Transform your home with our
Bifold Doors
We install industry-leading bifold doors in homes across Louth, Lincoln, Scunthorpe, Doncaster, and Grimsby at our family-owned company. You may customise your bifold door with us to your exact specifications. Utilise our online quotation tool to get a free quote!
Request a quote
Fill out the form below and a member of our team will be in touch shortly.
- Family-run for over 35 years
- Made in Britain
- 10 year Guarantee
- Save Energy & Lower Bills
- A-Rated Frames
Premium Bifold Doors
You may pick from a variety of bifold door styles and customisation choices from our assortment. Our installations are built using premium materials and cutting edge production techniques, resulting in an attractive and practical end product for your home renovation project. Your home may become more safe, energy efficient, and weatherproof with our top notch bifold doors!
We use sturdy PVCu, one of the toughest materials on the market, to make our bifold doors. Our PVCu bifold door profiles have a lifespan of 20+ years and just need occasional cleaning from homeowners to maintain their perfect appearance.
They can endure the elements and practically whatever life throws at them, which helps them last for a very long time. They only require the occasional wipe down after they are set up in your house to keep their gorgeous beauty.
Ready to transform your home with our Doors?
Need some inspiration?
Get your inspiration and ideas from Spire customers who have transformed their homes.
Our inspirations portfolio is the perfect taster of all the amazing home improvement choices we have to offer.
Conservatory Case Study
Read more
Patio Doors
More Information
Dura Doors
More Information
Visit our showroom
If you’d like to see our designs up close, you’re always welcome at our Louth showroom.
Located next door to our factory, our showroom features a range of our windows, doors, conservatories, and Thermotec roofing. Feel free to discuss your requirements with our helpful team, or simply enjoy browsing.
"The entire team were totally professional from start to finish. Ultra friendly and comprehensive in their systems. Fitters loved a bacon bun too"
"From start to finish we had outstanding customer service. I can honestly say the best of the best windows and doors I’ve seen from spire windows. I’m not just saying this but the quality of each window is outstanding and the 2 men that fitted Ian and Bernard worked extremely hard to get our windows and doors fitted in 4 days they fitted 10 windows and 2doors front and back. Both men were friendly , honest and polite . If you are thinking of getting new windows ,doors etc I can recommend Spire Windows in Louth"
"Very professional from start to finish. From our first visit and quote to the installation of our windows and door. The timeline was pretty much as quoted and the two installation technicians, Paul and Correy, were very good, professional and respectful of our property. Thank you."
"Excellent service from start to finish. Really tidy workers no mess and very efficient all of them .would certainly recommend this company"
"Had 10 windows and 3 doors fitted by Spire. From the initial meeting with Peter to the installation everything was explained in detail professionally. No hard sell like other companies just a fair price for great quality windows. The installation team were friendly, hard working and tidied up after themselves despite some very challenging weather."
The Spire difference
The 
difference
We treat you like you’re a part of the family. Aggressive selling, false promises, hidden charges? Nope! You don’t get any of that nonsense here. Just open, honest, straightforward and friendly service from a family-run team that truly cares.
Design visit
Once we’ve received your enquiry, we’ll arrange for a surveyor to visit your property. They’ll answer your questions and provide you with a quote.
Technical survey
An experienced surveyor will visit your home to conduct the final checks and take measurements for the manufacturing process.
Bespoke UK manufacture
We create made-to-measure products for your home on-site at our Louth factory. If you’d like to see our factory, why not pay us a visit?
Installation
Our experienced local fitters will complete the installation, minimising disruption to your daily routines.
Aftercare
We’ll provide a follow-up call to ensure you’re 100% satisfied. We also offer a 10-year, in-house guarantee.
Why our Bifold Doors?
For those looking to transform their space with beautifully crafted bifold doors, we deliver exceptional quality and service. Discover what makes us different
Enhanced Insulation
Our selection of bifold doors will keep the elements and unwanted outside noise out of your home. Thanks to their strong design, the chilly air can be kept outside where it belongs!
Weatherproof Materials
You can shield your home from the worst wind, rain, and snow with our variety of bifold doors. We use high quality, waterproof materials to create our PVCu doors, which reduces leaks and draughts.
Bifold Doors Gallery
Here's some of our most frequently asked questions...
How much do bifold doors cost for a typical home renovation?
The price of installing bifold doors depends on the number of leaves (panels), the total width of the opening, and whether you choose uPVC or slimline aluminium. Because bifolds require precision-engineered tracking systems and high-specification toughened glass, they are a bespoke architectural investment. At Spire Windows, we manufacture our own high-quality frames, allowing us to cut out the middleman and offer highly competitive, transparent pricing for even the most expansive “glass wall” designs.
How long will new bifold doors last?
A premium set of bifold doors should easily last 20 to 25 years, and often much longer with proper care. The lifespan is determined by the quality of the bottom-running rollers and the durability of the folding mechanism. Spire Windows has been trading for nearly 40 years, so we understand the importance of using heavy-duty hardware that won’t drop or snag over time. Our doors are designed to glide effortlessly and remain weather-tight, securing and insulating your home for decades.
How long does it take to install bifold doors?
Most bifold installations are completed within one to two days, depending on whether a new structural lintel is required to create the wide opening. Our team of skilled craftsmen are experts at aligning the tracks perfectly – a crucial step for ensuring the “concertina” fold remains smooth. Spire Windows prides itself on a swift and tidy installation process; we even responsibly dispose of all your old frames and debris, leaving your home spotless and your new garden transition seamless.
How do I know if my existing patio or French doors need replacing with bifolds?
If your current doors are draughty, difficult to slide, or feature thick frames that obstruct your view, it’s a sign they’ve reached the end of their life. Many homeowners upgrade to bifolds to remove the barrier between their kitchen and patio, creating a modern, open-plan feel. By upgrading to Spire Windows’ latest thermally-broken bifold systems, you’ll immediately improve your home’s energy efficiency and “wow factor,” giving your living space a fresh, contemporary lease of life.
