rosette icon

10 Year Guarantee

Available on all products

energy icon

Energy Saving Products

A+ rated window & doors

price icon

Competitive Prices

Value for money

team icon

Qualified Team

Strict industry standards

Buckinghamshire's reliable extension provider

It's a fact that gardens and outdoor spaces and square footage of the property are essential factors that today’s homebuyers are looking out for when purchasing a new home. From glorious, uninterrupted glass veranda extensions to elegant orangeries with a modern twist, we're confident we have the perfect glazed extension solution to enhance your property like no other.

Top features of our conservatories & extensions

  • A range of extensions to expand your Aylsebury property, ranging from: verandas, orangeries and conservatories
  • A full suite of design options to suit your property including the choice of a range of roof glazing, frame colors, and door styles
  • Modern technology allowing energy efficient glazing capable of achieving U-values as low as 0.8 W/m²K
Contact Us
An Ultraframe Conservatory
grey veranda
An Ultraframe Conservatory
An Ultraframe Conservatory
conservatory glass roof

Life-changing glass extensions for homes in Aylesbury, Buckingham, High Wycombe & beyond

At Double Glazing Direct, each glazed extension is designed to meet your specific project requirements. Our collective knowledge of Aylesbury and the Buckinghamshire region enables us to improve any type of property with absolute confidence and finesse.

From the 83 protective conservation areas covering Aylesbury Vale to newly built country residences in Beaconsfield and distinct Edwardian homes located in Gerrards Cross, whether you need a uPVC or aluminium glazed extension, our range of styles, roofing choices, colours, specialist finishes, and glazing options are second to none.

Enduring conservatories in Buckinghamshire, Hertfordshire & Oxfordshire

Conservatories of the past have often suffered from poor insulation, making them too cold to use in winter and far too hot throughout the summer months. Thanks to advances in construction materials, this is certainly not the case today. Our conservatories, veranda extensions, and orangeries are built with today and tomorrow's energy efficiency targets in mind. Notable energy saving features of our extension products include:

  • Our uPVC conservatories are capable of achieving impressive A+ energy ratings & U-values as low as 0.8 by upgrading to the 6 chambered Liniar EnergyPlus range.
  • Our aluminium verandas & orangeries provide outstanding weather resistance and feature an innovative, ultra-insulating polyamide 'thermal barrier' element; keeping bills low and satisfaction high.
  • Combining three fantastic layers of insulation, with the option to add illuminating roof lights, the ultra-efficient Guardian Tiled Roof System is capable of achieving industry leading U-values of just 0.18.
  • Designed to capture natural light from all angles, thermally efficient uPVC or slender aluminium lantern roofs are also available.

Combined with durable, high-quality window and door locking mechanisms, supplying and installing affordable, weather-resistant, and secure glazed extensions and refurbishments is what we do best.

veka black orangery

Sign up to our newsletter

Sign up for the latest advice and home improvement inspiration