Ralph's Plumbing, Heating, Air Conditioning, B General Building Contractor in Lomita, CA
Ralph's Plumbing, Heating, Air Conditioning operating as a sole owner holds an active California contractor license (CSLB #374461), valid through May 31, 2027. First issued in 1979, the license has been on the CSLB roster for 47 years. It carries 3 CSLB classifications: B General Building Contractor, C-20 HVAC Contractor, and C-36 Plumbing Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and active workers' compensation coverage from Continental Casualty Company. The business is based in Lomita, in Los Angeles County, California.
- License Number
- 374461
- Issued
- May 18, 1979
- Status
- CLEAR
- Expires
- May 31, 2027
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 101056899
- Effective
- Apr 15, 2026
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Continental Casualty Company
- Policy Number
- 8035869135
- Effective
- Apr 15, 2026
- Expires
- Apr 15, 2027
This contractor is verified, with no adverse conditions in the current CSLB record.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Ralph's Plumbing, Heating, Air Conditioning licensed in California?
Yes. Ralph's Plumbing, Heating, Air Conditioning holds California Contractors State License Board license number 374461, which is active and in good standing. The license was first issued on May 18, 1979. It is valid through May 31, 2027.
What does Ralph's Plumbing, Heating, Air Conditioning specialize in?
Ralph's Plumbing, Heating, Air Conditioning is licensed for 3 CSLB classifications: B General Building Contractor, C-20 HVAC Contractor, and C-36 Plumbing Contractor.
Where is Ralph's Plumbing, Heating, Air Conditioning headquartered?
Ralph's Plumbing, Heating, Air Conditioning is headquartered at 2017 Lomita Bl #2301, Lomita, CA 90717, in Los Angeles County, California.
Does Ralph's Plumbing, Heating, Air Conditioning have an active surety bond on file with CSLB?
Yes. Ralph's Plumbing, Heating, Air Conditioning has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Ralph's Plumbing, Heating, Air Conditioning carry workers' compensation coverage?
Yes. Ralph's Plumbing, Heating, Air Conditioning carries active workers' compensation coverage through Continental Casualty Company.
How do I verify Ralph's Plumbing, Heating, Air Conditioning's contractor license?
You can verify Ralph's Plumbing, Heating, Air Conditioning's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=374461.
- License issuedMay 18, 1979
- Bond activeApr 15, 2026
- WC coverage startsApr 15, 2026
- WC expiresApr 15, 2027
- License expiresMay 31, 2027
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