Custom Handmade Glass Neon Signs in Cardiff

We create custom handmade glass neon signs for Cardiff, crafted using traditional neon bending techniques. Every piece is made by hand in our South Wales studio using real glass tubing and fire, not LED. From bespoke commissions to limited edition artwork and neon repairs, we work with clients across Cardiff and beyond.

Glass neon sign repair and restoration for Cardiff client
Bespoke glass neon sign for a Cardiff business interior
Traditional glass neon bending by hand in a South Wales studio

Traditional Glass Neon — Made by Hand,

Bespoke Neon Signs for Cardiff Businesses & Homes

We design and make bespoke neon signs for Cardiff businesses, events and private interiors, including:

Bars, restaurants & hospitality spaces

Retail & studio signage

Weddings & events

Home interiors & collectors

Each sign is custom designed, handmade and built to order.

To view some examples click here.

Neon Repairs Cardiff

We also offer professional neon sign repairs and restoration for Cardiff clients. From replacing broken tubes to restoring vintage neon, all repairs are carried out using real glass neon and traditional techniques.

One of the last traditional neon studios in Wales

Handmade glass neon — no LED, no shortcuts

Bespoke commissions & limited editions

Trusted repairs & restorations

Serving Cardiff and the wider UK

Why Choose South Wales Neon


How can I contact you?

By using our contact form. Alternatively you can email hello@southwalesneon.co.uk or call 07929331779

Questions about neon signs in Cardiff

  • Yes. We create real glass neon signs for customers in Cardiff, handmade in our South Wales studio using traditional flame-bending techniques. Every sign is formed from glass tubing and filled with gas, never LED or acrylic.

    Want to commission a sign please fill out our contact form.

  • Yes. We:

    • Deliver neon signs throughout Cardiff

    • Offer installation for local businesses, events, and venues

    • Provide clear mounting guidance for home installs

    If installation is required, we’ll confirm access, fixing type, and timelines in advance.

  • Most custom neon signs take 4–8 weeks from design approval to completion.
    Timeframes can vary depending on:

    • Design complexity

    • Tube colour availability

    • Current studio workload

    If you’re working to a Cardiff event or opening date, let us know early.

  • Yes. We offer neon repairs and restorations for genuine glass neon signs, including:

    • Fault finding

    • Tube replacement

    • Electrode issues

    We don’t repair LED signs, but we’re happy to advise if you’re unsure what you have.

  • Yes. When professionally made and installed, real glass neon is safe, durable, and long-lasting.
    Each sign is supplied with:

    • A suitable transformer

    • Proper insulation and fixings

    • Clear safety and care instructions

  • You can contact us via our website with:

    • Your idea or reference images

    • Approximate size

    • Where the sign will be used (home, shop, event)

    • Cardiff postcode (for delivery or install planning)

    We’ll guide you through the rest. Just let us know.

  • Yes. Real glass neon signs are surprisingly energy efficient for their brightness. Power usage depends on tube length and design, and we’ll always advise clearly before production.