J2 Building Services, B General Building Contractor in Oakland, CA
J2 Building Services operating as a sole owner holds an active California contractor license (CSLB #1133784), valid through Mar 31, 2027. First issued in 2025, the license has been on the CSLB roster for 1 year. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Philadelphia Indemnity Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in Oakland, in Alameda County, California.
- License Number
- 1133784
- Issued
- Mar 3, 2025
- Status
- CLEAR
- Expires
- Mar 31, 2027
- Entity
- Sole Owner
- Surety
- Philadelphia Indemnity Insurance Company
- Bond Number
- PB10163409325
- Effective
- Mar 16, 2026
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Feb 12, 2025
- Expires
- —
Recently licensed: the CSLB license is active and in good standing, issued within the last 2 years.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is J2 Building Services licensed in California?
Yes. J2 Building Services holds California Contractors State License Board license number 1133784, which is active and in good standing. The license was first issued on March 3, 2025. It is valid through March 31, 2027.
What does J2 Building Services specialize in?
J2 Building Services is licensed for one CSLB classification: B General Building Contractor.
Where is J2 Building Services headquartered?
J2 Building Services is headquartered at 5468 Holland St, Oakland, CA 94601, in Alameda County, California.
Does J2 Building Services have an active surety bond on file with CSLB?
Yes. J2 Building Services has an active California contractor surety bond filed with Philadelphia Indemnity Insurance Company.
Does J2 Building Services carry workers' compensation coverage?
J2 Building Services reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify J2 Building Services's contractor license?
You can verify J2 Building Services's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1133784.
- WC coverage startsFeb 12, 2025
- License issuedMar 3, 2025
- Bond activeMar 16, 2026
- License expiresMar 31, 2027
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