Thorold Sign By-law (Full Guide): Permits, Sizes, A-Frames, Windows, Election Rules

Thorold’s Sign By-law 44-2018 outlines detailed zone-based tables and portable sign controls. Use this guide to interpret the by-law and coordinate signs along Pine Street, Highway 58, and the Confederation Heights corridor.

Remember the Niagara Region overlay

Pine Street (Regional Road 67), Merrittville Highway (Regional Road 50), and Highway 20 corridors fall under Niagara Region Sign By-law 122-2013. Secure Region approval when your sign is within the Regional right-of-way.

Permit basics

By-law 44-2018 requires permits for freestanding, fascia, awning, canopy, portable, and illuminated signs. Submit scaled drawings, site plans, structural details, and property owner authorization. Heritage-designated properties may trigger Heritage Advisory Committee review.

A-frame / sandwich board rules

Portable sign regulations control A-frames and mobile signs. Maintain clear pedestrian routes along Front Street and Pine Street, avoid encroaching on municipal boulevards without approval, and respect duration limits set in the by-law.

Window & fascia sign rules

Fascia sign area ties back to building frontage by zone (neighbourhood commercial, highway commercial, industrial). Ensure mounting hardware meets Building Code and that illuminated signage avoids spillover onto residential properties.

Portable / temporary / lawn signs

Portable signs require permits and defined display windows. Construction signs are permitted temporarily during active development but must be removed within the timelines noted in the by-law once occupancy is achieved.

Digital / EMC rules

Electronic message centres must maintain static copy, avoid flashing, and dim in evening hours. Provide manufacturer specs showing automatic dimming capability when applying.

Billboards / third-party signs

New billboards undergo thorough Planning review and are limited to specific commercial corridors. Maintain separation distances from existing billboards and avoid sensitive land uses.

Election sign rules

Election signage follows Municipal Elections Act timing and must avoid City property, parks, and medians. Remove within seven days after the vote. Region approvals are still required for Regional road allowances.

Enforcement & removal

Bylaw staff can remove non-compliant portable signs or signage that obstructs sightlines. Costs associated with removal are billed to the sign owner.

Regional roads overlay

Signs along Pine Street, Highway 58, Merrittville Highway, and Highway 20 require Niagara Region approval. Submit Region drawings and setbacks along with your City application.

Local FAQs

Can I put an A-frame on Front Street without a permit?

No—portable signs require permits and must remain on private property unless you have an encroachment agreement that maintains pedestrian clearance.

How much fascia sign area do I get?

The by-law provides frontage-based calculations by zone. Prepare your frontage measurement and consult Schedule tables to size your sign correctly.

Are trailer-mounted mobile signs allowed year-round?

Trailer-mounted signs are restricted to defined campaigns with start/end dates and must not obstruct sightlines at driveways or intersections.

Do I need Region approval for Merrittville Highway signs?

Yes—Merrittville Highway is a Regional road. Include Niagara Region’s sign permit application with your submission.

Thorold permit partner for signage projects

We help builders and small businesses in Thorold produce compliant drawings, pull permits, and install signage—including Region coordination for Merrittville Highway and Highway 58.