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Sign by-law pre-check · Ontario

Check a sign against the by‑law

What the published sign by-law allows at an address, with the source behind every number — early, while you are still estimating. Two short steps to an answer. Start with the location; add dimensions when you have them.

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Where is the sign going? Step 1 of 2

Start with the location. You do not need sign dimensions yet.

Choose an address suggestion to check available government maps. You can also type an address and select the municipality for a manual check, or leave the address blank to explore the general rules.

Not identified automaticallyToronto sign districts need a manual check in SignView. Automatic sign-district selection is not available here yet. Heritage map checks are separate.

Don’t know it? SignView — the sign-district map, not the zoning map ↗ — search your address there.

What is a sign district?

The map area or by-law category used to select sign rules. It may differ from zoning. Confirm the applicable category using the municipality’s map or written advice.

General explanation; local definitions and measurement rules control. Check Toronto’s source ↗

Tailor the report to your role (optional)

This changes the presentation and available report options, not the rules or calculation. You can change it after the check.

Toronto: we do the arithmetic. We have read the size and count rules out of the by-law, so we can calculate an area limit under your selected rule. Property applicability and other requirements still need confirmation. verified Sept 2026

Want to read it as written? Municipal Code Chapter 694 — Signs, General ↗ — consolidated 3 June 2024.

Which cities we can answer for 30 cities

We calculate your maximum

28

The size and count rules are in, so you get a number rather than a reading list.

We have some of the rules

1

Enough to steer a design conversation. Anything we have not confirmed shows amber — never green.

We can point you to the by-law, not the numbers

1

We hold the reference and the contacts. We would rather say that than guess.

Don’t see your city? Tell us which one you need — we add the ones people actually ask for.