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

Ballygrainey Presbyterian Church

Bespoke Glass to Glass Curtain Wall Screens and Windows

Linen Green - Dungannon

Recently installed Aluminium Curtain Wall Screen and glazing.

Starplan, Boucher Rd, Belfast

Recently completed project.

Utilising Aluminium Curtain Walling, Automatic Doors & Brise Soleil…

Latest news

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