The material of choice for contemporary balustrades — and the core of everything SWR does. Stainless steel balustrades are durable, low-maintenance, and aesthetically versatile: the same material works on a coastal terrace, a residential staircase, a commercial mezzanine and a glass-fronted balcony.
SWR’s stainless range covers four distinct system types — wire infill, modular post, glass infill and handrail — each designed around a different aesthetic and application. All use the same core material: AISI 304 or marine-grade 316 stainless steel, satin finish as standard, built to last without painting, coating or ongoing maintenance.
Wire or modular post systems for internal and external staircases. Open, contemporary infill that keeps the staircase feeling light. Compliant with Approved Document K.
External stainless balustrades in marine-grade 316 for balconies, roof terraces and decking. Wire, glass or modular — all weather and corrosion resistant.
Stainless balustrade systems for mezzanines, office fit-outs, public buildings and developer projects. Supply-only or supply and install. Full specification documentation provided.
316 marine-grade stainless for properties within reach of salt air — the grade that resists corrosion in the most demanding environments. Wire, glass and modular all available in 316.
Not sure which system suits your project? Use the configurator to explore options across wire, modular, glass and handrail — enter your dimensions and get a fully itemised quote straight to your inbox.
Each system below uses stainless steel as its foundation. The difference is in what sits between the posts — wire, glass, or nothing — and what application each is designed for. Pick the system that fits your project.
4 Systems · AISI 316 marine-grade · UK’S WIDEST WIRE SYSTEM RANGE
Tensioned stainless wire rope threaded between posts — horizontal or vertical, wall-mounted or post-to-post. The lightest-looking infill in the range: wire recedes into the background, preserving views and keeping spaces feeling open. Available in 304 or marine-grade 316. Four wire system types to suit different orientations and fixing methods.
3 SYSTEMS · 304/316 GRADE · SATIN/MIRROR FINISH
Stainless post-and-infill systems assembled from standard components — no on-site welding, no specialist fabricators. Round or square post profiles, with wire, glass or perforated panel infill. Faster to install than bespoke welded fabrications and consistent in finish across multiple runs.
4 SYSTEMS · TOUGHENED SAFETY GLASS · SPIGOT/ADAPTER/POST-MOUNT
Toughened glass panels within a stainless fixing system — spigot, adapter or post-mounted. The open look of glass with the structural performance of stainless steel hardware. Four featured glass systems from SWR alongside specialist branded options from ErgoSafe and OnLevel.
3 SYSTEMS · 304/316 GRADE · SATIN/MIRROR FINISH
Wall-mounted stainless handrail kits, slotted top-rail profiles and LED illuminated systems. A complete handrail range to complement any balustrade system — or to stand alone on a staircase, ramp or corridor. Available in round tube, slotted profile and LED-integrated variants. Compliant with Approved Document K.
All SWR stainless steel systems are available in AISI 304 or AISI 316 grade. For most interior and sheltered exterior applications, 304 is the right specification. For coastal locations, pool surrounds, exposed outdoor settings or anywhere subject to salt air or high humidity, 316 marine-grade stainless is the correct choice.
As a guide:
Not sure which grade your project needs? The team will advise at quote stage — just tell us your location and application.
Stainless Steel Grade Guide — 304 vs 316
Stainless Balustrade — Full Specification
BS 6180 Compliance Guide
One of SWR’s most ambitious installations to date.
Stainless steel is the dominant material for contemporary balustrades because it combines structural performance, corrosion resistance and aesthetic versatility in a way no other material matches. It doesn’t need painting or coating, doesn’t rot or corrode in standard conditions, and maintains its appearance with minimal maintenance. The satin finish works with both traditional and contemporary architecture — and the range of system types means the same material can deliver very different aesthetic results depending on the infill choice.
he stainless steel posts and fixings are the constant. What changes is the infill. Wire balustrades use tensioned wire rope between the posts — the most open and view-preserving option. Modular systems use standard component posts with a choice of infill — wire, glass or perforated panel. Glass balustrades use toughened glass panels as the infill, held by stainless spigots, adapters or post-mounted clamps. Each system suits different applications and aesthetics.
Yes. 304-grade stainless is suitable for sheltered exterior applications. For exposed outdoor environments, coastal locations and pool surrounds, 316 marine-grade stainless is specified. SWR supplies both grades across all system types.
Minimal. Stainless steel doesn’t rust or corrode under normal conditions and doesn’t require painting or coating. Periodic cleaning with a mild detergent keeps the finish looking its best. In coastal or high-humidity environments, more regular cleaning is recommended to remove salt deposits.
Yes. SWR offers supply-only for contractors and self-builders, and supply-and-install for projects in the South East. Speak to the team at quote stage to confirm what’s available for your location.
Send us your drawings, dimensions or a rough brief and we’ll come back with a full system specification and price. No obligation, no pushy sales process.
