Glass Balustrade & Stainless Steel Handrail Systems

Balcony railing and frameless glass channel systems, DIY handrails and Juliet balconies.

Modular Balustrade Fixtures and Fittings

Whatever your balustrade needs, whether it be glass, wire or stainless steel - you'll find it here...

We have put together a comprehensive collection of balcony railing systems suitable for indoor or outdoor installation, to ensure your project is of the highest quality and specification.

Stainless Steel Balustrade

Versatile and hard wearing, our balustrade systems are designed to work with wire, glass or rod giving you full control over every aspect of your project - letting you create your own individual style.

Call our experienced technical team on 01302 752 504 if you require any further information or assistance with your balustrade design.

Stainless Handrail Systems

An incredible range of stainless steel and hardwood banister handrails, ready made to length kits, ready to DIY install. Ideal for stair ways, prepared by professionals in our workshops to the highest standards.

With the option of tubular, square, flat profile and wooden kits available to order in various lengths up to 4 metres.

For custom lengths you can contact us to discuss your requirements on
01302 752 504 or email us at

Square Line 40x40

Square Line 40x40 Balustrade
Dare to make a statement with this distinctive square design. With a full range of high quality fittings and components to create a stunning balustrade.

Square Line 60x30

Square Line 60x30 Balustrade
Rectangular design providing an innovative and fresh take on square balustrade. Stainless steel construction which compliments glass infill to give a truly stunning balustrade in any setting.

Linear Line Balustrade

Linear Line Balustrade
Balustrade with a flat baluster bar profile for a unique design based on strong rigid lines. This versatile system has offers you the option of choosing picket rail bars or glass as your infill.

LED Lighting for Handrail

Led Lighting for Balustrade Handrail
Create the perfect mood with the fully integrated down-light LED lighting system for handrail and balustrade railing. Superb design suitable for both interior and exterior environments.
Showroom - S3i Group

Balustrade Installation

As a Q-Railing recommended distributor and installer we offer a design, manufacture and installation service. Whether you are planning to create an ambitious exterior deck or balcony balustrade or a unique talking point for an interior application we can offer a total solution package.

Simply download the sheet below and roughly sketch the perimeter shape of your balustrade. Note some approximate dimensions and indicate some basic design choices.

This service is completely free with no hassle or obligation.

Email it back to us at

We will quickly respond with a budget cost and talk through some of the options with you.

Visit our Balustrade Installation page for more detailed information regarding our bespoke installation service to see what we can offer you.

our sketch sheet to get your project started

Simply draw your balustrade layout and email it back to us or fax to 01302 752 410 for a no obligation quote.

Downloadable Balustrade Design Sketch Sheet
Showroom - S3i Group

Visit Our Showroom

We love to meet our customers and discuss their projects in person. We have a lovely showroom where you can see our products in place and with plenty of
space to spread out.

We are just south of Doncaster, a couple of miles from the A1. Please call or email us to book some time in with one of our friendly technical team.

We look forward to seeing you - the kettle is always on!

Showroom Open:

9.00am - 4.30pm Monday to Friday

Find Us:

S3i Group. 1 Faraday Close, Harworth, DN11 8RU.

Click here to see S3i Group on Google Maps

Ultra Balustrade System

Ultra Balustrade System

Corrosion resistant 2205 grade duplex stainless steel Balustrade.

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Balustrade Projects and Installations

Balustrade Inspiration

Take a look at some of our stunning balustrade installations.