GTA / Free address check

Check windows / doors rules
for your address.

Your project is selected. Match an address to open the applicable published municipal guidance. Toronto may also have mapped property information.

Project selectedWhitby · Windows / doorsWe’ll confirm the municipality from the address you select.

We'll keep your windows / doors project and confirm the actual municipality from your address.

GTA coverage & address data

Toronto includes mapped property zoning. Peel, Durham and Oakville use public municipal or regional address data; other current GTA cities can still route by municipality while exact civic-address validation is added.