Choose safety signs by the message first, then by where they’re going and how long they need to stay legible. On site, the usual split is between warning signs, mandatory signs and prohibition signs, with the format changing if you need a simple board, a notice panel or something that stands up better in harsher conditions. The jobs that get called back are usually the ones where the message was right but the layout was wrong for the fixing or the viewing distance.
Fire Safety Sign - Fire Exit Right 400x150
Green fire exit sign with right arrow, 400 x 150mm PVC
Fire Safety Sign - Fire Exit Down 400x150
Green fire exit sign with down arrow, 400 x 150mm, non-adhesive PVC
Fire Safety Sign - Fire Exit Left 400x150
Rigid PVC fire exit sign with left arrow, 400 x 150mm
PVC Site Safety Sign - Site Safety Notice
Rigid PVC site safety notice, 800 x 600mm, non-adhesive
Uncommissioned Appliance/Installation Warning Notice Label
Warning notice label for uncommissioned appliances, 146x96mm
Hazard Safety Sign - Danger, Keep Out 200x300
Rigid PVC hazard sign: Danger, Keep Out (200 x 300mm)
Fire Safety Sign - Fire Exit Up 400x150
Green fire exit sign with up arrow, 400 x 150mm PVC
Hazard Safety Sign - Warning CCTV In Operation 148x210
148 x 210 mm rigid PVC CCTV warning sign, conforms to BS EN ISO 7010
Fire Safety Sign - Fire Door Keep Shut
Green fire exit sign with down arrow, 400 x 150mm, non-adhesive PVC
Spectrum Safety Sign No Smoking - 200X300MM
No smoking safety sign, 200 x 300 mm, self-adhesive semi-rigid PVC
Start with the space you’ve got and how the sign needs to be read. That usually decides the format before anything else. A tight doorway, fence run or busy wall needs a different layout to a longer notice point, and a sign that’s too small or crowded gets missed. After that, look at the message and where it’s going. Warning signs, mandatory signs and prohibition signs all do a different job, but the real call is whether you need something clear indoors or a tougher face for site use where scuffs and weather are part of the job.
The first split is usually between a single sign and a board. A lone sign works when you’ve got one clear instruction or warning. Safety sign boards make more sense when you need several messages in one place, such as a compound entrance or a busy welfare area.
Health and safety signs and workplace safety signs cover general rules and notices. Site safety signs and construction safety signs suit messages tied to the job itself. Trade safety signs sit between the two. They give you more room than a single plate, without the bulk of a full board.
Material and size usually come down to where the sign is going and how long it needs to stay clear.
For a short internal instruction, a simple board or rigid sign is usually enough. In exposed areas, you need a face that stays flat and readable, without curling or fading too quickly.
Bigger formats help where people are moving past at speed. They are wasted if wall space is tight or the message is short.
If one board needs to carry several notices, that is when Asset Tags or a notice board style starts to earn its keep. Keep Fire Safety separate where the spec needs its own clear message. Mixing it into general safety signs makes the job harder to read.
Once the main signs are sorted, the next call is what sits around them. If you are putting up a run of messages in one place, a board or panel keeps them together instead of scattering separate signs across the wall. A cleaner finish also stops the job looking patched together.
On bigger sites, the choice usually comes down to what is already nearby - storage, access points, or a line of notices that still needs to stay readable. At that point, safety signs stop being a one-off buy and become part of the rest of the setup.














