Excavation Contractor License in California
Everything you need to know about getting your excavation contractor license in California. A state license is required.
California Note: CSLB A General Engineering Contractor or C-12 Earthwork classification.
How to Get Licensed: Step by Step
Meet Basic Requirements
Be at least 18 years old with a valid ID. Pass a background check.
Complete Education
High school diploma or GED; heavy equipment operation training preferred
Gain 3 Years of Experience
Minimum 3 years of excavation and earthmoving experience.
Pass the Excavation Contractor Exam
Register with PSI Services and pass the required licensing exam.
Obtain Insurance & Bonding
Secure General Liability, Workers Compensation insurance and a $21,000 surety bond.
Submit Application
Apply to the California Contractors State License Board (CSLB). Pay the application and license fees.
Requirements
| Age Requirement | 18+ |
| Experience | 3 years — Minimum 3 years of excavation and earthmoving experience. |
| Education | High school diploma or GED; heavy equipment operation training preferred |
| Background Check | Required |
Fee Breakdown
Exam Information
- Exam Name
- Excavation Contractor Exam
- Provider
- PSI Services
- Exam Fee
- $140
Insurance & Bonding
Insurance Requirements
Required Types:
- General Liability
- Workers Compensation
Minimum Coverage:
$1,000,000 per occurrence / $2,000,000 aggregate
Surety Bond
A surety bond of $21,000 is required.
License Reciprocity
California has reciprocity agreements with the following states. This typically means the trade exam may be waived, but you'll still need to meet other state requirements.
Frequently Asked Questions
Do I need a license to work as a excavation contractor in California?
How much does a excavation contractor license cost in California?
How long does it take to get a excavation contractor license in California?
Is there a excavation contractor exam in California?
Does California have reciprocity with other states for excavation contractor licenses?
Last verified: March 4, 2026
Information sourced from California Contractors State License Board (CSLB). Always verify directly with the licensing authority for the most current requirements.
See something inaccurate?
Licensing requirements change frequently. If you notice outdated or incorrect information about California Excavation Contractor License, please let us know.