Bi-Fold Doors - Secure Trade Windows & Doors Ltd

Serving Leicester Since 2011

Trusted local window and door specialists.

A-Rated Energy-Efficient Windows

Designed to reduce heat loss and improve comfort.

Written Product & Workmanship Guarantees

Peace of mind built into every installation.

Bi-Fold Doors. Secure Trade Frames

Transform Your Home with Premium Bi-Fold Doors in Leicester

Open up your living space and flood your home with natural light. At Secure Trade Frames, we supply and install high-performance aluminium bi-fold doors and uPVC bi-fold doors across Leicester and the surrounding areas, built to the highest standards of thermal efficiency, security, and style.

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Why Choose Bi-Fold Doors?

Seamless Indoor-Outdoor Living: Bi-fold doors create a seamless connection between your interior and garden, making them ideal for open-plan living and entertaining year-round.

Superior Thermal Efficiency: Engineered with double-glazing and triple-glazing options, our bifold doors deliver outstanding energy performance, helping reduce energy bills and keep your home comfortable.

Robust Security Features: Every door is fitted with multi-point locking systems as standard, giving you complete peace of mind that your home is well protected.

Slim Sightlines, Maximum Light: Our aluminium bifold doors feature slim sightlines that maximise glass area, flooding your rooms with natural light without compromising structural integrity.

Wide Choice of Styles: From classic uPVC bifold to sleek aluminium bi-fold doors, we offer a wide range of configurations and finishes to complement any property.

Get your FREE Quote

Get Your Free Quote

Ready to transform your home?

Contact Secure Trade Frames today for a free, no-obligation quote on bifold door installation across Leicester and beyond.

Fill out the form below and our team at Secure Trade Farmes will be in touch with your free, no-obligation quote.

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Explore Our Bi-Fold Doors

1. uPVC Bi-Fold Doors
A cost-effective, low-maintenance option offering excellent thermal efficiency and weather performance, ideal for homeowners seeking reliable UPVC bifold doors.
2. Aluminium Bi-Fold Doors
Lightweight yet incredibly strong, these doors offer slim sightlines, modern aesthetics, and outstanding durability, perfect for contemporary homes.
3. Triple Glazed Bi-Fold Doors
Maximum insulation and soundproofing for homes requiring superior energy ratings, keeping warmth in and external noise firmly out.
4. External Bi-Fold Doors
Designed specifically for outdoor-facing installations, combining robust weather sealing, high-performance glazing, and sophisticated door and window design.

Our bi-fold doors are available in an extensive palette of colours to suit every taste and property style. Whether you prefer the ever-popular anthracite grey, a classic white, or a bespoke RAL colour, we have a solution to match. Our aluminium bifold doors in Leicester are finished with a durable powder coat that resists chipping and fading, ensuring your doors look exceptional for years to come. From subtle heritage tones to bold contemporary shades, the choice is entirely yours.

View all colour options

Trusted bifold door suppliers serving Leicester and beyond.

Why Homeowners Choose Secure Trade Frames

The Local Experts in Aluminium Bi-Fold Doors Leicester Homeowners Rely On

We are one of Leicester’s most trusted bifold door suppliers, combining competitive prices with exceptional customer service and professional installation. When you choose Secure Trade Frames, you choose quality you can see:

Expert Local Installation: Our experienced fitting team handles every bifold door installation with precision, ensuring your doors are perfectly aligned, sealed, and functioning from day one.

High-Performance Products: We supply only premium uPVC and aluminium doors that meet rigorous energy and security standards, providing your home with long-term protection and performance.

Outstanding Customer Service: From your first enquiry to the day your doors are installed, our team provides clear, honest guidance, making your home improvement journey straightforward and stress-free.

Our Process

Getting your new bi-fold doors fitted is straightforward with Secure Trade Frames.

Step 1: Free Consultation

We discuss your requirements, preferred styles, and budget to help you choose the right bifold doors for your home and living space.

Step 2: Survey & Measurement

Our team visits your property to take precise, made-to-measure dimensions, ensuring a perfect fit every time.

