Black Diamond Custom Landscape, C-27 Landscaping Contractor in Richmond, CA
Black Diamond Custom Landscape operating as a corporation holds an active California contractor license (CSLB #1148671), valid through Jan 31, 2028. It carries a single CSLB classification: C-27 — Landscaping 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 Richmond, in Contra Costa County, California.
- License Number
- 1148671
- Issued
- Jan 7, 2026
- Status
- CLEAR
- Expires
- Jan 31, 2028
- Entity
- Corporation
- Surety
- Philadelphia Indemnity Insurance Company
- Bond Number
- PB10163406104
- Effective
- Dec 8, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Dec 4, 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 Black Diamond Custom Landscape licensed in California?
Yes. Black Diamond Custom Landscape holds California Contractors State License Board license number 1148671, which is active and in good standing. The license was first issued on January 7, 2026. It is valid through January 31, 2028.
What does Black Diamond Custom Landscape specialize in?
Black Diamond Custom Landscape is licensed for one CSLB classification: C-27 Landscaping Contractor.
Where is Black Diamond Custom Landscape headquartered?
Black Diamond Custom Landscape is headquartered at 3150 Birmingham Dr, Richmond, CA 94806, in Contra Costa County, California.
Does Black Diamond Custom Landscape have an active surety bond on file with CSLB?
Yes. Black Diamond Custom Landscape has an active California contractor surety bond filed with Philadelphia Indemnity Insurance Company.
Does Black Diamond Custom Landscape carry workers' compensation coverage?
Black Diamond Custom Landscape reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Black Diamond Custom Landscape's contractor license?
You can verify Black Diamond Custom Landscape's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1148671.
- WC coverage startsDec 4, 2025
- Bond activeDec 8, 2025
- License issuedJan 7, 2026
- License expiresJan 31, 2028
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