0800 088 6248

Fire Rated Curtain Walling in Derry

Professional fire rated curtain walling across Derry and County Londonderry — free surveys and fixed written quotations.

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✓ Free Site Surveys✓ Fixed Written Quotes✓ CWCT-Standard Installation✓ UK-Wide Coverage✓ Fully Certified Handover

Need fire rated curtain walling in Derry? We install thermally efficient, fully certified curtain walling systems across County Londonderry, backed by manufacturer warranties and CWCT-compliant installation records.

Fire rated curtain walling provides integrity and insulation (EI) rated glazed walls where the facade crosses compartment lines, faces a boundary, or protects an escape route.

We install certified steel and aluminium fire-rated systems with ratings from EI30 to EI120, using the exact glass, framing and fixing build-up tested by the system house — substitutions invalidate certification, so we never make them.

Every installation is delivered with full certification documentation for building control and the fire risk assessor.

Derry sits within our core County Londonderry coverage area, which means fast survey appointments, realistic lead times and an installation team that can return quickly for snagging or future phases.

Why choose us

Nationwide coverage

Regional teams across the UK mean local service with national capability.

Full certification

Every completed installation is handed over with warranties, test records and compliance documentation.

Directly employed teams

Our installers are directly employed facade specialists, not general subcontract labour.

Thermally compliant systems

All systems are specified to meet current Part L thermal requirements as a minimum.

Fire Rated Curtain Walling near Derry

ColeraineLimavadyMagherafeltPortstewart

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Frequently asked questions

Are your systems thermally compliant?

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.

What warranty do you provide?

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.

Can you match an existing system or colour?

In most cases yes. Aluminium framing is powder coated to any RAL or BS colour, and we can usually source compatible profiles or fabricate matching sections for repairs and extensions to existing facades.

Do you cover the whole of County Londonderry?

Yes. Derry sits within our core County Londonderry coverage area, and our regional teams handle projects across the county and nationwide.

Ready to start your project in Derry?

Free site survey, fixed written quotation, no obligation. Call, message or send the form below.

Call 0800 088 6248Get a Free Quote

Get your free quotation

Tell us about your project and we'll arrange a free site survey. We respond to every enquiry within one working day.

  • 1
    Enquiry & surveyTell us about your project by phone, form or live chat. We arrange a free site survey at a time that suits.
  • 2
    Design & quotationWe produce a specification and fixed written quotation, with structural and thermal calculations where required.
  • 3
    Fabrication & installationSystems are fabricated to survey dimensions and installed by our directly employed facade teams.
  • 4
    Testing & handoverWeather sealing, testing and a full handover pack — warranties, certificates and maintenance guidance.
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