Helfer Bill Plumbing
Helfer Bill Plumbing operating as a sole owner is licensed in California under CSLB number 443470. The license was first issued in 1983, putting the business at 43 years on the active CSLB roster. It carries 2 CSLB classifications: B General Building Contractor and C-36 Plumbing Contractor. Records show an active surety bond on file with Western Surety Company and an exempt workers' compensation status (no employees on payroll). The business is based in Big River, in San Bernardino County, California.
- License Number
- 443470
- Issued
- Jul 25, 1983
- Status
- CLEAR
- Expires
- Jul 31, 2027
- Entity
- Sole Owner
- Surety
- Western Surety Company
- Bond Number
- 67531443
- Effective
- Jun 25, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Jun 12, 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 Helfer Bill Plumbing licensed in California?
Yes. Helfer Bill Plumbing holds California Contractors State License Board license number 443470. The license was first issued on July 25, 1983. It is valid through July 31, 2027.
What does Helfer Bill Plumbing specialize in?
Helfer Bill Plumbing is licensed for 2 CSLB classifications: B General Building Contractor and C-36 Plumbing Contractor.
Where is Helfer Bill Plumbing headquartered?
Helfer Bill Plumbing is headquartered at P O Box 2472, Big River, CA 92242, in San Bernardino County, California.
Does Helfer Bill Plumbing have an active surety bond on file with CSLB?
Yes. Helfer Bill Plumbing has an active California contractor surety bond filed with Western Surety Company.
Does Helfer Bill Plumbing carry workers' compensation coverage?
Helfer Bill Plumbing reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Helfer Bill Plumbing's contractor license?
You can verify Helfer Bill Plumbing's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=443470.
- License issuedJul 25, 1983
- WC coverage startsJun 12, 2025
- Bond activeJun 25, 2025
- License expiresJul 31, 2027
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