Curtain Wall Replacement in Darlington

Professional curtain wall replacement across Darlington and County Durham — free surveys and fixed written quotations.

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

Darlington businesses and contractors trust us for curtain wall replacement because we handle the whole package — structural calculations, fabrication, installation and weather testing — with one point of responsibility.

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.

We have delivered glazing and facade projects throughout County Durham for years. In and around Darlington we work on offices, retail units, schools, industrial buildings and residential developments — each with full site-specific design and certification.

Why choose us

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.

Full certification

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

Nationwide coverage

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

Curtain Wall Replacement near Darlington

More services in Darlington

Frequently asked questions

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 handle planning and building control?

We provide the drawings, specifications and certification your architect or building control body needs, and advise on planning-sensitive frontages including conservation areas in County Durham.

Who do you work for?

Main contractors, architects, developers, landlords, facilities managers and owner-occupiers — from single screens to multi-elevation facade packages across County Durham.

Do you work on occupied buildings in Darlington?

Yes — much of our work is phased replacement and refurbishment on occupied buildings. We use temporary weather protection and out-of-hours working to keep your building operational.

Ready to start your project in Darlington?

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

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.