Optimal Waterproofing & Concrete Restoration INC, B General Building Contractor in El Cajon, CA
Optimal Waterproofing & Concrete Restoration INC operating as a corporation holds an active California contractor license (CSLB #1070039), valid through Oct 31, 2026. First issued in 2020, the license has been on the CSLB roster for 6 years. It carries 3 CSLB classifications: B General Building Contractor, C-61/D-6 Concrete-Related Services Contractor, and C-61/D-12 Synthetic Products Contractor. Records show an active surety bond on file with Business Alliance Insurance Company and active workers' compensation coverage from Pie Insurance Company (the). The business is based in El Cajon, in San Diego County, California.
- License Number
- 1070039
- Issued
- Oct 20, 2020
- Status
- CLEAR
- Expires
- Oct 31, 2026
- Entity
- Corporation
- Surety
- Business Alliance Insurance Company
- Bond Number
- G19033210014
- Effective
- Aug 20, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Pie Insurance Company (the)
- Policy Number
- WCPI3557130000
- Effective
- Mar 5, 2026
- Expires
- Mar 5, 2027
This contractor warrants a closer look before contracting:
- License expires in 57 days
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Optimal Waterproofing & Concrete Restoration INC licensed in California?
Yes. Optimal Waterproofing & Concrete Restoration INC holds California Contractors State License Board license number 1070039, which is active and in good standing. The license was first issued on October 20, 2020. It is valid through October 31, 2026.
What does Optimal Waterproofing & Concrete Restoration INC specialize in?
Optimal Waterproofing & Concrete Restoration INC is licensed for 3 CSLB classifications: B General Building Contractor, C-61/D-6 Concrete-Related Services Contractor, and C-61/D-12 Synthetic Products Contractor.
Where is Optimal Waterproofing & Concrete Restoration INC headquartered?
Optimal Waterproofing & Concrete Restoration INC is headquartered at 1175 Avocado Ave Suite 101-201, El Cajon, CA 92020, in San Diego County, California.
Does Optimal Waterproofing & Concrete Restoration INC have an active surety bond on file with CSLB?
Yes. Optimal Waterproofing & Concrete Restoration INC has an active California contractor surety bond filed with Business Alliance Insurance Company.
Does Optimal Waterproofing & Concrete Restoration INC carry workers' compensation coverage?
Yes. Optimal Waterproofing & Concrete Restoration INC carries active workers' compensation coverage through Pie Insurance Company (the).
How do I verify Optimal Waterproofing & Concrete Restoration INC's contractor license?
You can verify Optimal Waterproofing & Concrete Restoration INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1070039.
- License issuedOct 20, 2020
- Bond activeAug 20, 2025
- WC coverage startsMar 5, 2026
- License expiresOct 31, 2026
- WC expiresMar 5, 2027
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