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Quick Answer: What Is Mezzanine Racking?

Mezzanine racking (a rack-supported mezzanine floor) is a steel platform built inside your existing warehouse — supported by pallet racking uprights or steel columns — that creates a second usable level above the ground floor. It typically adds 30–60% more usable space within the same building footprint, costs a fraction of building an extension or leasing a new warehouse, and can be dismantled and relocated if you move. Typical live loads range from 500 to 1,500 kg/m², and the platform is delivered with OSHA-compliant stairs, guardrails, and decking.

Warehouse relocation doesn’t have to mean leaving your valuable mezzanine floor behind or starting from scratch.

A warehouse mezzanine is a raised steel platform installed inside a building to create additional usable space. Instead of expanding your warehouse footprint, mezzanines allow businesses to utilize vertical space, effectively doubling or even tripling storage capacity. They are widely used for storage, picking operations, offices, and light production areas.

The steel platform of the mezzanine attic is composed of columns and beams.
It is constructed quickly and at a low cost.
It is usually divided into combined platforms and H-shaped steel platforms.
The mezzanine shelves have various structural forms and functions.

Cantilever shelves: Adopt a modular structure, suitable for long materials, circular materials, sheets, and pipes. According to the load-bearing capacity, they can be classified as light, medium, and heavy types. According to the structure, they can be divided into single-sided and double-sided types. They are mostly used in the mechanical manufacturing industry and building material supermarkets, etc.