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We Also Sell Scaffolding
Fast Delivery | *Collections - Please Call First*
Free Scaffold Quotations and Site Visits | Flexible Hire Periods
We Also Sell Scaffolding | Fast Delivery or *Collections - Please Call First*

HAKI Staircases Specialists – Modular Stair Towers & Access

Quick-Assembly HAKI Stair Towers, Non-Slip Treads, Up To 50m, BS5973 Compliant – Hire, Installation & Sales For Safe Working At Height

Local • Free Quotes & Site Visits • Fully Insured • 4 Weeks Hire As Standard

Haki stairs are made from modular scaffolding and are known for being one of the safest and easiest staircases to access. The design of these stairs is very flexible, and they can be adapted to various heights and sizes for multiple types of projects.

  • If you are looking for a stair tower that offers quick and safe access for your workers or the general public, a Haki staircase is the ideal solution. They are often used to access shipyards, construction sites, factories, warehouses, schools, hospitals, large office blocks, offshore environments, and residential flats.
  • Haki stairs are sometimes specifically requested on construction projects for health and safety purposes.
  • We offer a hire and installation service to all customers within the Sussex, Surrey, Hampshire, Dorset, Berkshire, Kent and London locations.
  • You can also purchase all the different components to build the staircase yourself, and this service is provided nationwide; please get in touch for further information.
  • **Please note we are unable to give a price “over the phone” as we will need to calculate costings**

Frequently Asked Questions

How tall can you build a Haki staircase?

They can be built from 0.5m to 25 metres, and these heights will not require a design; however, Haki towers over 25m to 50m must have a structural design.

What length and width are Haki stairs available?

All Haki staircase towers have a standard length of 3.05m and a depth of 1.655m.

How wide are the stairways on a Haki staircase?

The stairways are purpose-built and, as standard, are 800mm wide.

Do the Haki stair towers comply with any standards?

This modular scaffolding staircase conforms to BS5973 standards.

What are the load ratings for Haki stairs?

It has a 4kN/m2 loading class for tall staircases or when the standard load is very high. There is also the option of using the Haki Tripod as the base, allowing all loads to reach up to 50kN.

What are exit points?

Exit points on a Haki staircase are the entry/exit sections we would need to install to ensure they match the entrance and exit points of your building/structure. Exit point landings can be set at 1m, 1.5m or 2m heights.

What are the main features of a Haki staircase?

  • These access staircases can be arranged in various configurations, including clockwise and anti-clockwise staircase ascents, parallel or twin stair flights, and entrances and exits in different directions.
  • The Haki staircase tower is recognised as the replacement for ladders to offer safer access and egress on sites.
  • Haki stairs comply with all working-at-height regulations.
  • These access towers are robust enough to handle even the most demanding jobs and locations.

What is the main difference between Haki stairs and a scaffold staircase?

The main difference between the two is that a Haki stair tower can be erected far more quickly and efficiently than a tube and fitting scaffold staircase because they are known for being more labour-intensive as more components are involved when erecting traditional steel tubes, fittings, scaffold boards and stair tread structures.

Which locations have you installed Haki stairs?

We have built many staircases, and some examples include:

  • Large office blocks for roof access.
  • Block of flats to replace an existing fire escape.
  • Temporary bridges over a dual carriageway.
  • Access to school buildings to replace existing concrete stairs.
  • Inside a warehouse to access machinery.
  • Access to a large water tank at a water treatment plant.
  • And much more.

Can Haki stairs be used in wet weather?

Yes, however, care should be taken when entering or exiting the tower. The Haki landings and stair treads feature non-slip surfaces and are made from expanded steel, which will keep users safe should the surface become wet.

How do I get a quote for a Haki staircase tower?

If you would like a quotation for the hire and installation or purchase of Haki stairs, please get in touch by filling out our contact form on the website, emailing or calling us.

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