Depth Concrete Inc.
concrete contractor in San Francisco, California
- Rating
- 5.0 / 5.0 from 4 reviews
- Open
- 6 days a week
- Website
- depthconcreteinc.net/
- Service area
- San Francisco
- Phone
- (510) 830-6573
About
Depth Concrete Inc. serves San Francisco with a 5.0 rating across 4 reviews. The business operates Monday through Friday from 5:30 AM to 5 PM, and Saturday 9 AM to 5 PM. You can reach them at (510) 830-6573 or visit their website at http://depthconcreteinc.net/.
Service Area
Serving San Francisco.
Hiring a Concrete Contractor in San Francisco, California
In California, concrete contractors must hold a state license. The Contractors State License Board (CSLB) classifies concrete work under the C-8 category. Before hiring, verify the contractor's license through the CSLB online database at cslb.ca.gov—search by license number or business name to confirm their status and review any complaint history.
Most concrete projects in San Francisco require a building permit from the city's building department. Code requirements vary, so confirm with your local building department whether your specific project—whether a driveway, patio, slab, or foundation—needs a permit before work begins. A licensed contractor should advise you on permit requirements for your area.
When comparing contractors, ask about their licensing status, experience with your type of project, and timeline for curing. Request references and review their contract carefully, including scope of work, payment terms, and start and completion dates.
What license does a concrete contractor need in California?
Concrete contractors in California are classified as C-8 contractors and must hold a valid state license from the CSLB. You can verify a contractor's license status online at the CSLB website. [1]
How do I check if a concrete contractor is licensed?
Visit cslb.ca.gov and use their online license-check tool. You can search by contractor license number, business name, or the owner's name. The database shows the license status and any complaint disclosure information. [4]
Do I need a building permit for concrete work in San Francisco?
According to California Building Standards Code, most construction work requires a permit from your local building department before starting. San Francisco has its own building department with specific code requirements. Contact your local building department to confirm what your project needs. [3]
What should I ask a concrete contractor before hiring?
Verify their CSLB license status, ask about their experience with your project type, request references, confirm the project timeline and curing schedule, and get a detailed written contract that specifies scope, payment, and start and completion dates. [2]
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
Business Hours
| Monday | 5:30 AM – 5 PM |
|---|---|
| Tuesday | 5:30 AM – 5 PM |
| Wednesday | 5:30 AM – 5 PM |
| Thursday | 5:30 AM – 5 PM |
| Friday | 5:30 AM – 5 PM |
| Saturday | 9 AM – 5 PM |
| Sunday | Closed |