All buildings in Ontario must meet the Building Code as well as regional ordinances. You can hire a building inspector to evaluate your commercial or industrial building prior to renovation so that you have an idea of what changes are needed. When applying for a building permit, the municipality will also ensure that your project complies with the Building Code, local zoning bylaws, and other applicable legislation. Some projects may qualify for clauses under Part 11 of the Ontario Building Code, which have less stringent requirements than a new construction.