Capped Curtain Walling in Portsmouth

Professional capped curtain walling across Portsmouth and Hampshire — free surveys and fixed written quotations.

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

From commercial offices to retail frontages, we provide professional capped curtain walling throughout Portsmouth and Hampshire. Free site surveys, fixed written quotations and directly employed installation teams on every project.

Capped curtain walling retains the glass mechanically with pressure plates and decorative cover caps, giving the classic gridded facade appearance and the most robust, serviceable glazing retention available.

Caps come in flat, bullnose and bespoke profiles and can be powder coated in contrasting colours to articulate the facade grid.

Mechanical retention also makes future reglazing simple — a single unit can be swapped without disturbing the rest of the elevation.

Our installation teams work across Portsmouth regularly and know the local planning landscape, typical building stock and access constraints that shape facade projects in this part of Hampshire. That local knowledge shows up in tighter programmes and fewer surprises on site.

Why choose us

Free site surveys

Every project starts with a free, no-obligation site survey and a fixed written quotation — no estimates that drift.

CWCT-standard installation

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

Occupied building specialists

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

Full certification

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

Capped Curtain Walling near Portsmouth

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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.

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.

Do you cover the whole of Hampshire?

Yes. Portsmouth sits within our core Hampshire coverage area, and our regional teams handle projects across the county and nationwide.

Who do you work for?

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

Ready to start your project in Portsmouth?

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.