CORTIZO has been an established aluminium systems supplier in Europe for many decades. Nova Group has partnered with them based on their brand reputation and proven reliability. The bi-fold system is a perfect introduction to the partnership with the hope of briging more CORTIZO products to manufacture at a later date.

We took a look what the colours the market was asking for and have introduced full white, full black, full anthracite grey and a dual colour anthracite grey on white available off the shelf. Further colours can be made available subject to longer lead times.

Please download our bi-fold sectional details PDF to see all sightline details. Download

If you require more information then please send us an enquiry using the form below.

We have an excellent supply partnership with one of the UK's well known internal blind manufacturers.

Internal blinds are venetian blinds that are installed inside the double glazed unit and are operated using a choice of mechanisms.

Being inside the unit means they stay clean and maintenance free and give your new door an even more stylish look.

They are available in a range of colours and materials. For more information please visit our partners website. www.morleyglass.co.uk

Our warranty is subject to our standard terms and conditions and subject to strict adherence to all installation guidelines issued with the product.

The Aluminium profile is 10 years, glass sealed units is 5 years and hardware guaranteed for 1 year .

Please note. unfortuatley we do not have service engineers covering southern regions therefore any warranty replacements you may require would be supplied as parts only and collected, or posted subject to weight restrictions.

Nova Group is based in Altrincham, South Manchester. Our main customer base is from midlands and up to Scotland and would be able to offer delivery to these regions. For enquiries in southen england. We would be more than happy to provide a quote but would recommend the customer collect from our Manchester trade counter in order to provide the most cost effective quote. Please feel free to send us an enquiry to compare prices.

Nova is an aluminium bi-fold doors trade supplier and we have been manufacturing & supplying uPVC and Aluminum products to the glazing industry since 1971. We do not offer a fitting service however would be more than happy to recommend a local Nova approved installer.

Our Altrincham Glass trade counter offers trade prices to both local installers and the public so we would always recommend sending us your requirements and finding a local installer who would just charge a survey / fitting fee.

If you would like to see our product in operation then please visit our Altrincham Glass showroom for a hands on demonstration

Our standard lead time is 10-14 days from order. This can vary slightly depending on the product but we try to hold a large stock of standard coloured products to ensure leads times are kept to a minimum. Custom colours, especially on aluminium do carry extended lead times due to the nature of the powder coating processes and supplier lead times which is out of our control.