One-way vision film is perforated self-adhesive vinyl, printed on its outer face and black behind, that shows a full-colour image to people outside while letting those inside see out through the holes.
Why choose one-way vision film in South Glamorgan?
- With a bus stop outside a Cardiff shop, people waiting at the kerb have time to take in a window image.
- Takeaways in Cardiff that trade after dark should plan for the night-time effect and may need blinds as well.
- Letting agents marketing empty units in Cardiff can dress the glass so the frontage looks cared for and keeps its daylight.
Guide prices in South Glamorgan
We publish guide prices so you can plan before you get in touch. For one-way vision film the range is £32–£62 per m², not including VAT, and the final price is confirmed after we survey the site or check the artwork.
| Item | Guide, ex VAT | Inc. VAT (20%) |
|---|---|---|
| Printed one-way vision, per m² | £32 – £62 | £38.40 – £74.40 |
| Minimum job | £225 | £270 |
Area, pane count, perforation, laminate, text inserts, access and design time move the figure. One van rear screen usually falls under the minimum, so combining jobs helps. Prices are confirmed after measuring and an artwork check.
Rules for window and glass graphics in South Glamorgan
Shop windows in Wales are a grey area for advertisement control, and each council takes its own view. Lettering and graphics fixed to the inside face of the glass are often outside control or permitted, yet a large design on a listed shopfront or in a conservation area may run into restrictions. For that reason we ask before anything is printed. Safety is a separate duty. Panes people could walk into must be made visible, Welsh building guidance carries the same aim, and at work regulation 14 of the 1992 Workplace Regulations requires marking where needed. Our proof shows exactly where the manifestation sits.
Options worth considering
70/30 film
A bolder image, darker view out.
50/50 film
A clearer view out, softer image.
Mixed solid and perforated
Solid vinyl carries small text.
Towns in South Glamorgan
Towns in South Glamorgan we cover for one-way vision film are listed below. Each has its own page with guide prices and the steps involved, and if your town is not listed, we still cover it.
- One-way vision film in Cardiff
- One-way vision film in Barry
- One-way vision film in Penarth
- One-way vision film in Llantwit Major
- One-way vision film in Whitchurch
- One-way vision film in Rhiwbina
Anywhere in South Glamorgan, the first step is the same: send photos and rough sizes for a free quote on one-way vision film. You approve a proof to scale before anything is made.

