Luna Efrain, C-36 Plumbing Contractor in Alhambra, CA
Luna Efrain operating as a sole owner holds an active California contractor license (CSLB #971314), valid through Mar 31, 2028. First issued in 2012, the license has been on the CSLB roster for 14 years. It carries a single CSLB classification: C-36 — Plumbing Contractor. Records show an active surety bond on file with Atlantic Specialty Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in Alhambra, in Los Angeles County, California.
- License Number
- 971314
- Issued
- Mar 24, 2012
- Status
- CLEAR
- Expires
- Mar 31, 2028
- Entity
- Sole Owner
- Surety
- Atlantic Specialty Insurance Company
- Bond Number
- 800232081
- Effective
- Mar 1, 2026
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Feb 10, 2026
- Expires
- —
This contractor warrants a closer look before contracting:
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Luna Efrain licensed in California?
Yes. Luna Efrain holds California Contractors State License Board license number 971314, which is active and in good standing. The license was first issued on March 24, 2012. It is valid through March 31, 2028.
What does Luna Efrain specialize in?
Luna Efrain is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is Luna Efrain headquartered?
Luna Efrain is headquartered at 18 Los Higos St, Alhambra, CA 91801, in Los Angeles County, California.
Does Luna Efrain have an active surety bond on file with CSLB?
Yes. Luna Efrain has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.
Does Luna Efrain carry workers' compensation coverage?
Luna Efrain reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Luna Efrain's contractor license?
You can verify Luna Efrain's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=971314.
- License issuedMar 24, 2012
- WC coverage startsFeb 10, 2026
- Bond activeMar 1, 2026
- License expiresMar 31, 2028
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