Wayfinding Signage Mistakes That Confuse Customers (and How to Fix Them)
Good wayfinding signage is one of those things nobody notices when it’s done well — and everybody complains about when it isn’t. If visitors are wandering around your car park, doubling back in your reception area, or asking staff “where’s the toilet?” five times a day, the problem usually isn’t your visitors. It’s your signage.
Wayfinding signage covers the directional signs, maps, totems and floor graphics that guide people through a building, site or campus. When it works, people move confidently from A to B without thinking about it. When it doesn’t, it creates frustration, wastes staff time, and in some cases creates genuine safety and accessibility issues.
In this guide, we’ll walk through the most common wayfinding signage mistakes we see across offices, retail units, healthcare sites and mixed-use developments — and what to do instead.
1. Starting With Signs Instead of a Journey Map
The single biggest mistake is designing individual signs before mapping the actual journeys people take through your space.
Effective wayfinding signage starts with the visitor’s perspective: where do they arrive, what are they trying to find, and what decision points do they hit along the way? Without this groundwork, businesses end up with signs that look good individually but fail to form a coherent path.
The fix: Walk the most common visitor journeys yourself — arrival, reception, meeting rooms, toilets, fire exits, car park exit — and note every decision point. Each decision point needs a sign; everywhere else, signage is optional.
2. Inconsistent Terminology
“Reception” on one sign, “Front Desk” on another, and “Welcome” on a third sounds minor but it forces visitors to second-guess whether all three signs refer to the same place.
The same applies to numbering systems, department names, and even arrow styles. Inconsistency is one of the most common issues found during a wayfinding signage mistakes review, and it’s almost always invisible to staff who already know the building.
The fix: Create a simple terminology and naming document before any signs are produced, and apply it consistently across every sign, floor plan and digital directory.
3. Too Much Information on One Sign
Cramming every destination onto a single sign feels efficient, but it overwhelms visitors — especially at speed, in a car, or when they’re already stressed (think hospital car parks or busy retail sites).
The fix: Prioritise. At each decision point, show only the destinations relevant to that specific junction. Use hierarchy — larger text and top positioning for primary destinations, smaller text below for secondary ones.
4. Poor Placement and Sightlines
A perfectly designed sign is useless if it’s positioned where nobody looks. Common placement issues include:
- Signs mounted too high or too low for the typical sightline
- Signage placed after a junction rather than before it
- Signs obscured by trees, vehicles, pillars or other signage
- Exterior signage with no consideration for approach speed (a sign readable on foot may be illegible from a moving car)
The fix: Test sign placement at the speed and angle people will actually be moving, walking pace in a corridor, vehicle speed in a car park, wheelchair-height in accessible routes.
5. Ignoring Accessibility Requirements
Wayfinding signage that only works for sighted, mobile, English-speaking visitors excludes a significant proportion of users. Common accessibility gaps include:
- No tactile or Braille signage at key points
- Insufficient colour contrast between text and background
- Text-only signage with no pictograms or symbols
- Signage mounted outside the recommended height range for wheelchair users
The fix: Build accessibility into the brief from the start, not as an afterthought. Pictogram-based signage, high-contrast colour schemes and correctly positioned tactile signage benefit all visitors, not just those with specific access needs.
6. Using the Wrong Materials for the Environment
Wayfinding signage that looks crisp on day one but fades, peels or becomes illegible within a year creates ongoing confusion and ongoing cost.
Outdoor totems need UV-stable materials and weatherproof fixings. High-traffic indoor signage (corridors, stairwells) needs scratch- and impact-resistant finishes. Signage near washrooms or kitchens needs to handle moisture and cleaning chemicals.
The fix: Match materials to environment from the outset rather than retrofitting. A slightly higher upfront spec almost always costs less than replacing signage every 18 months.
7. Treating Wayfinding as a One-Off Project
Buildings change. Departments move, new tenants arrive, car parks get reconfigured but wayfinding signage often doesn’t keep pace, leading to signs that actively point people in the wrong direction.
The fix: Choose modular signage systems that allow individual panels or inserts to be updated without replacing the whole sign, and schedule periodic wayfinding reviews, particularly after any layout change.
Getting Wayfinding Signage Right From the Start
Most wayfinding signage mistakes come down to the same root cause: designing signs in isolation rather than designing a journey. A short site survey and journey-mapping exercise at the outset typically costs far less than the disruption (and replacement signage) caused by getting it wrong.