Professional curtain wall replacement across Magherafelt and County Londonderry — free surveys and fixed written quotations.
Need curtain wall replacement in Magherafelt? We install thermally efficient, fully certified curtain walling systems across County Londonderry, backed by manufacturer warranties and CWCT-compliant installation records.
Curtain walls from the 70s, 80s and 90s frequently suffer failed seals, cold bridging, misted units and corroded fixings. Full replacement with a modern thermally broken system transforms both energy performance and appearance.
We specialise in replacement on occupied buildings — phased elevation-by-elevation programmes, temporary weather protection and out-of-hours working keep the building in use throughout.
Replacement projects include full structural survey of existing fixings and slab edges, so the new system is engineered to the building as it actually is.
From Magherafelt town centre commercial frontages to business park offices on the edge of County Londonderry, our teams handle the full range of curtain walling work with the same survey-first, certify-everything approach.
All systems are specified to meet current Part L thermal requirements as a minimum.
Every project starts with a free, no-obligation site survey and a fixed written quotation — no estimates that drift.
Our installers are directly employed facade specialists, not general subcontract labour.
Every completed installation is handed over with warranties, test records and compliance documentation.
Yes. Every system we install is thermally broken and specified to meet current Building Regulations Part L requirements as a minimum, with upgraded glass options available.
Main contractors, architects, developers, landlords, facilities managers and owner-occupiers — from single screens to multi-elevation facade packages across County Londonderry.
A single glazed screen or shopfront is typically installed in days; full elevations run from two to eight weeks depending on size, height and access. We confirm a programme with your fixed quotation.
Installations carry our workmanship warranty alongside manufacturer system and coating warranties — typically 10 to 25 years depending on the system, with all documentation provided at handover.
Free site survey, fixed written quotation, no obligation. Call, message or send the form below.
Tell us about your project and we'll arrange a free site survey. We respond to every enquiry within one working day.