Bespoke Spiral Staircase Barnstaple- External Spiral

All our commercial and large domestic steel spiral staircase are custom made. As each application is a little different the going, rise and platform sizes need to be formed to suit the project. For this reason full working drawings are prepared for each spiral staircase.

Spiral Fire Escape

Treads :-

Non Slip Perforated Steel
Tear Drop / Chequer plate Steel
Steel plate to take infill
Mesh / Grating

The balustrade itself is in-filled by either :-

Vertical Steel Spindles
Horizontal steel rails
Curved mesh panels

The handrail is generally 43.4mm diameter and the platforms are generally square in shape, situated level with the finished floor. Form domestic applications a small riser bar or steel back plate can be added to comply with the 100mm gap rule.

The vast majority of these spirals staircases are supplied for external use and are therefore galvanised for protection. Internal models can be supplied primed for on-site painting or full powder coated. For those wishing to have a coloured external flight, a special powder coating finish can be added to the already galvanised surface.

For a price for your own ‘Spiral Staircase Barnstaple’ – please fill out the form below.

External Spiral Staircase Tread & Balustrade options

Bespoke Spiral Staircase Barnstaple - External Spiral - Technical Specifications

Floor to floor height 3700mm
Risers 17 @ 217.6mm
Spiral Diameter 1800mm
Clear Tread Width 80mm
Tread Type Non Slip Perforated Steel
Balustrade Type 10mm Ø Steel Spindles
Handrail 37,7mm Ø Steel
Centre Column 139mm Ø
Finish of Steel Fully Galvanised
Additional Straight flight & Spiral plus large platform

Complete Stair Systems

Comment on Bespoke Spiral Staircase Barnstaple– External Spiral from Complete Stair Systems

Nick Rackham

Sales Manager

"Bit of a tricky project with a platform required at two heights - not directly above each other. A straight /spiral combo was the answer - all galvanised"

Contact us about project Bespoke Spiral Staircase Barnstaple- External Spiral