First Aid Station Signs Ontario
Make your first-aid supplies easy to find. WSIB explains when a kit should be visible or marked, and we can quote a sign for your location.
Ontario Regulation 1101 · WSIB guidance checked September 2026
Request a first-aid station sign sized for your workplace.
Tell us where the kit or station is located and how far away the marking needs to be seen. We will confirm the size, material and wording before quoting.
WSIB says stations must be easy to find and kits should be visible or marked. It does not prescribe one purchased sign for every location.
First Aid Station Sign
Tell us the location, preferred dimensions and installation surface.
Source-Checked Ontario Requirements
Businesses covered by the Workplace Safety and Insurance Act must follow Ontario Regulation 1101 — First Aid Requirements. WSIB says stations must be easy to find and first-aid kits should be visible or marked with a sign identifying their location. A specific sign is not prescribed for every workplace.
The Workplace Safety and Insurance Board (WSIB) administers Regulation 1101. Confirm kit contents, training and placement against current WSIB guidance for your worker count and site.
Key Requirements at a Glance
- ✓Easy to find: A visible kit may not need a separate sign; a sign can identify a kit that would otherwise be hard to locate.
- ✓Accessible location: The station must be easy to reach during an emergency — not locked behind doors or obstructed.
- ✓Scaled to workforce: Kit contents and first-aid training depend on the workplace and worker count. Confirm the correct setup with WSIB.
- ✓Off-site work: WSIB says first-aid requirements also apply at off-site work locations.
- ✓Employer responsibility: Keep first-aid supplies accessible and in good condition; review station placement as the workplace changes.
Authoritative source: WSIB's current First Aid Program guidance and its linked Regulation 1101. Read WSIB guidance →
Sign Formats by Workplace Type
WSIB does not prescribe a universal sign dimension. These are examples for choosing a visible marking, not legal sizes. Confirm placement with your workplace health and safety representative.
| Workplace Type | Recommended Sign Format | Suggested Material |
|---|---|---|
| Construction / outdoor sites | Weather-resistant aluminium sign, 25 cm × 30 cm or larger | Aluminium with outdoor vinyl |
| Indoor manufacturing / warehouse | Wall-mounted sign, clearly visible from the work floor | Coroplast or aluminium |
| Office / retail workplace | Compact sign near first-aid cabinet | Coroplast or self-adhesive vinyl |
| Mobile / vehicle kit | Durable label affixed to the kit or vehicle storage | Premium outdoor vinyl |
| Construction trailer / site office | Sign on or above the first-aid box, visible on entry | Aluminium or coroplast |
Why Clear Marking Matters
In a workplace emergency, workers need to locate first-aid supplies quickly. WSIB advises that stations be easy to find and that kits be visible or marked with a sign identifying their location.
Check whether workers can spot the kit from their work area. If not, a clear sign can help; keep the kit stocked and accessible as well.
What Makes a Useful Station Sign
- ✓Recognisable design: Green with a white cross is a familiar first-aid marker, though WSIB does not require that exact colour for every site.
- ✓Suitable material: Tell us whether the sign is indoors or outdoors so the quote can match the installation surface.
- ✓Legible at distance: Sign sized to be readable from across the work area — confirm sizing with your health and safety committee.
- ✓Mounting options: Wall-mount holes on aluminium signs; coroplast available for temporary or seasonal installations.
This page is general guidance, not a legal compliance determination. Confirm first-aid supplies, training and station placement against current WSIB guidance and Regulation 1101 for your workplace.
First Aid Station Signs
Custom quote — Ships 1-2 business days
Outfitting multiple stations or a full facility?
Multi-pack first-aid station signs for facilities with several work areas or floors — order a pack and cover every station at once.
Frequently Asked Questions
Are first-aid station signs required under Ontario law?
Not necessarily. WSIB says kits should be visible or marked with a sign identifying their location; it does not prescribe a purchased sign for every station.
What colour is a first-aid sign in Ontario?
Green with a white cross is a familiar first-aid identifier. Confirm any site-specific standards with your health and safety representative.
Who enforces first-aid requirements in Ontario?
The WSIB administers Regulation 1101 under the Workplace Safety and Insurance Act.
Can I use a first-aid sign outdoors or on a vehicle?
WSIB says first-aid requirements also apply at off-site work locations. Tell us the mounting surface and exposure so we can recommend a sign material in your quote.
Next step
Shop compliance products
Every product is tied to the regulation it serves, proofed before production, and ships Canada-wide.