Years of Experience

Years Guarantee

Max Height in Meters

Colour to choose

Sunflex SF55i Aluminium Bifold Doors

Top of the range specification at a mid-range price

We’re big believers in quality of product which is why we have partnered with Sunflex UK to offer our customers a class leading range of products. The Sunflex SF55 bi fold door is an award winning, highly secure and energy efficient bifold door. We offer a full, professional installation service and market leading guarantees. 

Sunflex aluminium bifold door sf55

Sunflex SF55 Bifold Features

various handles and locking types available

Various handles and colours

An unlimited options for colour and hardware configuration

RAL coloured aluminium windows

Highly Secure & Stable

Stability and security by bottom and top track locking

flush aluminium windows

Panel Catcher

Additional security that fixes the pass door to the adjacent panel

sunflex bifold doors

Exceed building regulations

Highly secure and energy efficient

slimline aluminium windows

Smooth & Silent Operation

Durable stainless steel carriages and silent running

sunflex sf55

Cutting edge efficiency

High density and optimal thermal insulation

Download the Sunflex Brochure

Click the button below to download the brochure

Visit Our Showroom 7 Days a Week!

Opening Times:

Monday – Friday  9am – 5pm
Saturday  10am – 4pm
Sundays & Bank Holidays  Closed

We have built 7 purpose extensions on our show site and have the largest collection of Origin aluminium windows & doors in the UK.

  • IMG_2159

  • IMG_0297

  • basfords showroom bi folds windows orangeries

    Orangery Inside

  • basfords showroom bi folds windows orangeries

    Traditional Orangery

  • basfords showroom bi folds windows orangeries

    basfords showroom bi folds windows orangeries

  • IMG_1936

  • IMG_1919

  • IMG_1032

Genuine Reviews From Our Customers

  • I purchased two sets of Origin bifold doors from Basfords 4 years ago and they still look and work as they did the day they were fitted. I was very happy with the quality and service and so I have just purchased 4 more windows! The windows are a good price and look far better than any of the other companies I visited.
    David Newman
  • Basfords Windows have done a fantastic job with a flawless finish. We have had 5 sets of Bi-Folds & gable windows. They all look fantastic. Thanks Basfords, Highly recommended!

    Gemma Cafferkey
  • Great experience and brilliant customer service! Thank you.

    Holly Lane
  • I was extremely lucky in that Basfords had a composite stable door that they had just taken off the showroom floor. The installation and service by Darren and Aaron was superb. Not forgetting the lovely ladies in the office who were professional and pleasant, overall a really lovely company.

    Jane Doe
  • Great people to deal with, best bifolds we’ve seen in the local area. Fitters Lee and Jack did a perfect job. Highly recommend these guys.

    Sean Williams
  • Just had Basfords finish our glass extension. We also had our windows in aluminium we had origin slimline thanks to nick. Will use again great service from start to finish thanks to the staff and Jeanette.

    Geoffrey Hill
  • From the first contact with Basfords my experience has been excellent , from the initial quote to contact from the office staff to all the engineers. We are delighted with our new windows and doors and would recommend Basfords totally.

    Shobha Parmar
  • Complicated job but every effort by Craig & his team to make sure it was finished to a high standard. Lee & Jack on site to do the snagging have an eye for detail & won’t leave it till it’s complete & perfect.

    Gabriel Strauss
  • Basford’s team have done a lovely job on our new Orangery. From start to finish in 9 weeks, all the staff have been very professional. The fitters were hard working, honest tradesman who we felt really comfortable to have working in our home. Basford’s recommendations on Architect, Building regulations, electrician and roofers were all very good. The workmanship from all is excellent and we would definitely recommend them to anyone considering adding an Orangery to their home. In summary our experience has been 1st class.

    Richard Meek
  • Great company, used before years ago and was happy with service then . We moved house and had a quote and accepted just had 2 sets of bi folding doors and all windows fitted. Thanks to all, Tara in the office was first class. Great job guys.

    Mark Walker
  • We just had our new orangery from Basfords and they did a great job, finishing the project ahead of schedule. Any issue that arose (not that there were many) were quickly dealt with to our full satisfaction. These guys are great, I am happy to recommend them to anyone!

    Ian Rowson
  • We dealt with Craig Basford’s MD and found him to be totally professional, very knowledgeable, not just about his own products, but also the industry.His attention to detail, customer service and genuine interest in his clients has made it a truly exceptional experience. We cannot thank Craig and his team enough for all of their support, our Origin windows are amazing. Looking forward to our slide doors being fitted.

    Viktoriya Brown
  • Have used Basfords a number of times very pleased with their workmanship love my front door it looks amazing everybody comments on it, have just placed another order with them, excellent family run company.

    Colleen Webster
  • We had our bi-folding doors fitted in 4 days last week by Basfords. The fitting team were very professional, polite and clean and the resulting work has been fantastic. We would definitely use them again – in fact we’re thinking of our next job already!

    John Knight
  • Basfords gave us an exceptional service from first visit through to installation on our self build. Craig and the team are all very knowledgeable and totally professional, Basfords have an excellent showroom and lots of samples to help choose from. Without the Basfords team we wouldn’t have achieved the finished product that we have, very happy and highly recommended.

    Alistair Clark
  • Really pleased we chose the sliding door from Basfords, which has given us a fantastic view of our garden. Couldn’t fault the service from start to finish.

    Jeff Sims
  • I’ve just recently had an orangery installed by Basfords and I couldn’t be more happy with the outcome. I came into the showroom on a Sunday and was very impressed with the selection to look at. Craig was very responsive to my inquires and within 8 weeks everything was finished. Many thanks to Janette for dealing with all my enquiries and telephone calls that were ongoing. Also, another thanks to the site team, the boys were very hard working and made sure the job was done to perfection. Thank you Basfords team, I will defiantly be recommending you.

    Jo McAdams
  • I have just had my Bifold Origin doors fitted by the team at Basfords and I will defiantly be recommending them to my friends. A massive thanks to David who advised me what would look the best at the time, he was very responsive to my quote and the customer service was excellent. Thank you again.

    Lisa Jones
  • Just had our Orangery completed. Very impressed with how it looks, it has made a great space for our kids to play in. Thanks to the team at Basfords.

    Matt Souter
  • Excellent product professionally installed thanks to Gary who did the brickwork, Chris & David who did the installation and David the salesman for helping us to choose the right product for us.

    John Cowling