Numero Uno Builders INC, B General Building Contractor in Greenbrae, CA
Numero Uno Builders INC operating as a corporation holds an active California contractor license (CSLB #1146235), valid through Nov 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 American Contractors Indemnity Company and an exempt workers' compensation status (no employees on payroll). The business is based in Greenbrae, in Marin County, California.
- License Number
- 1146235
- Issued
- Nov 13, 2025
- Status
- CLEAR
- Expires
- Nov 30, 2027
- Entity
- Corporation
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100958021
- Effective
- Oct 13, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- May 13, 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 Numero Uno Builders INC licensed in California?
Yes. Numero Uno Builders INC holds California Contractors State License Board license number 1146235, which is active and in good standing. The license was first issued on November 13, 2025. It is valid through November 30, 2027.
What does Numero Uno Builders INC specialize in?
Numero Uno Builders INC is licensed for one CSLB classification: B General Building Contractor.
Where is Numero Uno Builders INC headquartered?
Numero Uno Builders INC is headquartered at 336 Bon Air Center #330, Greenbrae, CA 94904, in Marin County, California.
Does Numero Uno Builders INC have an active surety bond on file with CSLB?
Yes. Numero Uno Builders INC has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Numero Uno Builders INC carry workers' compensation coverage?
Numero Uno Builders INC reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Numero Uno Builders INC's contractor license?
You can verify Numero Uno Builders INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1146235.
- WC coverage startsMay 13, 2025
- Bond activeOct 13, 2025
- License issuedNov 13, 2025
- License expiresNov 30, 2027
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