San Francisco Concrete
concrete contractor in San Francisco, California 94109
- Rating
- 5.0 / 5.0 from 1 reviews
- Address
- 747 Geary St #402, San Francisco, CA 94109
- Open
- 7 days a week
- Website
- sanfranciscoconcrete.org/
- Service area
- San Francisco
- Phone
- (650) 409-9761
About
San Francisco Concrete is a concrete contractor serving San Francisco. The business is open seven days a week, 7 AM to 7 PM, and can be reached at (650) 409-9761. It holds a 5.0 rating from 1 Google review.
Service Area
Serving San Francisco.
Hiring a Concrete Contractor in San Francisco, California
In California, concrete contractors must hold a C-8 license issued by the Contractors State License Board (CSLB). Before hiring any contractor for concrete work, verify their license through the CSLB database at no cost. You can search by license number (found on their plastic pocket license) or by business name. This step protects you from unlicensed operators and reveals any complaints filed against the contractor.
Most concrete projects in San Francisco require a building permit from the city building department. California Building Standards Code requires a permit before a structure is erected, enlarged, altered, repaired, or improved. Code requirements vary by jurisdiction, so contact the San Francisco building department to confirm what your specific project needs. A licensed contractor can guide you through the permit process, but the responsibility starts with understanding your local requirements.
When you contact a contractor, ask to see proof of their current C-8 license and review their CSLB record for complaint history. Discuss whether permits are required for your project and clarify who will handle permit applications and fees. Get a written contract that details the scope of work, materials, timeline, and payment terms before work begins.
What license does a concrete contractor need in California?
Concrete contractors in California must hold a C-8 license from the Contractors State License Board (CSLB). [1]
How do I check if a contractor's license is valid?
Visit the CSLB online license check tool at cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx. You can search by license number or business name. The database also shows any complaints filed against the contractor. [4]
Do I need a building permit for a concrete project in San Francisco?
According to California Building Standards Code, a permit is required before most structures are erected, enlarged, altered, repaired, or improved. Contact the San Francisco building department to confirm what your specific project requires. [3]
Who is responsible for obtaining the building permit?
It depends on your agreement with the contractor. Clarify in writing before work begins whether the contractor will handle the permit application or if you will. Either way, check with your local building department first to know what permits are needed. [3]
What should I ask a concrete contractor before hiring?
Ask to see their C-8 license, request permission to check their CSLB record for complaints, confirm whether your project needs a permit and who will handle it, and get everything in a written contract before work starts. [1, 2, 3, 4]
Sources
- California CSLB — licensing classifications (read 2026-09-21)
- California CSLB — hire a licensed contractor (read 2026-09-21)
- California CSLB — do I need a building permit? (read 2026-09-21)
- California CSLB — check a license (read 2026-09-21)
Contact Information
Address: 747 Geary St #402, San Francisco, CA 94109
Phone: (650) 409-9761
Business Hours
| Monday | 7 AM – 7 PM |
|---|---|
| Tuesday | 7 AM – 7 PM |
| Wednesday | 7 AM – 7 PM |
| Thursday | 7 AM – 7 PM |
| Friday | 7 AM – 7 PM |
| Saturday | 7 AM – 7 PM |
| Sunday | 7 AM – 7 PM |