Step 3: Manufacture & Dispatch

Your doors are crafted to your exact specification, with agreed lead times communicated clearly throughout the process.

Step 4: Professional Installation

Our expert fitters install your new bi-fold doors cleanly and efficiently, leaving your home tidy and your doors ready to enjoy.

Call us on 0116 261 1155

Built for Performance, Designed for Elegance

Whether you are replacing tired patio doors, French doors, or ageing windows and doors, Secure Trade Frames is the name Leicester homeowners trust for quality bi-fold door installation. Our aluminium bi-fold doors trade expertise, combined with competitive prices and a commitment to excellent customer service, means you receive a product that delivers real value. Get in touch with our friendly team today and take the first step towards a brighter, more beautiful home.

Contact

Real Homes. Real Results

James Hughes

11:05 16 Mar 26

We've used Secure Trade previously for our windows and were very happy with the price and quality of work. We recently had quotes for a new front door and porch doors, Jason talked us through the options for replacing both sets of doors and in the end we went with Jason's recommendation to remove the porch doors completely and replace just the front door. The fitters were professional and have done a great job, we're well pleased with the result.

Dan10

12:20 13 Mar 26

Really good experience from start to finish. Survey and quotation completed quickly. Great communication on design and advice around what style, fittings and doors would work for us.

Everyone we met was punctual, polite and took time to explain the process and answer questions.

The fitters were top notch. They worked with us to get things done properly, allowing us time to think and plan around other tasks.

They took a lot of pride in getting things just so and the banter was genuine and funny especially whem they were cleaning up.
Which they did each day and made sure we were always left secure and safe.

When there were issues they took responsibility for getting it sorted. No need for us to chase or complain. A unit damaged in transit was replaced within 4 days.

Great from start to finish - thankyou Jason, Rob and Eric.

Niam Modi

23:03 17 Feb 26

Great product and service from Secure Trade Frames. Recently replaced 3 windows, front and back door. Could not be happier. The service from beginning to end was great. Jason was very helpful and made the entire process very easy. The fitters were very friendly and professional. I would certainly recommend.

D P

21:18 14 Feb 26

We recently had new windows fitted by Secure Trade Frames. I couldn’t be happier with the results. From start to finish, the service was professional, reliable, and stress-free. Jason and Denise’s responded promptly to all my queries, Rob was punctual, tidy, and clearly takes great pride in his work.

The windows are of excellent quality and the installation was completed to a very high standard. Everything was left clean and tidy afterwards, and Rob took the time to make sure we were completely satisfied before leaving.

I would highly recommend Leicester Secure Trade Frames to anyone looking for new windows – fantastic workmanship and great value for money. Thank you again!

Brian Geier

17:01 13 Feb 26

We had a replacement set of upvc French doors fitted. Quality is superb. Fitted in a morning. Fitter was first class and left my house clean and tidy. Would definitely use again. Very happy customer!

Katie Hill

21:07 02 Feb 26

We had a new front door fitted and super happy with it. We’d been debating a new door for a while as the original one on our new build (10 years ago) has always been drafty. So Jason came over, measured up, got a quote, wasn’t pushy. WE LOVE IT. Chap that fitted it was great, so conscientious and did a fab job. Would def have these over to fit windows too. Thanks 🙂

Dan Legate

17:30 29 Jan 26

We recently had all of our old box sash single-glazed windows removed and replaced with uPVC double glazing, along with having our back door replaced. From start to finish, the whole process was smooth and well organised.
The fitters arrived on time, were polite and professional throughout, and clearly took pride in their work. They worked efficiently and made sure everything was fitted properly, and they also kept disruption to a minimum. Once the job was finished, they left the house clean and tidy, which we really appreciated.
We’re extremely pleased with the quality of the windows and door and have already noticed the difference they’ve made. Overall, it was a great experience and we wouldn’t hesitate to recommend Secure Trade Frames to anyone considering new windows or doors.

