Excavation Contractor License Requirements 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 Your Excavation Contractor License in California

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

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 Overview

Age Requirement	18+ years old
Experience	Minimum 3 years of excavation and earthmoving experience.
Education	High school diploma or GED; heavy equipment operation training preferred
Background Check	Required

Fee Breakdown

Application Fee $140

License Fee $280

Exam Fee $140

Total Initial Cost $560

Renewal Fee (every 2 yrs) $195

Exam Information

Exam Name: Excavation Contractor Exam
Exam Provider: PSI Services
Exam Fee: $140

Insurance & Bonding

Insurance Requirements

General LiabilityWorkers Compensation

Minimum Coverage:$1,000,000 per occurrence / $2,000,000 aggregate

Surety Bond

A surety bond of $21,000 is required.

Reciprocity & Portability

California has license reciprocity agreements with the following states. This may allow you to transfer or expedite your license.

Arizona Louisiana Nevada North Carolina

Frequently Asked Questions

Do I need a license to work as a excavation contractor in California?

Yes, California requires a state license for excavation contractors. The license is issued by the California Contractors State License Board (CSLB). Working without a proper license can result in fines and legal penalties.

How much does a excavation contractor license cost in California?

The total initial cost for a excavation contractor license in California is approximately $560, which includes the application fee ($140), license fee ($280), and exam fee ($140). Renewal costs $195 every 2 years. You will also need a $21,000 surety bond.

What exam do I need to pass for a excavation contractor license in California?

You must pass the Excavation Contractor Exam, administered by PSI Services. The exam fee is $140.

How much experience do I need to become a licensed excavation contractor in California?

Minimum 3 years of excavation and earthmoving experience.

Can I use my excavation contractor license from another state in California?

California has reciprocity or endorsement agreements with select states, which may allow you to waive the trade exam. However, you will typically still need to pass the state business and law exam, submit an application, and meet all other requirements. Contact the California Contractors State License Board (CSLB) for specific details about transferring your license.