Curtain Wall Refurbishment in Porthmadog

Professional curtain wall refurbishment across Porthmadog and Gwynedd — free surveys and fixed written quotations.

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

Need curtain wall refurbishment in Porthmadog? We install thermally efficient, fully certified curtain walling systems across Gwynedd, backed by manufacturer warranties and CWCT-compliant installation records.

Where the existing curtain wall frame is sound, refurbishment delivers most of the benefit of replacement at a fraction of the cost: new high-performance glass units, fresh gaskets and seals, and on-site recoating of the aluminium in a new colour.

Upgrading single glazed or early double glazed units to modern low-E argon-filled glass can cut facade heat loss dramatically and remove condensation problems.

We survey the existing system first and give you an honest verdict — refurbish or replace — with costs for both.

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

Why choose us

Thermally compliant systems

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

CWCT-standard installation

Installation follows Centre for Window and Cladding Technology standards with documented quality checks at every stage.

One point of responsibility

Design, fabrication coordination, installation and sealing handled by one team — no interface disputes.

Occupied building specialists

Phased programmes, temporary weathering and out-of-hours working keep buildings in use during facade work.

Curtain Wall Refurbishment near Porthmadog

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Frequently asked questions

Do you provide structural calculations?

Yes. Wind loading, dead load and deflection calculations are produced for every curtain walling project, and thermal modelling where the specification requires it.

Who do you work for?

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

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.

Ready to start your project in Porthmadog?

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.