Contract for service, also referred to as a principal-contractor relationship, is where a business or individual provides labour services, which may involve the use of equipment, to another business or individual on a contract basis in return for a monetary amount.
Contract of service, also referred to as an employer-employee relationship, is where an individual is hired by a business or individual on a full-time, part-time, or casual basis in return for wages or a salary.
Contractor or subcontractor means a business or individual hired under a contract for service by another business or individual and can be present in all industries.
Employer means any person, association or body that hires one or more workers on a full-time, part-time, casual, seasonal or contract basis.
Principal means any person, association or body that hires a contractor. Principals are considered employers.
Worker is a person who has entered into a contract of or for service, written or oral, expressed or implied, and includes:
- A learner.
- A member of a municipal volunteer fire brigade.
- A director of a corporation who reports earnings on a T4.
- A contractor (including a director receiving assessable earnings reported on a T4A and T5018), and
- Any person who is considered to be a worker by the Board.