Aluminium
Aluminium Sliding Doors
Create stunning panoramic views with our aluminium sliding door systems from Cortizo and Schuco. Featuring ultra-slim sightlines as narrow as 20mm, smooth gliding operation, and exceptional thermal performance. Available in 2, 3 or 4 panel configurations for openings up to 6 metres wide.
Features & Benefits
Ultra-Slim Sightlines
As narrow as 20mm for maximum glass area and uninterrupted views
Smooth Operation
Precision-engineered rollers for effortless sliding, even on large panels
Thermal Performance
Thermally broken profiles achieving U-values as low as 1.2 W/m²K
Weather Resistance
Tested to the highest standards for wind, rain and air permeability
Security
Multi-point locking systems with anti-lift devices as standard
Low Threshold Options
Flush threshold available for seamless indoor-outdoor transition
Our Installations
Technical Specifications
Frequently Asked Questions
What sliding door systems do you install?
We install the Cortizo Cor Vision Sliding (20mm central junction, Uw from 1.3 W/m²K, can be specified to PAS 24:2022) and the Schuco ASS 70.HI Slimline. Every installation is FENSA registered with a CPA insurance-backed guarantee.
How much do aluminium sliding doors cost?
Final price depends on the system (Cor Vision Sliding, Cor Vision Plus Sliding, 4900 Sliding HI, Schuco ASS 77 PD), opening size, panel count, glazing spec and any motorisation. Every installation includes FENSA registration and a 10-year CPA insurance-backed guarantee. Request a free no-obligation quote.
What's the maximum panel size?
The Cortizo Cor Vision Plus Sliding handles individual panels up to 400kg (700kg motorised), allowing panels up to 4 metres wide and 4 metres high.
Sliding doors vs bifold doors?
Sliding doors offer slimmer sightlines and don't require space to fold. Bifold doors create a wider opening. We can advise which suits your property best.
What guarantees do you offer?
Every Vitrum Solutions installation of Cortizo Cor Vision Plus Sliding and Schuco ASE 80 / ASS 77 PD Panorama sliding doors is FENSA registered against UK Building Regulations, and the workmanship is covered by a 10-year CPA insurance-backed guarantee, which protects you even if our company ceases trading.
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Real 2026 UK installed prices for Cortizo Cor Vision and Cor Vision Plus sliding doors. Panel counts, glazing, installation extras and realistic budgets.
ReviewCortizo Sliding Doors Review: Cor Vision & UK Pricing
In-depth Cortizo sliding doors review: Cor Vision Sliding range, PAS 24 security, thermal performance, colour options and installed UK pricing for 2026.
ComparisonBifold vs Sliding vs French Doors: Which Is Best in 2026?
A three-way comparison of bifold, sliding and French doors for UK homes. Sightlines, opening width, cost, thermal performance and which suits your extension.
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