Holder Plumbing, C-36 Plumbing Contractor in Upland, CA
Holder Plumbing operating as a sole owner holds an active California contractor license (CSLB #825954), valid through Oct 31, 2027. First issued in 2003, the license has been on the CSLB roster for 23 years. It carries a single CSLB classification: C-36 — Plumbing Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and an exempt workers' compensation status (no employees on payroll). The business is based in Upland, in San Bernardino County, California.
- License Number
- 825954
- Issued
- Oct 14, 2003
- Status
- CLEAR
- Expires
- Oct 31, 2027
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100411808
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Oct 30, 2025
- 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 Holder Plumbing licensed in California?
Yes. Holder Plumbing holds California Contractors State License Board license number 825954, which is active and in good standing. The license was first issued on October 14, 2003. It is valid through October 31, 2027.
What does Holder Plumbing specialize in?
Holder Plumbing is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is Holder Plumbing headquartered?
Holder Plumbing is headquartered at 305 N 2nd Ave #154, Upland, CA 91786, in San Bernardino County, California.
Does Holder Plumbing have an active surety bond on file with CSLB?
Yes. Holder Plumbing has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Holder Plumbing carry workers' compensation coverage?
Holder Plumbing reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Holder Plumbing's contractor license?
You can verify Holder Plumbing's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=825954.
- License issuedOct 14, 2003
- Bond activeJan 1, 2023
- WC coverage startsOct 30, 2025
- License expiresOct 31, 2027
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