K-1 Interlocking Pavers, B General Building Contractor in El Sobrante, CA
K-1 Interlocking Pavers operating as a corporation holds an active California contractor license (CSLB #1138301), valid through Jun 30, 2027. First issued in 2025, the license has been on the CSLB roster for 1 year. It carries 2 CSLB classifications: B General Building Contractor and C-61/D-6 Concrete-Related Services Contractor. Records show an active surety bond on file with North River Insurance Company (the) and active workers' compensation coverage from Great American Alliance Insurance Company. The business is based in El Sobrante, in Contra Costa County, California.
- License Number
- 1138301
- Issued
- Jun 3, 2025
- Status
- CLEAR
- Expires
- Jun 30, 2027
- Entity
- Corporation
- Surety
- North River Insurance Company (the)
- Bond Number
- 04CF641961
- Effective
- Feb 20, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Great American Alliance Insurance Company
- Policy Number
- WCF48263000
- Effective
- Mar 11, 2026
- Expires
- Mar 11, 2027
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 K-1 Interlocking Pavers licensed in California?
Yes. K-1 Interlocking Pavers holds California Contractors State License Board license number 1138301, which is active and in good standing. The license was first issued on June 3, 2025. It is valid through June 30, 2027.
What does K-1 Interlocking Pavers specialize in?
K-1 Interlocking Pavers is licensed for 2 CSLB classifications: B General Building Contractor and C-61/D-6 Concrete-Related Services Contractor.
Where is K-1 Interlocking Pavers headquartered?
K-1 Interlocking Pavers is headquartered at 700 Santa Maria Rd, El Sobrante, CA 94803, in Contra Costa County, California.
Does K-1 Interlocking Pavers have an active surety bond on file with CSLB?
Yes. K-1 Interlocking Pavers has an active California contractor surety bond filed with North River Insurance Company (the).
Does K-1 Interlocking Pavers carry workers' compensation coverage?
Yes. K-1 Interlocking Pavers carries active workers' compensation coverage through Great American Alliance Insurance Company.
How do I verify K-1 Interlocking Pavers's contractor license?
You can verify K-1 Interlocking Pavers's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1138301.
- Bond activeFeb 20, 2025
- License issuedJun 3, 2025
- WC coverage startsMar 11, 2026
- WC expiresMar 11, 2027
- License expiresJun 30, 2027
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