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Mezzanine Floor Design & Certification

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Mezzanine Floor Design & Certification

A mezzanine floor is one of the most effective ways to add usable space to a warehouse, industrial unit or commercial building without extending the footprint. Elevate Engineering Consultants provides structural design, documentation and certification for new mezzanine floors, from small storage platforms through to full mezzanine levels supporting offices, storage racking or additional work areas.

What We Design

  • Structural design of mezzanine floor framing, beams, columns and bracing.
  • Floor loading assessment based on intended use storage, office, racking or general foot traffic.
  • Connections between the new mezzanine structure and the existing building.
  • Footing and slab design where new columns bear onto an existing floor slab.
  • Stair, handrail and balustrade design connecting to the mezzanine.
  • Compliance with the NCC/BCA and relevant Australian Standards, including AS 1170 and AS 4100.

When Is Engineering Required?

Any new mezzanine floor, whether it's a small storage platform or a full additional level, needs structural design and certification before construction. This is commonly required when:

  • Adding a mezzanine to increase storage or office space within an existing warehouse or industrial unit.
  • The existing slab needs to be checked to confirm it can support new column loads.
  • Council or a Registered Certifier requires structural drawings and certification as part of a DA or CDC.
  • Installing a racking supported or free standing mezzanine structure.

Engineering Documentation

Once the design is complete, Elevate Engineering Consultants can prepare the structural documentation needed for construction and approval, including structural drawings, footing and column designs, engineering calculations, and certification for submission to Council, the Registered Certifier or your builder.

Planning a New Mezzanine?

If you're looking to add a mezzanine floor to your warehouse, industrial unit or commercial building, send us your floor plan, the intended use and loading, and any existing structural drawings for the building. Elevate Engineering Consultants can review the site and provide a structural design suited to the space and your budget.

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