Rock Hard Effex INC, C-8 Concrete Contractor in Simi Valley, CA
Rock Hard Effex INC operating as a corporation holds an active California contractor license (CSLB #901943), valid through Sep 30, 2026. First issued in 2007, the license has been on the CSLB roster for 19 years. It carries 3 CSLB classifications: C-8 Concrete Contractor, C-29 Masonry Contractor, and C-61/D-12 Synthetic Products Contractor. Records show an active surety bond on file with Atlantic Specialty Insurance Company and active workers' compensation coverage from Pie Insurance Company (the). The business is based in Simi Valley, in Ventura County, California.
- License Number
- 901943
- Issued
- Aug 14, 2007
- Status
- CLEAR
- Expires
- Sep 30, 2026
- Entity
- Corporation
- Surety
- Atlantic Specialty Insurance Company
- Bond Number
- 800233600
- Effective
- Dec 22, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Pie Insurance Company (the)
- Policy Number
- 1576275
- Effective
- Oct 7, 2024
- Expires
- Oct 7, 2026
This contractor warrants a closer look before contracting:
- License expires in 66 days
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Rock Hard Effex INC licensed in California?
Yes. Rock Hard Effex INC holds California Contractors State License Board license number 901943, which is active and in good standing. The license was first issued on August 14, 2007. It is valid through September 30, 2026.
What does Rock Hard Effex INC specialize in?
Rock Hard Effex INC is licensed for 3 CSLB classifications: C-8 Concrete Contractor, C-29 Masonry Contractor, and C-61/D-12 Synthetic Products Contractor.
Where is Rock Hard Effex INC headquartered?
Rock Hard Effex INC is headquartered at 3138 Hilldale Ave, Simi Valley, CA 93063, in Ventura County, California.
Does Rock Hard Effex INC have an active surety bond on file with CSLB?
Yes. Rock Hard Effex INC has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.
Does Rock Hard Effex INC carry workers' compensation coverage?
Yes. Rock Hard Effex INC carries active workers' compensation coverage through Pie Insurance Company (the).
How do I verify Rock Hard Effex INC's contractor license?
You can verify Rock Hard Effex INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=901943.
- License issuedAug 14, 2007
- WC coverage startsOct 7, 2024
- Bond activeDec 22, 2025
- License expiresSep 30, 2026
- WC expiresOct 7, 2026
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