Silicone Glazed (SSG) Curtain Walling in Welwyn Garden City

Professional silicone glazed (ssg) curtain walling across Welwyn Garden City and Hertfordshire — free surveys and fixed written quotations.

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

We are Welwyn Garden City's curtain walling specialists. Whether you need silicone glazed (ssg) curtain walling for a new build, a refurbishment or an urgent repair, our Hertfordshire installation teams deliver CWCT-standard work with full certification.

SSG (structural silicone glazed) curtain walling removes external caps on two or all four sides of each glass unit, replacing them with structural silicone joints or concealed toggle retention for a near-frameless exterior.

Four-sided SSG delivers an unbroken glass plane; two-sided systems articulate the facade in one direction only — commonly horizontal — for a strong linear aesthetic.

We install SSG and toggle-glazed systems with full system-house backing, glass deflection checks and CWCT-compliant weather performance.

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

Why choose us

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.

Free site surveys

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

Thermally compliant systems

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

Silicone Glazed (SSG) Curtain Walling near Welwyn Garden City

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Frequently asked questions

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.

Who do you work for?

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

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 Hertfordshire.

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.

Ready to start your project in Welwyn Garden City?

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.