Modern Glass Extensions

Cutting-edge home improvement

We're always proud to be able to offer our customers the very latest products available on the market, and new to our range this year are these sleek, modern glass extensions.

Warm in the winter and cool in the summer, these glass extensions are perfect as a contemporary addition to your living area, adding space and value to your home with minimum fuss and maximum style. Enjoy garden living this summer with a modern glass extension from Crendon Conservatories.

Key features of our glass extensions

  • Thermo-break Aluminum - Lightweight and tough enough for any design
  • Choice of any Ral colour - Finish your glass extension exactly the way you want it
  • 'A' rated argon gas glass - High performing glass throughout the year
  • Clean modern lines - Create a visually impressive addition to your home
  • Large glass panes - More light and ultra-modern feel

Practical through technology

The minimalist look and feel of these glass extensions is achieved through using the latest technology and advances in glass manufacturing. This finally allows designers and architects to move away from the conventional conservatory look, and branch out into more sleek and ultra-modern structures.

A room that is usable all year round

Glass that is both tinted and thermal, and incredibly strong, gives a versatility to your new living space, ensuring it stays cool in the summer and warm in the winter. The tough aluminium frame is available in a wide range of styles and colours, and with bi-folding doors you can take your home into the garden with one simple movement.

More than just a sun room

Creating a glass extension that exceeded all your expectations is now within your grasp, and Crendon Conservatories can help you to create the ultimate room with a wide range of finishes and fittings, including underfloor heating.

Extend your living space further into the garden with a decking area, patio area or walled garden. The options are limitless, so call Crendon Conservatories today to discuss what we can do for you.

Mr & Mrs Cummings

A great team to work with from start to finish. The process was very simple and we're delighted with the end result.

Aylesbury, Bucks

Mr & Mrs Radford

Our finished room is exactly as we envisioned it to be. Crendon Conservatories delivered on every detail.

Wendover, Bucks

Mr & Mrs Walker

It's so nice to work with a local company who are really great at what they do. Crendon Conservatories were recommended to us, and we shall recommend them to others.

Long Crendon, Oxon

Mr & Mrs Billimore

We want to congratulate you particularly on the quality and calibre of the people you employ - family or not, they are a great team.


Mr & Mrs Tulloch

Your team has been courteous, polite, friendly and professional. You have truly met your advertisement pledge of being a trustworthy firm.

Chinnor, Oxfordshire