Welcome to Bann Architectural Systems Ltd, specialists in aluminium window systems, doors, curtain walling, shopfronts, roof-glazing, patio and bi-fold doors. We service both the commercial and domestics markets undertaking both large and small contracts.

Recent projects

Private Dwelling - Hillsborough

Bespoke Aluminum Curtain Walling, Doors and Windows.

Ballygrainey Presbyterian Church

Bespoke Glass to Glass Curtain Wall Screens and Windows

Linen Green - Dungannon

Recently installed Aluminium Curtain Wall Screen and glazing.

Latest news

We have a fully fitted out workshop where we manufacture our doors and windows. Watch the video for a tour.