Aluminium Bi-folding Doors

Aluminium Bi-Folding Doors

At Wirral Double Glazing, we design, supply and install SMART aluminium bi-folding doors that combine slim sightlines, precision engineering and smooth operation. Perfect for opening up your living space and connecting indoors with outdoors, our bi-folds bring light, flexibility and a premium finish to any home or business across Liverpool and the Wirral.

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Styles Available

Our aluminium bi-folding doors are available in a wide range of configurations and finishes to suit both traditional and contemporary homes:

Standard Bi-Folds – Popular design with multiple folding panels for wide openings
Corner Bi-Folds – A striking feature for open-plan spaces and garden rooms
Internal Bi-Folds – Ideal for dividing rooms while maintaining natural light
Commercial Systems – Designed for durability in hospitality or retail settings

Built-In Security with Secured by Design

Our SMART aluminium bi-folding doors meet Secured by Design standards, the police-preferred specification for enhanced home security. Reinforced frames, high-security locking systems and anti-lift mechanisms all come as standard, giving complete peace of mind.

Secure & Energy Efficient

Our aluminium bi-folding doors are engineered for lasting performance and protection:

PAS 24 and Secured by Design compliant
U-values as low as 1.4 W/m²K with the right glazing configuration
Multi-point locking and internal beading for increased protection
Toughened safety glass fitted as standard
FENSA certification provided with every installation

Tailored to Your Specification

Every installation is made to measure, ensuring a seamless fit and finish that complements your property perfectly.

Material: Aluminium (SMART Systems profiles)
Colour: Any RAL colour with dual-colour options available
Hardware: A variety of handle styles and finishes, including chrome, satin, black, white, and gold.
Glazing Options: Double or triple glazing, solar control or acoustic glass
Threshold Options: Standard or low thresholds for easy access
Optional Extras: Integral blinds, trickle vents, flush frames, and magnetic catches

Smart Aluminium Glazing Systems

We’re proud to use SMART Aluminium Systems, one of the UK’s leading manufacturers of high-performance glazing solutions.

SMART’s innovative designs combine thermal efficiency, contemporary styling and precision manufacturing, ensuring every door delivers exceptional quality and reliability.

Why Choose Aluminium Bi-Folding Doors?

Aluminium bi-folding doors offer exceptional performance, combining strength, style and versatility:

Slim sightlines maximise light and create a sleek, modern look
Thermally broken aluminium profiles ensure year-round energy efficiency
Powder-coated finish for durable protection against the elements, preventing rust, peeling and discolouration
Low-maintenance finish that resists corrosion, warping and fading
Effortless operation with smooth gliding tracks and precision hinges
Custom configurations from two to eight panels, opening in or out