Can a lightbox go on bare brick?

Yes, if there's sound masonry to fix to. The box sits on brackets or rails anchored into the wall, with a cable entry drilled behind it. Render, timber boarding or old cladding may need checking or reinforcing first, which the survey covers.

Do you cover smaller places near Sheffield as well?

Yes. Our coverage is not limited to Sheffield itself: nearby towns, industrial estates and business parks across South Yorkshire are included too. The process does not change with the postcode. Send photos and approximate sizes, and we will tell you whether a site visit is needed before we can give you a fixed price.

What makes lightbox signs more or less expensive?

Size and quantity come first, then the material or film, any lighting, the height of the work and the equipment needed to reach it, and the state of the surface or old sign being replaced. Against that, the guide for a job in Sheffield is £1,250–£4,800 per lightbox + VAT, confirmed after a survey or artwork check.

How long does it take to get lightbox signs in Sheffield?

It typically takes a few weeks from first enquiry, with much of that time falling after you approve the proof, while the work is made and scheduled. Graphics and vehicle jobs are typically shorter than fabricated or illuminated signs. If advertisement consent is needed, the council's decision comes first and adds to the overall timescale.

Why does our old lightbox flicker?

In an older box it's usually failing fluorescent tubes, starters or ballasts, and replacing them one at a time rarely lasts. Patchy light can also mean water has got in. Converting the box to LED fixes the cause, if the frame is sound.

Can the existing wiring be reused?

Often the existing supply, switch and timer can be reused, provided an electrician checks them first. New LED drivers usually replace the old control gear inside the box. If the circuit is old or untested, the electrician will advise before connecting to BS 7671.

Lightbox signs in South Yorkshire

A lightbox sign is a shallow enclosed box with a translucent face and LED lighting inside, so the whole panel, or just lettering routed into it, glows evenly at night.

Why choose lightbox signs in South Yorkshire?

When an old fluorescent box above a Sheffield shop flickers, an LED conversion can cost far less than a new sign.
Where a Sheffield shop has a long fascia, a flex-faced box spans it without the joins rigid acrylic sheets need.
Taking over a franchise or a new lease in Sheffield? A replacement face keeps the existing box and wiring.

Guide prices in South Yorkshire

Guide prices for lightbox signs run from £1,250 to £4,800 per lightbox, excluding VAT. The table below breaks that down; your actual price is fixed in writing once we have surveyed the site or checked the artwork.

Lightbox signs in South Yorkshire: guide prices, supplied and fitted
Item	Guide, ex VAT	Inc. VAT (20%)
Lightbox up to 3 m, printed face	£1,250 – £2,650	£1,500 – £3,180
Lightbox 3–5 m, routed and push-through letters	£2,450 – £4,800	£2,940 – £5,760
Replacement face for an existing lightbox	£295 – £950	£354 – £1,140

Length and face type drive most of the price; shaped or double-sided boxes, old-cabinet removal, fascia repairs, access equipment and consent drawings add to it.

Consent for illuminated signs in South Yorkshire

Plan for express consent. In England most internally illuminated and halo-lit signs on a fascia or projecting bracket need it, and deemed consent does not cover illuminated signs in conservation areas, National Parks, National Landscapes, the Broads or areas of special control. The council usually decides within 8 weeks, and consent normally lasts 5 years. Expect questions about brightness: many councils refer to ILP guidance PLG05, which sets maximum luminance by zone, and they expect steady light rather than flashing. We prepare scaled drawings and photo mock-ups for the application, or submit it for you, and an electrician completes the connection to BS 7671 and gives you the certificate.

Options worth considering

Double-sided box

Lit on both faces, for gable ends, canopies or posts.

Shaped lightbox

Made to a logo or roundel outline instead of a rectangle.

Printed flex face

Joint-free over long spans and simple to re-print later.

Towns in South Yorkshire

Below: towns across South Yorkshire where Smart Signs handles lightbox signs. 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 lightbox signs is one message away. Send the details from anywhere in South Yorkshire and we will reply with a price, then a proof you approve before work begins.