Sussex Trade Windows uses COMAR Architectural Aluminum Systems, one of the largest privately owned commercial architectural aluminium systems companies in Europe.

Systems can be designed and developed on a wide spectrum of new or refurbished works, from simple framework and partitions to complex curtain walling; from a single aluminium office entrance door to entire banks or automatic sliding/folding doors; and from a set of commercial tilt/turn windows to multi-storey window walling installations.