Frontier Builders, B General Building Contractor in Alta Loma, CA
Frontier Builders operating as a sole owner holds an active California contractor license (CSLB #820240), valid through Jun 30, 2027. First issued in 2003, the license has been on the CSLB roster for 23 years. It carries a single CSLB classification: B — General Building 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 Alta Loma, in San Bernardino County, California.
- License Number
- 820240
- Issued
- May 30, 2003
- Status
- CLEAR
- Expires
- Jun 30, 2027
- Entity
- Sole Owner
- Surety
- Western Surety Company
- Bond Number
- 67007128
- Effective
- Mar 27, 2024
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- May 10, 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 Frontier Builders licensed in California?
Yes. Frontier Builders holds California Contractors State License Board license number 820240, which is active and in good standing. The license was first issued on May 30, 2003. It is valid through June 30, 2027.
What does Frontier Builders specialize in?
Frontier Builders is licensed for one CSLB classification: B General Building Contractor.
Where is Frontier Builders headquartered?
Frontier Builders is headquartered at 7040 Achibald Ave #9, Alta Loma, CA 91701, in San Bernardino County, California.
Does Frontier Builders have an active surety bond on file with CSLB?
Yes. Frontier Builders has an active California contractor surety bond filed with Western Surety Company.
Does Frontier Builders carry workers' compensation coverage?
Frontier Builders reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Frontier Builders's contractor license?
You can verify Frontier Builders's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=820240.
- License issuedMay 30, 2003
- Bond activeMar 27, 2024
- WC coverage startsMay 10, 2025
- License expiresJun 30, 2027
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