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 374461 · expires May 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

Ralph's Plumbing, Heating, Air Conditioning, in brief

Ralph's Plumbing, Heating, Air Conditioning is listed here as an HVAC contractor at 2017 LOMITA BL #2301. License 374461, verified against the CSLB register, covers this contractor through May 2027. under ½ mile away is the nearest other contractor we list.

HVAC contractor

Questions about this contractor

Before you call Ralph's Plumbing, Heating, Air Conditioning

Is Ralph's Plumbing, Heating, Air Conditioning's HVAC license current in California?

Yes — license 374461 is on file with the CSLB with an expiry of May 31, 2027. Double-check it on the official lookup before you book.

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

Alternatives

Other HVAC contractors near Ralph's Plumbing, Heating, Air Conditioning

Sorted by straight-line distance from this office. Same license check on every one.

Verifiedunder ½ mile