Leitheiser Construction, B General Building Contractor in Northridge, CA
Leitheiser Construction operating as a sole owner holds an active California contractor license (CSLB #566109), valid through Apr 30, 2027. First issued in 1989, the license has been on the CSLB roster for 37 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 Northridge, in Los Angeles County, California.
- License Number
- 566109
- Issued
- Apr 26, 1989
- Status
- CLEAR
- Expires
- Apr 30, 2027
- Entity
- Sole Owner
- Surety
- Western Surety Company
- Bond Number
- 67748198
- Effective
- Feb 1, 2026
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Apr 29, 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 Leitheiser Construction licensed in California?
Yes. Leitheiser Construction holds California Contractors State License Board license number 566109, which is active and in good standing. The license was first issued on April 26, 1989. It is valid through April 30, 2027.
What does Leitheiser Construction specialize in?
Leitheiser Construction is licensed for one CSLB classification: B General Building Contractor.
Where is Leitheiser Construction headquartered?
Leitheiser Construction is headquartered at 19828 Parthenia St, Northridge, CA 91324, in Los Angeles County, California.
Does Leitheiser Construction have an active surety bond on file with CSLB?
Yes. Leitheiser Construction has an active California contractor surety bond filed with Western Surety Company.
Does Leitheiser Construction carry workers' compensation coverage?
Leitheiser Construction reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Leitheiser Construction's contractor license?
You can verify Leitheiser Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=566109.
- License issuedApr 26, 1989
- WC coverage startsApr 29, 2025
- Bond activeFeb 1, 2026
- License expiresApr 30, 2027
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