When you need a fire safety permit
You need a fire safety permit when you build, renovate, or change the use of a building. You may also need one if you host a public event, film a movie, or install fire protection systems. Wrenford Fire Rescue Services reviews your plans to make sure the building meets the Ontario Building Code and fire safety standards.
Who needs a permit?
- Homeowners: New builds, additions, secondary suites, decks, and hot tubs.
- Businesses and property owners: Commercial renovations, change of use, new construction, and temporary events.
- Event organizers: Public gatherings in parks, community halls, or private venues.
How to apply
Applications are reviewed by the fire prevention office at Fire Station 1. You can submit your application online through the Wrenford ePermit Portal or drop off a paper form at the front desk.
Processing takes 10 business days after we receive a complete application. If plans are missing or unclear, we will issue a Request for Information notice, which pauses the review clock until you reply.
Documents you must upload
- Completed Fire Safety Permit Application form
- Site plan showing property lines, setbacks, and all structures
- Landowner authorization form
- Fire safety plan (drawn by a qualified engineer or architect)
- Building plans and floor layouts
Residential projects that are single detached homes or duplexes under three storeys do not need a full fire safety plan. A standard building permit is enough.
Fire safety inspections
Once your permit is approved, you must book inspections as construction moves forward. Use the Wrenford Permit Portal to schedule visits. Give us at least two business days' notice.
- Pre-construction: Check site access and fire lane placement.
- Fire protection systems: Sprinkler, alarm, and suppression equipment installation.
- Final inspection: Before you occupy the building or host an event.
If work fails inspection, we will issue a Notice of Correction. You must fix the issue and book a re-inspection. Re-inspection fees apply under By-law 2025-151.
Residential lockbox permit
Store your home or business keys in a secure lockbox on the property. This lets firefighters and rescue workers enter quickly during an emergency without breaking doors or windows. The lockbox permit is free. Drop off the application at Fire Station 1, and a technician will install the box within five business days.
Contact the fire prevention team
For questions about your project, permit status, or required documents, reach out to the fire prevention office.
Fire Station 1 (Headquarters)
210 Water Street, Wrenford, ON N4Q 1A6
519-555-0115
Monday to Friday, 8:30 a.m. to 4:30 p.m.
Deputy Fire Chief Simon Hartley oversees the fire prevention program. General inquiries can go to [email protected].