At Surrey Shop Signs, we are proud to be one of the leading office signage manufacturers in the UK, especially when it comes to our popular custom outdoor office signs. External office signage is one of the most important types of signage a business can invest in. Once you’ve decided to invest in outdoor signage for your office, the next question is usually: what should it actually be made of? There’s more choice here than most people expect, and the right answer really depends on your building, your budget and the look you’re going for. Here’s a rundown of the main options and where each one tends to shine.
Metal Signage for a Premium, Durable Finish
Metal letters and logos are a popular choice for office exteriors because they weather beautifully and carry an instant sense of quality. Brushed steel gives a modern, understated look that suits corporate and professional settings, while options like bronze or copper tones bring warmth to a building entrance. Custom metal signs are built to withstand years of British weather without losing their finish, which makes them a genuinely long-term investment for your building’s exterior.
Illuminated Signage for Round-the-Clock Visibility
If your office sees visitors, deliveries or late finishers after dark, illumination is worth serious consideration. LED-lit logos and lettering keep your branding visible well into the evening and through the darker autumn and winter months, and modern LEDs are efficient enough that running costs stay low. Illuminated signs can be face-lit for a bold, glowing logo or halo-lit for a softer backlit glow around each letter — both create a striking, memorable entrance.
For businesses that want something a little more distinctive, LED and acrylic illuminated logo signage offers a clean, contemporary alternative to traditional lit boxes, and works particularly well for tech, creative and design-led companies.
Acrylic and Glass for a Sleek, Modern Look
Acrylic and glass signage bring a contemporary, minimalist feel that suits offices with a lot of glazing or a modern architectural style. These materials catch and reflect natural light beautifully during the day, and they pair well with either raised lettering or printed graphics. Glass signs and acrylic plaques are especially popular for reception areas and building entrances where a polished, professional finish is the priority.
Building Letters for Maximum Impact
For offices on a prominent building or with signage visible from a distance, large-format building letters make a genuine statement. These are ideal for head offices, business parks and any location where you want your brand to be recognisable from the road. They’re a great way to anchor your identity to a specific site, especially if you’ve invested in a landmark building.
Hanging and Projecting Signs for Pedestrian Visibility
If your office is on a high street or a pedestrian route rather than a car-facing site, a hanging or projecting sign can be far more effective than flat wall signage, since it’s visible to people walking along the pavement in both directions. Hanging signs can be made to almost any shape, so they’re also a nice opportunity to bring a bit of personality and craftsmanship to your branding.
RX London estimates that a well-designed façade and entrance can enhance rental rates by £20–£30 per square foot in core Central London locations, underlining how much commercial weight exterior presentation carries.
Choosing What’s Right for Your Building
There’s no single “best” material — it comes down to your building type, budget, how visible you need to be, and the tone you want to set. A quick site survey usually makes the right choice obvious, and it’s something our design team is always happy to help with, whether you already know exactly what you want or you’re starting from scratch.