Monarch Builders LLC, B General Building Contractor in Castro Valley, CA
Monarch Builders LLC operating as a limited liability holds an active California contractor license (CSLB #1136648), 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 Castro Valley, in Alameda County, California.
- License Number
- 1136648
- Issued
- Apr 28, 2025
- Status
- CLEAR
- Expires
- Sep 30, 2027
- Entity
- Limited Liability
- Surety
- Jet Insurance Company
- Bond Number
- BX0072700
- Effective
- Sep 17, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Sep 17, 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 Monarch Builders LLC licensed in California?
Yes. Monarch Builders LLC holds California Contractors State License Board license number 1136648, which is active and in good standing. The license was first issued on April 28, 2025. It is valid through September 30, 2027.
What does Monarch Builders LLC specialize in?
Monarch Builders LLC is licensed for one CSLB classification: B General Building Contractor.
Where is Monarch Builders LLC headquartered?
Monarch Builders LLC is headquartered at 21019 Baker Rd #40, Castro Valley, CA 94546, in Alameda County, California.
Does Monarch Builders LLC have an active surety bond on file with CSLB?
Yes. Monarch Builders LLC has an active California contractor surety bond filed with Jet Insurance Company.
Does Monarch Builders LLC carry workers' compensation coverage?
Monarch Builders LLC reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Monarch Builders LLC's contractor license?
You can verify Monarch Builders LLC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1136648.
- License issuedApr 28, 2025
- Bond activeSep 17, 2025
- WC coverage startsSep 17, 2025
- License expiresSep 30, 2027
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