When you need a permit
Planning a construction project or modifying your property in Wrenford? You will likely need a building permit. This permit confirms that your work complies with the Ontario Building Code and local zoning regulations. It safeguards your investment and ensures the safety of your household.
Before breaking ground, determine if your project requires a development permit or a zoning variance. You can verify this by consulting Zoning By-law 2016-040 or speaking with a planner at Planning & Development.
Projects that usually require a permit
- New detached garages, sheds, or accessory buildings exceeding 10 square metres
- Construction of a new single-family home, duplex, or triplex
- Adding an extension, sunroom, or additional storey to your residence
- Interior renovations involving structural wall changes or updates to plumbing and electrical systems
- Decks positioned more than 60 centimetres above ground level
- Enclosed or covered deck structures
- In-ground swimming pools and hot tubs (an electrical permit is also required)
- Creating or converting a secondary suite or basement apartment
- Erecting a fence taller than 2.1 metres
- Installation of solar panels or wind turbines
- Changing the designated use of a space, such as converting a garage into a rental unit
Projects that usually do not require a permit
- Painting or replacing the siding on your home
- Upgrading flooring, cabinets, or window units
- Constructing a small deck less than 60 centimetres in height
- Installing a fence under 2.1 metres tall
- Swapping a hot tub for a similar model (an electrical permit may still apply)
- Minor repairs, such as replacing a single roof shingle or fixing a leaky pipe
How to apply
Once you have determined that a permit is necessary, you must submit an application to the Planning & Development department. You can file your application online via the City's portal or in person at Wrenford City Hall.
You will need to provide site plans, building elevations, and engineering details where applicable. The Chief Building Official, Wendy Szabo, and the planning team will review your plans to ensure they comply with the Ontario Building Code and the Official Plan.
After your application is approved and fees are settled, you will receive your permit. You must display the approved permit and drawings at your work site. All contractors must also book separate trade permits for plumbing, electrical, and gas work.
Inspections and final approval
Construction must be halted for inspections at key stages. The Building inspections page lists every required check, from foundation to framing to final occupancy. You can book inspections online or by calling 519-555-0101.
If you need help figuring out if your project needs a permit, contact the Planning & Development office at 519-555-0100 or email [email protected]. You can also visit the Building Permits page for checklists and fee schedules.