What are the three categories of the CSL?

The three categories of the Massachusetts Construction Supervisor License (CSL) are Unrestricted, Restricted, and Specialized.

The Unrestricted category allows the holder to supervise any type of construction project without limitation. This license is intended for those who have a broad scope of knowledge and experience in various areas of construction.

The Restricted category, on the other hand, is designed for those who may be qualified to supervise certain types of projects but not all. This could include specific types of construction work that have particular requirements or limitations based on the license holder's training and expertise.

The Specialized category is intended for work that requires a higher level of specific knowledge or skills in a particular area of construction, such as carpentry, plumbing, or electrical work.

These categories provide a framework for ensuring that only qualified individuals take on certain types of construction projects, thereby protecting the public and ensuring construction standards are met.