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Built-up 3D letters · Greater London

Built-up 3D letters in Greater London

One process, applied the same way in every corner of Greater London: that is how Smart Signs handles built-up 3D letters. We look at the site or vehicle, check the rules that apply in England, prepare a scaled design for you to approve and fix the price in writing before arranging production and fitting.

From £55 per letter + VAT · UK guide price
Brushed stainless steel 3D letters 'HARBOUR & CO' on a rendered wall beside a glass office entrance.

Built-up letters are three-dimensional letters fabricated, usually from metal sheet, with a face and returns joined into a hollow letter typically 50–100 mm deep, then fixed to a wall or sign on locators.

Why choose built-up 3D letters in Greater London?

  • For an office building on the edge of central London with plain brick or cladding, brushed stainless letters read clearly from the car park.
  • Business park tenants in central London who mount letters on a shared entrance canopy should check the landlord's signage rules first.
  • Showrooms and dealerships around central London can use large painted aluminium letters in brand colours on high walls seen from a passing road.

Guide prices in Greater London

Guide prices start from £55 and go up to £165 per letter, exclusive of VAT. The breakdown below shows where different sizes and options sit. Nothing is final until we have measured up or checked your artwork and sent a written quote.

Built-up 3D letters in Greater London: guide prices, supplied and fitted
ItemGuide, ex VATInc. VAT (20%)
Fabricated letter, 300 mm tall£55 – £165£66 – £198
Typical business name (10–14 letters)£850 – £2,600£1,020 – £3,120
Logo or symbol, made to the same depth£150 – £650£180 – £780

The metal drives cost first: painted aluminium sits at the lower end, mirror stainless and brass finishes at the top. Letter height, return depth, letter count, stand-off locators, access height and the wall surface follow. Every price is confirmed after survey and an artwork check.

Do you need permission for a sign in Greater London?

Will you need permission? For a non-illuminated sign at your own business address in England, usually not, as long as it stays inside the deemed consent limits: letters no taller than 0.75 m (0.3 m in an area of special control) and nothing above the bottom of a first-floor window. Historic streets need more care. In a conservation area the details matter more, and fixing to a listed building usually needs listed building consent, with fixings into mortar joints rather than brick or stone faces generally preferred. We check with you before anything is ordered, and can prepare drawings and photos for an application, or submit it for you.

Options worth considering

Mirror-polished stainless

Reflective faces that catch light, but show fingerprints.

Brass or copper finish

Warm metallic faces, lacquered or left to patina.

316 stainless

Higher-grade stainless for coastal sites where salt air attacks lesser grades.

Towns in Greater London

Below: towns across Greater London where Smart Signs handles built-up 3D letters. The service, the process and the guide prices are the same in each, and places missing from the list are covered as well.

A free, written quote for built-up 3D letters is one message away. Send the details from anywhere in Greater London and we will reply with a price, then a proof you approve before work begins.

Other signs in Greater London

Built-up 3D letters in Greater London: questions

How much should I budget for built-up 3D letters in central London?

As a guide, £55–£165 per letter + VAT. Where your job falls in that range depends on size, materials, access height, whether old signage has to come off and how much design work is involved. We confirm a fixed price after a survey or artwork check, before anything is ordered.

Why use a paper template for fixing?

The template is a full-size layout of every letter with its fixing holes marked. Taped to the wall, it shows the exact position and spacing before anyone drills, lets you see the scale on the real building, and makes sure each stud lines up with its hole.

How do I get a quote for built-up 3D letters in central London?

Use the quote form, phone or WhatsApp and include a few photos, rough sizes and any logo files you have. We check the details, arrange a survey where one is needed, then send a fixed written price with a design drawn to scale. The quote is free, and nothing is made until you approve it.

Can non-lit built-up letters be lit later?

Not easily. Illuminated letters need translucent faces or open backs, internal LED modules, drain holes and cable routes designed in from the start. If lighting is a possibility, we can quote halo-lit or face-lit letters now, or plan spotlights for a non-lit set.

Can you make my logo in 3D?

Usually, yes. Solid logo shapes are fabricated to the same depth as the letters so the sign reads as one set. Fine lines, gradients and small text are better applied to the fabricated face in vinyl or print, and the proof shows the proposed treatment before fabrication.

When could work on built-up 3D letters go ahead in central London?

Fitting is typically scheduled once three things are in place: you have approved the proof, the materials are made or delivered, and any consent the job needs has been granted. For many jobs that is typically a few weeks from approval; illuminated or larger fabricated signs typically take longer, and consent decisions run to their own timetable.

Free quote · scale proof · fixed price

Ready to be seen?

Send a photo of your frontage or vehicle and a rough size. We’ll come back with ideas, a guide price and the next step.

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