Design & Building Systems LLC, B General Building Contractor in San Ramon, CA
Design & Building Systems LLC operating as a limited liability holds an active California contractor license (CSLB #1144250), valid through Sep 30, 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 Jet Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in San Ramon, in Contra Costa County, California.
- License Number
- 1144250
- Issued
- Sep 29, 2025
- Status
- CLEAR
- Expires
- Sep 30, 2027
- Entity
- Limited Liability
- Surety
- Jet Insurance Company
- Bond Number
- JT021934
- Effective
- Sep 15, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Sep 15, 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 Design & Building Systems LLC licensed in California?
Yes. Design & Building Systems LLC holds California Contractors State License Board license number 1144250, which is active and in good standing. The license was first issued on September 29, 2025. It is valid through September 30, 2027.
What does Design & Building Systems LLC specialize in?
Design & Building Systems LLC is licensed for one CSLB classification: B General Building Contractor.
Where is Design & Building Systems LLC headquartered?
Design & Building Systems LLC is headquartered at 136 Woodland Valley Drive, San Ramon, CA 94582, in Contra Costa County, California.
Does Design & Building Systems LLC have an active surety bond on file with CSLB?
Yes. Design & Building Systems LLC has an active California contractor surety bond filed with Jet Insurance Company.
Does Design & Building Systems LLC carry workers' compensation coverage?
Design & Building Systems LLC reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Design & Building Systems LLC's contractor license?
You can verify Design & Building Systems LLC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1144250.
- Bond activeSep 15, 2025
- WC coverage startsSep 15, 2025
- License issuedSep 29, 2025
- License expiresSep 30, 2027
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