Aluminium
Single Doors
Cortizo French aluminum doors are designed to provide both aesthetic appeal and functional benefits. They are typically characterized by their large glass panels and multiple hinged door leaves that swing open and create a wide opening, allowing for easy access and maximum natural light.
PLEGABLE BIFOLD
System
RESISTANCE TO ATMOSPHERIC AGENTS [CORTIZO COMFORT]
All of CORTIZO’s enclosing systems are tested in the Test Laboratory at the Technological Center to guarantee the best performance in watertightness, air permeability and wind loads, endorsed by the maximum results in its test qualifications.
THERMAL INSULATION [CORTIZO ENERGY EFFICIENCY]
Nowadays energy efficiency in buildings is a demand made, both by the architects, as by the final customer aware of the importance of saving on heating costs and air conditioner. CORTIZO meets such challenge with systems for every climatic area with a high insulation coefficient to ensure the comfort in the residence.
ACOUSTIC INSULATION [CORTIZO SILENCE]
In order to transform the residence into a private space, intimate and free of pollution outdoor acoustics, CORTIZO has designed its enclosing systems with all the latest technological developments necessary to ensure indoors peace and relax.
UNLIMITED COLOUR RANGE [CORTIZO COLOURS]
The whole RAL colour chart in powder coating, exclusive powder coating, metallic, textured , wood effect, more than 100 finishes in anodized. Aluminum on the outside and wood in the inside, two-coloured finishes… An unlimited offer to create a colour harmony at home. Quality labels in every process: QUALICOAT, SEA-SIDE, QUALIDECO and QUALANOD.
AVANT-GARDE AESTHETICS [CORTIZO DESIGN]
We create tailor-made windows and façades for every project. Creativity to answer aesthetically and functionally to each demand. Aesthetic answers to the technical needs. Creativity at the service of habitable environments.
ENCLOSURES FOR LIFE [CORTIZO DURABILITY]
Aluminum is the most durable, long-standing and resistant material of those used in enclosures. Aluminum has the strength and a durability of the things that last a whole lifetime.
SUSTAINABLE SPIRIT [CORTIZO SUSTAINABILITY]
Respect for the environment is CORTIZO’S commitment. Using innocuous raw materials and products in all our manufacturing process and the limitless possibility of aluminum recycling, allows us to remove any creation of waste and environmental risks.
Frequently Asked Questions
What is an aluminium single door?
An aluminium single door is a standalone entrance door made from a slim aluminium frame. It provides excellent security and weather resistance for front, back and side entrances.
How secure are aluminium single doors?
Our aluminium single doors feature multi point locking systems and reinforced profiles as standard. They are tested to PAS 24 security standards for reliable protection against forced entry.
Are aluminium single doors energy efficient?
Yes. Cortizo aluminium single doors use thermally broken profiles that prevent cold bridging. Combined with double or triple glazed panels they deliver excellent thermal performance.
What colours are available for aluminium single doors?
Aluminium single doors are available in any RAL colour including anthracite grey, black and white. Dual colour finishes with different colours inside and outside are also an option.
How much does an aluminium single door cost?
Prices depend on size, glazing and colour choice. Call Vitrum Solutions on 0800 861 1450 for a free survey and quote on aluminium single doors installed locally.





