Our metal staircase offers a modern addition to any office or commercial space. Made from durable and high-quality materials, Our designs provide a sturdy and long-lasting structure to support foot traffic. Featuring a minimalist and industrial design, our metal staircase is perfect for those who prefer a contemporary aesthetic. 

You could have an open riser design that allows for optimal airflow and creates a visually light and spacious atmosphere. With a variety of colors and finishes available including hot dipped galvanized or maybe a power coat finish, if you wish it could be polished stainless steel with a glass balustrade system giving it that wow facture.

Our metal staircase can be customized to match your interior design vision. Installation is made easy with our included instructions, and our team is available to answer any questions or concerns. Whether you are renovating or building a new space, our metal staircase is an excellent choice for elevating your space.

architectural metalwork

Metal and glass staircase

Our experienced design team is available to create custom stair designs suited to your unique preferences. Whether you require a straight staircase maybe a switchback stair or a spiral staircase, we have the expertise to deliver exquisite results.

Our commitment to providing top-notch service means we will work closely with you to understand your vision and develop a custom staircase solution that resonates with your aesthetic preferences. For any inquiries or to discuss your project, please don’t hesitate to reach out to us. We would be delighted to help you realize your dream custom staircase.

Metal staircase type and regulation definition

1 Utility staircase

Approved document K defines a ‘utility stair ‘…a stair used for escape, access for maintenance, or purposes other than as the usual route for moving between levels on a day-to-day basis.’ maximum of 16 risers.

2 General access staircase

Approved document K defines a ‘general access stair’ as a stair intended for all users of a building on a day-to-day basis, as a normal route between levels.12 risers, but exceptional no more than 16 in small premises where the plan area is restricted.

3 Private staircase

Approved document K defines a ‘private stair’ as ‘…a stair intended to be used for only one dwelling’.

4 Common staircase

Approved document B defines a ‘common stair’ as ‘… An escape stair that serves more than one flat.’

5 Protected staircase
Approved document B defines a ‘protected stair’ as ‘…a stair discharging through a final exit to a place of safety
(Including any exit passageway between the foot of the stair and the final exit) that is adequately enclosed with fire-resisting construction.

6 Firefighting staircase
Approved document B defines a ‘firefighting stair’ as ‘… A protected stairway that connects to the accommodation area through only a firefighting lobby.’.
General requirements for metal stairs – Goings and Risers
Maximum rake 42° (angle of stringers).
Rise Min rise (mm) Max rise (mm) Min going (mm) Max going (mm)
Utility stair 150mm 190mm 250mm 400mm
Private stair 150mm 220mm 220mm 300mm
Access stair 150mm 170mm 250mm 400mm

7  Staircase

7.1 General stair…(Industrial)
Except where otherwise indicated in this clause, the recommendations given in BS 5395-1 for straight stairs and in BS 5395-2 for helical and spiral stairs should be followed. The maximum number of risers in a single flight should be 16, for straight stairs, or 22, for helical and spiral stairs. There should be a change of line or direction of not less than 30° after 32 risers, for straight stairs or 44 risers, for helical or spiral stairs. Landings at the head of a stair should be designed so that it is not possible to step from a platform or walkway onto the stair without a change in direction.

7.2 Clear width ( width between handrails)
The minimum clear width should be 600 mm for occasional one-way traffic, 800 mm for regular one-way traffic and occasional two-way traffic, and 1000 mm for regular two-way traffic.

7.3 Pitch (straight stairs)
The minimum pitch for straight stairs should be 30°.
The maximum pitch for occasional access should be 42°.
The maximum pitch for regular two-way traffic should be 38°.

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Unit C1 Great Bridge Ind. Est.


West Midlands