(a) "Employee" also means any individual who is an employee, pursuant to Section 2750.5 of the Labor Code, of a person who holds a valid state contractor's license pursuant to Chapter 9 (commencing with Section 7000) of Division 3 of the Business and Professions Code.(b) When subdivision (a) does not apply, "employee" shall also mean any individual who is an employee, pursuant to Section 2750.5 of the Labor Code, of a person who is required to obtain a valid state contractor's license pursuant to Chapter 9 (commencing with Section 7000) of Division 3 of the Business and Professions Code.Ca. Unemp. Ins. Code § 621.5