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

Starplan, Boucher Rd, Belfast

Recently completed project.

Utilising Aluminium Curtain Walling, Automatic Doors & Brise Soleil…

Aluminium Rooflights - Private Dwelling - Hillsborough

Recently completed aluminium bespoke rooflights, Private Dwelling, Hillsborough. 

Glenabbey Manor

Recently completed Bespoke Curtain Walling & Door Entry Screens.

Latest news

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