Illuminated built-up letters are fabricated 3D letters with translucent opal acrylic faces and LED modules inside, so each face glows and your name reads clearly after dark.
Why choose illuminated built-up letters in Gwynedd?
- Corner units in Bangor can carry matching lit letters on both elevations, wired back to a single time switch.
- For a Bangor takeaway, gym or bar open into the evening, a lit name turns glances into visits.
- Conservation areas cover parts of many towns, so for a Bangor frontage we check face-lit letters are realistic first.
Guide prices in Gwynedd
Here is the price picture for illuminated built-up letters in Gwynedd: a guide of £140 to £360 per letter, with VAT on top. The rows below give more detail. A survey or artwork check comes first, and then we confirm the price in writing.
| Item | Guide, ex VAT | Inc. VAT (20%) |
|---|---|---|
| Face-lit letter, 300–600 mm | £140 – £360 | £168 – £432 |
| Typical business name (10–14 letters) | £2,400 – £8,900 | £2,880 – £10,680 |
| Final electrical connection by an electrician | £150 – £350 | £180 – £420 |
Height and letter count drive most of the cost; stainless returns and trimless faces add more, as do access equipment, old-sign removal and consent drawings.
Consent for illuminated signs in Gwynedd
Illuminated fascia and projecting signs in Wales usually need express consent from the council under the Town and Country Planning (Control of Advertisements) Regulations 1992, as amended. Because the Welsh rules differ in detail from England's, we check with the planning authority what applies to your building, especially in a conservation area or on a listed building, where listed building consent may also be needed. Councils commonly look at brightness against the ILP's PLG05 guidance and expect static lighting. The final connection to the mains is made by an electrician to BS 7671, and you receive the certificate. We prepare the drawings and photos, or submit the application for you.
Options worth considering
Fully lit acrylic
Faces and returns both glow, so letters read well from an angle.
Trim cap
A plastic edge holds each face on; robust and easy to service.
Day/night faces
Film that looks black by day and glows white once lit.
Towns in Gwynedd
Illuminated built-up letters across Gwynedd, town by town. Follow a link for the page covering your town; anywhere else in Gwynedd is handled in exactly the same way.
- Illuminated built-up letters in Bangor, Gwynedd
- Illuminated built-up letters in Holyhead
- Illuminated built-up letters in Caernarfon
Anywhere in Gwynedd, the first step is the same: send photos and rough sizes for a free quote on illuminated built-up letters. You approve a proof to scale before anything is made.

