One & Done Plumbing INC, C-36 Plumbing Contractor in Azusa, CA
One & Done Plumbing INC operating as a corporation holds an active California contractor license (CSLB #1128511), valid through Oct 31, 2026. First issued in 2024, the license has been on the CSLB roster for 2 years. It carries a single CSLB classification: C-36 — Plumbing Contractor. Records show an active surety bond on file with Merchants Bonding Company (mutual) and active workers' compensation coverage from Employers Preferred Insurance Company. The business is based in Azusa, in Los Angeles County, California.
- License Number
- 1128511
- Issued
- Oct 31, 2024
- Status
- CLEAR
- Expires
- Oct 31, 2026
- Entity
- Corporation
- Surety
- Merchants Bonding Company (mutual)
- Bond Number
- 101287148
- Effective
- Oct 3, 2024
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Employers Preferred Insurance Company
- Policy Number
- EIG624218100
- Effective
- Dec 16, 2025
- Expires
- Dec 16, 2026
This contractor warrants a closer look before contracting:
- License expires in 58 days
- License issued less than 2 years ago
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is One & Done Plumbing INC licensed in California?
Yes. One & Done Plumbing INC holds California Contractors State License Board license number 1128511, which is active and in good standing. The license was first issued on October 31, 2024. It is valid through October 31, 2026.
What does One & Done Plumbing INC specialize in?
One & Done Plumbing INC is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is One & Done Plumbing INC headquartered?
One & Done Plumbing INC is headquartered at 907 E Mauna Loa Ave, Azusa, CA 91702, in Los Angeles County, California.
Does One & Done Plumbing INC have an active surety bond on file with CSLB?
Yes. One & Done Plumbing INC has an active California contractor surety bond filed with Merchants Bonding Company (mutual).
Does One & Done Plumbing INC carry workers' compensation coverage?
Yes. One & Done Plumbing INC carries active workers' compensation coverage through Employers Preferred Insurance Company.
How do I verify One & Done Plumbing INC's contractor license?
You can verify One & Done Plumbing INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1128511.
- Bond activeOct 3, 2024
- License issuedOct 31, 2024
- WC coverage startsDec 16, 2025
- License expiresOct 31, 2026
- WC expiresDec 16, 2026
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