Professional, expert service from Glassmarque

As specialists in commercial and residential glazing, heritage window and stained glass restoration, Glassmarque delivers high standards.

The family-run business has over 25 years’ experience in the industry and is the only Northern Ireland company with both an aluminium department and a restoration/stained glass department in-house.

The range of services offered by the expert team at Glassmarque includes:

  • Restoration of stained glass and leaded glass
  • Renovation of metal window frames
  • Replacement of heritage steel windows
  • Replacement of aluminium windows and doors
  • Installation of frameless glass screens and doors, secondary glazing and window protection systems

While the company utilises the best products on the market, it is the experience of Glassmarque’s skilled and knowledgeable team that is the reason behind its success, particularly when working on heritage and ecclesiastical projects.

As the only local company able to restore heritage glass and to manufacture and t aluminium framed glazing for the same project, Glassmarque has extensive experience in restoring and repairing antique windows, stained or leaded glass and metal frames and is a member of the National Churches Trust.

The company’s fitters are experts in installing to stone, brick and listed buildings, with window installation often followed by fitting Glassmarque’s bespoke Protection system to conserve the windows for future generations and/ or secondary glazing to decrease heat loss and noise.

Alongside the restoration and renovation of heritage and ecclesiastic glass, Glassmarque also specialises in commercial aluminium, residential aluminium and frameless/structural glazing.

This attention-to-detail is delivered across every aspect of Glassmarque’s work. The skilled team has the technical knowledge and experience to advise on the best design and specification for your project, no matter how unique or challenging it is and is currently working on the prestigious renovation of heritage bronze and zinc windows at the facade of the Lanyon Building, Queen’s University Belfast.

Glassmarque, 13 Hill Street, Dunmurry, Belfast, BT17 0AD
T: 028 9030 1946