Wire Balustrades
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Designed for straightforward specification and installation, our Vertical Wire Modular system combines premium stainless steel components with tensioned wire infill to create a clean, contemporary balustrade. Available in AISI304 or AISI316 stainless steel, it’s suitable for balconies, terraces, staircases and walkways, offering a flexible solution for both residential and commercial projects.
A typical Vertical Wire Modular system includes everything needed for a straightforward installation. Each system is supplied with premium stainless steel components, tensioned wire, fixings and technical support. Additional wire, posts and bespoke components are available on request.
4mm AISI316 stainless steel wire, supplied pre-cut to suit your project with the appropriate tensioning allowance.
42.4mm and 48.3mm round AISI316-grade posts. Pre-drilled to accomodate top and bottom rails.
Tensioning stud system that allows you to tension each individual vertical wire rope.
Our popular vertical wire rope system comes complete with a top and botton rail.
Heavy-duty stainless steel base plates suitable for concrete, timber or steel substrates.
You’re in the right place. Our updated Vertical Wire configurator is on its way. In the meantime, use the tool to explore our other balustrade styles, choose a post type, finish, and run length, and get a fully specced PDF quote the same day.
Prefer to talk it through instead? Our team is always happy to help, just call us or get in touch and we’ll pick it up from there. We’re here to help.
Each of the systems below is a complete product on its own — designed for a specific application, with its own spec, install method and price band. Pick the one that fits your project.
4mm · 100mm centres · post-mounted
Parallel stainless wires running between round stainless posts. The classic specification is used on the majority of staircase and terrace projects. Number of wires to suit your project or specification.
4MM · 100MM CENTRES · TOP & BOTTOM RAIL
Vertical stainless wire infill between top and bottom rails. A clean, contemporary alternative to horizontal wire, suited to projects where a vertical line is preferred.
4mm · side-fixed · stair stringers
Stainless wire fixed directly to the wall or stair stringer, with no posts in front of the run. Slimmest visual profile of the four systems and a great retrofit option.
4mm · diy-friendly · Made to Measure
Easy to cut to length, pre-tensioned stainless wire kits for self-builders fitting their own balustrade. Includes wire, tensioners, posts and full installation guide. Quick despatch.
Our Vertical Wire Modular system is manufactured from premium stainless steel and designed for strength, durability and long-term performance. Every component is produced to the same high standards as the rest of our balustrade range, ensuring a consistent, high-quality finish across every project.
For further system information please visit our knowledge hub.
One of SWR’s most ambitious installations to date.
It depends. There are various reasons why horizontal and vertical systems are preferred. This is often due to the nuances of the project. Aesthetics and compliance regulations will be important considerations. Please call us and we can discuss the pros and cons of each system.
The most popular spacing for our vertical wire systems is 100mm. However, the system is very flexible and we can work with the spacing requirements of your project.
Yes. Coated wires are available in a variety of colours for vertical wire systems — useful where the wire infill needs to complement a specific colour scheme or interior palette. Speak to the team at quote stage to confirm available colour options.
Yes, our wire systems are available in marine-grade AISI316 stainless steel to suit outdoor and exposed coastal applications. AISI316 is also suitable for swimming pool applications.
No. Our balustrade systems are designed for easy fitting — a few design specifications are all it takes to create and install a unique wire rope infill system. For those who’d prefer not to install themselves, SWR offers supply-and-install for projects in the South East.
Send us a sketch, a photo of your staircase, or a set of architect’s drawings. You’ll have a detailed vertical wire balustrade quote within one working day.