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 - Banbridge

Stunning new house, located just outside Banbridge.


Aluminium Curtain Walling, Patio Doors &…

Alternative Heat - Banbridge

Alternative Heat - New Offices - Banbridge


APS Curtain Walling / Windows / Brise Soleil

Chichester House

Office Redevelopment - City Centre Belfast


APS Curtain Walling / Windows / Doors 

Latest news

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