Any structure over 10 sq.m. (107 sq.ft.).

Any addition to a structure, regardless of the size of the addition.

Interior alterations for non-residential units.

Interior alterations for residential units if; a bedroom is created, a garage is converted to living space, a seasonal room converted to a year round use, a new dwelling unit is being created, etc.

Installation of solid fuel appliances (i.e. woodstoves and fireplaces)

Any structural changes or repairs.

A new entrance

A new window/door opening or a larger window/door in width.

A deck

A shed over 10 sq.m. (107 sq.ft)

Adding new dormers.

Enclosing a porch.

Any change of use to a greater hazard (see O.B.C. 2.4.1.2).

Signs installed on an exterior building face or roof.

Free standing signs.

Any installation or alteration of a plumbing system (water supply, drain, waste or vent).

Converting from a well or septic to Town water or sanitary sewer.

Not Certain if you need a permit?

Contact the Building Department at (519) 842-9200 with details of the  work you're planning. Our staff will be able to assist you in determining if a  permit is required.