With GHI’s aluminium bi-folds boasting the slimmest profile on the market you will feel like you’re bringing the outside in by opening entire facades in your home and make the most out of a beautiful garden. Any aspiration is possible with our aluminium bi-folds.


These beautifully designed, versatile doors are suitable wherever you want to transform your home; living room, bedroom, kitchen or conservatory. The choice is yours. The modern aesthetics of GHI’s bi-fold door will add a touch of finesse to any external aspect of your home. When closed our bi-folds complement your home with a striking glass façade with attractive curved characteristics that are pleasing to the eye.


Fold the sections back to give a stunning opening that draws the exterior ambiance into the comfort of your home. GHI’s bi-fold doors come with all the assurances you would expect from a quality designed product. The aluminium profiles are designed to give strength and durability to ensure a structurally sound product that requires minimal maintenance and delivers reliable performance over a lifetime of use.


Slide Folding Doors

Our aluminium sections utilise the latest polyamide thermal barrier technology. This advanced profile technology creates a thermal transmittance barrier between the cold outside and the warm inside, keeping your home warm and comfortable even in the coldest weather, helping to reduce energy bills. Threshold options are available to give improved weather performance. Sliding sashes have the option of folding back internally or externally, with a wide choice of sash configurations.


For ease of access you do not have to open the doors 100%; open in the center like French doors or from the side like an entrance door. Aluminium profiles are finished in polyester powder coated paint and are available in a huge range of colours and finishes that includes dual colour, realistic wood structure and metallic paint options. The polyester powder coated paint finish is produced to the highest standards and quality. Your home will be protected from unwelcome visitors with the assurance given by high security multi-point locking mechanisms fitted on opening sashes, shoot bolt locks on floating mullions and internally glazed sealed units.

Assurance of quality

GHI Visofold’s 1000 operate an extensive testing regime to ensure that our products continue to perform to the highest standards. In our view, quality implies consistency, reliability and durability in terms of materials, product performance and service. It is for these reasons that we fully support independent certification and assessment schemes such as those offered by the British Standards Institute.


Our manufacturers are committed to working towards a sustainable working environment and to ensuring that every aspect of our activities is conducted in accordance with sound environmental practices.