Custom Concept Builders
Custom Concept Builders operating as a sole owner is licensed in California under CSLB number 935284. The license was first issued in 2009, putting the business at 17 years on the active CSLB roster. 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 Grass Valley, in Nevada County, California.
- License Number
- 935284
- Issued
- Jul 9, 2009
- Status
- CLEAR
- Expires
- Jul 31, 2027
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100996797
- Effective
- Aug 25, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Jul 31, 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 Custom Concept Builders licensed in California?
Yes. Custom Concept Builders holds California Contractors State License Board license number 935284. The license was first issued on July 9, 2009. It is valid through July 31, 2027.
What does Custom Concept Builders specialize in?
Custom Concept Builders is licensed for one CSLB classification: B General Building Contractor.
Where is Custom Concept Builders headquartered?
Custom Concept Builders is headquartered at 18686 Gopher Lane, Grass Valley, CA 95949, in Nevada County, California.
Does Custom Concept Builders have an active surety bond on file with CSLB?
Yes. Custom Concept Builders has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Custom Concept Builders carry workers' compensation coverage?
Custom Concept Builders reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Custom Concept Builders's contractor license?
You can verify Custom Concept Builders's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=935284.
- License issuedJul 9, 2009
- WC coverage startsJul 31, 2025
- Bond activeAug 25, 2025
- License expiresJul 31, 2027
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