One Bay Stair Unit

The aluminium stair tower designed for use with your own scaffolding equipment

BS EN 12811-2:2024 Compliant

Easy to Handle Components

Simple, Speedy Build Process

Platform Height Versatility

Save on Cost

Use Your Own Stock of Tube and Fittings

The One Bay Stair Unit provides reliable, safe stair access with no need for expensive system scaffold. Simply use your own tube and fittings and save up to 50% on the cost of your next scaffold stair tower.

Safe Access and Egress

Designed for Safety

Amongst a range of compliant safety features, One Bay is a fully interlocking system. The stair unit can be erected by all CISRS trained scaffolders without any product specific training.

A Visual Guide

Build Process

One Bay Reviews

What Customers Say

Easy to Assemble

"Being mostly aluminium, I was surprised how robust One Bay is. It's a breeze to assemble, and the lightweight components make it easy to handle."

- Tom Harris

Strong and Secure

We’ve found the One Bay Stair Unit perfect for quick setups. The lads have said how strong and secure they find it, and the fact we can use our existing scaffolding is a huge plus."

- Sarah Middleton

Highly Recommend

"Lightweight without sacrificing strength. Much simpler to organise because fewer components are required. A game changer for small projects. Highly recommend."

- James O'Connor

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