Most businesses in Ontario that employ workers (including family members and sub-contractors) must register with the WSIB within 10 days of hiring their first full- or part-time worker.
Registering with the WSIB provides workplace insurance coverage for all of your workers and gives you access to experts in health and safety for your business sector.
There are a few industries that do not have to register, and even if your company is one of them, you can still choose to insure your workers through the WSIB.