MAH Steel - Products
Maximise your space with a fully fabricated steel mezzanine floor, designed for real-world loads – from office use to heavy-duty industrial storage.
At MAH Steel, we design, fabricate, and install bespoke mezzanine floors across London, Kent, Surrey, Berkshire and the South East, built using S275 and S355 structural steel and tailored to your exact requirements.
Every mezzanine we produce is engineered around its intended use. Whether you’re adding office space or increasing warehouse capacity, we design for performance, safety, and compliance.
Typical design considerations include:
We work directly from your drawings or assess your space to ensure the structure is fit for purpose — not over- or under-engineered.
All mezzanine floors are designed in line with current UK standards, including Building Regulations Part B (Fire Safety) and Part K (Access, stairs, and guarding), as well as relevant British Standards for structural design.
Fire protection, access stairs, handrails, and edge protection can all be incorporated into the design from the outset.
Steel mezzanines are a practical way to unlock unused vertical space in a building.
Common applications include:
If there’s headroom available, there’s usually a viable steel solution.
We handle the full process in-house to keep everything efficient and consistent.
Everything arrives cut, drilled, and ready to install – reducing time on site and avoiding delays.
No two buildings are the same. Every mezzanine is made to measure, ensuring it fits your layout, loading requirements, and intended use.
We can also include handrails, open or closed decking options, fire protection systems, and fully connection-ready steelwork.
In many cases, internal mezzanine floors do not require planning permission, especially in industrial or commercial buildings.
However, you may need approval if the structure significantly changes the use of the building, affects fire safety or access requirements, or forms part of a residential conversion.
Building Regulations approval is almost always required. We can help advise on what’s needed for your project.
Send us your drawings or project details and we’ll provide a fast, accurate quote for a fully fabricated steel mezzanine floor.
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Find answers to the most common questions about steel mezzanine floors, including design, installation, safety, and compliance. This section will help you better understand how a mezzanine solution can maximise your space and support your operational needs.
See all our FAQsA steel mezzanine floor is used to create additional usable space within a building without extending its footprint. It is commonly installed in warehouses, industrial units, and commercial spaces to increase storage, office, or operational capacity using a structural steel platform.
Designing a steel mezzanine floor involves assessing load requirements, available space, and intended use. Structural steel beams, columns, and decking systems are then fabricated to specification, ensuring the structure is safe, compliant, and suitable for its intended application.
Yes, steel mezzanine floors are fully bespoke and can be designed to suit a wide range of building layouts and requirements. Whether for warehouses, retail spaces, or industrial units, the structure can be tailored to maximise space efficiency and integrate with existing steelwork or building constraints.
From residential steel beams to large commercial packages, our team can provide fast, reliable pricing and advice.