Glass-to-glass frameless windows give installers and builders the opportunity to offer something genuinely different to homeowners who are increasingly focused on light, space, and clean design. By removing the visible corner post, these cornerless frames deliver uninterrupted sight lines and a strong architectural finish that works equally well in modern extensions and high-end renovations. Manufactured in our Bury factory using market-leading, award-winning REHAU profiles, they also support more sustainable building choices, combining long-term durability with excellent thermal performance and high U-values. With a wide range of colours and finishes available, from contemporary aluminium-style looks to traditional timber effects, installers can meet a variety of design preferences without having to change suppliers. Just as importantly, Fenster’s production team works closely with the trade to support specification, feasibility, and manufacturing discussions, helping you confidently introduce a new product that adds value to your offering and opens up higher-quality project conversations with homeowners.
Over 32 years of partnership with REHAU, every window is fabricated in-house at our Bury, Greater Manchester factory. Precision manufacturing ensures installers receive consistent quality, quick turnaround, and fully tested performance.

We offer a 2-week lead time* on REHAU frames, ensuring your projects stay on schedule and your customers are satisfied. Our nationwide delivery network ensures dependable service wherever you’re working in the UK.
*Subject to T&Cs.

Our trade marketing expert provides installers with branded materials and digital support to help win more high-value jobs. Additionally, our aftercare team ensures that you and your customers receive the support you need after installation.
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Fenster Trade Frames Ltd
Unit 1Goodlad Street, Bury BL8 1SX