Class A1 Non Combustible Adjustable Pedestals



Our uniquely designed A1 Euroclass fire rated ALU pedestals are a cost effective option without the need to sacrifice quality, strength or functionality. Designed for use on high rise buildings where non combustible materials are required.

There are no non metallic components within the pedestal units meaning they achieve a class A1 rating as per PN-EN 13501-1, BS-EN 13501-1 .

Adjustment heights from 40-200mm.




The pedestals create a 3mm gap between pavers as standard and they can also be used with a variety of aluminum joists by simply placing the joists between the spacing lugs.

All sizes are supplied with self leveling heads that offer up to 6% slope correction. ALU pedestals are supplied part assembled which leaves only the head piece to be connected to the base and adjusted for height. As the pedestals are supplied part assembled they offer time savings during installation.

ALU pedestals are also resistant to mechanical damage, cracking and chemical agents.




Design Service


Take the hassle out of calculating what height supports are required for your project by using our free design service.

Simply send us the information below and we will calculate the quantities, heights and positions of the pedestals required and add the layout to your drawings.

Please send the information below to sales@castlecomposites.co.uk for your layout plan.

– Plan and section drawings of the area to be completed (drawings must show drainage fall heights and directions).

– Paving size and thickness

– Information on any desired heights and threshold limitations.

Note: Designs can take 2-5 working days to be completed depending on backlog and the complexity of the project.