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ILite Flat Roof Systems

The ILite Flat Roof System is a cutting-edge solution for creating versatile and comfortable living spaces. Designed by SupaLite, the ILite system offers exceptional performance and is perfect for new builds or retrofitting existing structures. Serving homeowners in Sittingbourne, Faversham, Whitstable, Herne Bay, Sheppey, Maidstone, Medway, Chatham, Rochester, Gillingham, Canterbury, and Ashford, our ILite Flat Roof System is an excellent choice for enhancing your home.

Glass Types
Choose from a variety of glass types offering different light transmissions and solar heat reflection properties. Most glass options include a self-cleaning coating, with colour choices such as Blue, Bronze, Green, and Neutral.

Fascia & Guttering
The ILite system offers fascia and gutter colours in White, Black, or Anthracite Grey. These UPVC components provide a sleek and stylish look to your roof’s exterior.

Custom Lanterns
Most lantern systems can be customised in size and configuration. Standard colours include White, Black, and Anthracite Grey, with bespoke colours available upon request.

Waterproof Covering
Every flat roof requires a waterproof covering. The ILite system allows for flexibility in choosing the covering, typically GRP or EDPM rubber, ensuring long-lasting protection.

Features & Benefits


The ILite Flat Roof System is available with a choice of U-values, either 0.15 or 0.12 W/m²K, ensuring excellent thermal performance. The multi-layered insulation, which includes a vapour control layer, keeps your home warm in the winter and cool in the summer, significantly reducing energy bills.


The ILite system meets and exceeds Building Regulation requirements, giving you peace of mind that your investment is safe and compliant. Certified by JHAI, the ILite system is designed to offer a secure and habitable living space.


Whether you are constructing a new build or retrofitting an existing structure, the ILite Flat Roof System is perfect for both applications. This flexibility makes it an ideal choice for homeowners looking to add value and usability to their homes.


Engineered with robust timber I-Beams, the ILite system can achieve large unsupported spans of approximately 5 meters without additional support, ensuring less pressure on supporting walls and frames. This design provides incredible strength and stability, making it ideal for various applications, including bi-fold openings.

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