10% off all bi-fold and patio doors

All Bi-fold and Patio doors

Get a Quote Now
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

Double & Triple Glazed Doors in Aylesbury & Buckinghamshire

Whether it's a full house of exterior doors, a door frame repair, or a shop front makeover, no project is ever too small or too large for our dedicated team of double glazing experts. From striking woodgrain effect composite front doors to contemporary aluminium bi-fold doors designed to open up the space, we're confident we have the perfect door replacement solution to transform and secure your home
like no other.

Top features of our internal and external Doors

  • A range of materials to choose from including: cost effective uPVC, sleek and stylish aluminium and durable composite!
  • Fully customisable doors to suit any Buckinghamshire property with a choice of a range of colours, handles, hardware, glazing options, locking mechanisms and Secured by Design upgrades such as bifold doors aylesbury!
  • Energy efficient replacement doors capable of achieving U-values as low as 0.8 W/m²K
Contact Us
large sliding patio doors
White Smart Patio Doors
white bifold door

Attractive new exterior doors for homes in Aylesbury, Buckingham, High Wycombe & beyond

At Double Glazing Direct, each doorset 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 end of terrace period homes in Marlow and modern industrial building conversions in Chesham, whether you need uPVC, aluminium, or composite door replacements, our range of door styles, colours, handles, hardware, specialist heritage finishes, and decorative glazing options are second to none.

Contact Us

High performance entrance doors in Aylesbury, Buckinghamshire, Hertfordshire & Oxfordshire

Replacing window frames is a well-known remedy for making homes and businesses more energy efficient, but are you aware replacing exterior doors makes a big difference to?... Delivering the wow-factor every time someone crosses the threshold, our entire door collection is also chosen with cost-effective energy-saving features in mind. Notable energy saving features of our door products include:

  • Our versatile uPVC patio doors are capable of achieving U-values of 1.2 W/m²K with double glazing & U-values as low as 1.0 with triple glazing.
  • Our superior aluminium doors provide outstanding weather resistance and feature an innovative, ultra-insulating polyamide 'thermal break' element; keeping bills low and satisfaction high.
  • Our thermally-advanced GRP foam-filled composite doors from the Hallmark collection are capable of achieving A++ Door Energy Ratings & U-values as low as 0.8. And our authentic composite doors from Solidor feature a 48mm* timber core, delivering maximum U-values of just 1.5 W/m²K.

*44mm solid timber core, which is 48mm including the durable ABS skin.

Combined with durable, high-quality door locking mechanisms, with optional Secured by Design upgrades available, supplying and installing affordable, insulating, and secure door replacements is what we do best.

Get a Quote
black solidor front door
new french doors

What is the difference between French and patio doors?

They are both forms of patio doors however the main difference is the way that they open. French doors are double doors that rely on hinges to fully swing open, while sliding patio doors slide on a track built along the wall. Each one has it's own merits depending on the availability in the room.

View Our Installations

Do french doors increase home value?

French doors will definitely add an appeal to the home, as they add architectural interest and value to the exterior of the home. They also allow a means of access from the room to a garden whilst introducing natural light into your space where none may have existed already.

Get a Quote
close up patio door handles

What do our customers say?

See more reviews

Very quick and professional service

I am very impressed, my home is much improved. Very professional. Prompt. Punctual. I highly recommend. THANK YOU ALL. I have just been in contact with Double Glazing Direct regarding...
Read more

Damien Martin


We will be going back to Double Glazing Direct

Double Glazing Direct changed our very old and leaky polycarbonate conservatory roof to a new solid roof as well as changing the windows and doors of the same area. From...
Read more



‘Double Glazing Direct’ were brilliant.

They were extremely polite and professional. Before they started the work on the day of installation, taking out the existing windows, they prepared the area with dust sheets and special...
Read more

Greater London


Great job, professional service

Replaced an old aluminium frame patio door with updated upvc doors. Work undertaken very professionally, leaving the area clean and tidy afterwards. Noticed a very slight imperfection upon completion but...
Read more



I would highly recommend

Marc and his team did an excellent job of replacing our conservatory glass roof with a Guardian Warm Roof. Work started on time and was completed within the stated time...
Read more

David Tomlinson


Outstanding Service

We had many issues trying to locate a company to replace our conservatory roof however, this company was recommended to us by a friend of a friend and we couldn’t...
Read more


DBC checked accreditation
Which Trusted Trader logo
bfrc logo

Sign up to our newsletter

Sign up for the latest advice and home improvement inspiration

    "" ""