The Contractors State License Board (CSLB) is pleased to announce that the 2025 edition of the California Contractors License Law and Reference Book (Law Book) is now available.

This essential resource is a must-have for contractors, industry professionals, and anyone seeking a comprehensive understanding of California’s construction laws and regulations.

The updated edition includes the latest changes to contractor laws, such as those effective January 1, 2025, and provides detailed information on licensing requirements, business practices, and consumer protections. The Law Book also includes helpful insights into how contractors can remain compliant and operate successfully in California’s regulated construction industry.

The 2025 print edition can be purchased online or by calling (877) 394-8826. The price is $58.00 plus tax, shipping, and handling. The Law Book can be viewed or downloaded as a PDF directly on the CSLB website for no cost.

Contractors are encouraged to take advantage of this updated resource to ensure they stay informed about the laws that impact their business.