Admin Support

07:37 28 Jan 26

I recently had patio doors fitted by Secure Trade Windows and the service was excellent from start to finish. Communication was clear and helpful throughout, the team arrived on time, and the installation was carried out to a very high standard. The fitters were professional, polite, and left everything clean and tidy. The doors look amazing and are great quality. I’m extremely pleased with the result and wouldn’t hesitate to recommend Secure Trade Windows to anyone.

Cathy Hennessy

18:58 16 Jan 26

We had STF to replace most of windows and doors. It was a very professional service and the quality of the products were excellent. The workmanship was great and they took away the windows they took out. They cleaned up after themselves and were respectful and polite. Out of 3 quotes they came in the most competitive for a premium product.
We will definitely use them again for our bifolds when we renovate our kitchen.

Jackie Beattie

17:43 15 Apr 25

We had new windows to the front of the house and modern black framed french doors, leading out to the conservatory, all made and fitted by Secure Trade frames.
The quality was exceptional and the fitters were professional, clean and fit everything to a high standard.
We would definitely recommend them!

Ian Nutting

08:58 07 Apr 25

Really happy with our decision to go with Secure Trade Frames to replace our windows. Very competitive pricing, with excellent fitting, leaving no mess and taking a lot of care over the final finish. Thoroughly deserved the 5 star rating.

Laura Bramley

11:34 01 Apr 25

We had our new front door fitted and supplied by Secure Trade Frames LTD and we are absolutely thrilled with how its turned out! There knowledge, professionalism, attention to detail and how clean and tidy they work is outstanding and we will definitely be using them again when it comes to changing our windows in the future! Thank you so much 👍🏼

Graham Cleaver

18:53 21 Mar 25

We had a fantastic experience with Secure Trade Frames from start to finish. By far the cheapest of the four quotes we had and by far the best attention to detail, personal attention and service. We had a replacement front door and window, replacement back door and replacement French doors. The finish is excellent and we couldn’t be more pleased.

Sam G

10:40 06 Mar 25

I can't rate Secure Trade Frames highly enough, we had an awkward job that needed doing in a tight timeframe and Jason and his team came through to get the job done with no issues whatsoever! I would highly recommend these guys.

Steve Plant

14:37 05 Mar 25

I required urgent attention to the locking mechanism on my front door and contacted Secure Trade Frames online. They were very quick to get back in touch and an appointment was made with a clear estimate of what the costs would likely to be, based on a couple of options regarding potential faults. I had to change the agreed time at short notice but they re jigged their arrival to fit in with my availability. On arrival the work was completed efficiently and in a cheerful manner. Payment went just as well via card across the phone. In short from the initial contact to final payment the process was smooth and trouble free - would certainly use again and recommend - Steve Plant

Mohit Sharma

11:49 18 Feb 25

Excellent service from start to finish and a very quick turnaround time on making the doors. I would recommend Secure Trade Frames highly given the great experience I've had with them.

Ryan Armitage

16:21 16 Feb 25

We at Armison have been using secure trade windows over the past 10 years. They have always gone above and beyond in helping us out on our projects.
We would definitely recommend them for any of your window/doors and conservatory projects.

Honest, reliable, affordable and outstanding workmanship

Thanks Jason and team

Josh Pearce

09:55 09 Nov 24

Had some windows replaced recently by Secure Trade Frames, excellent job and service from
Jason & his team. Highly recommend, I will certainly be a returning customer.

Fiona B

21:35 30 Oct 24

From the quote to the installation I can not fault the team. Jason is a great contact in terms of need, Lewis and partner arrived, carried out the work, on time, polite, clean and work was on point. Denise was overseeing everything. Would highly recommend this team

Bifold door costs vary depending on size, material, number of panels, and glazing type. For aluminium bifold doors in Leicester, prices typically start from around £2,500 and can rise to £6,000+ for larger configurations. At Secure Trade Frames, we offer competitive, transparent pricing with no hidden extras. Contact us for a free, no-obligation quote tailored to your specific opening and requirements.

Aluminium bifold doors are generally the superior choice for most homeowners. They offer slimmer sightlines, greater strength, longer lifespan, and a more contemporary finish. uPVC bifolds cost less upfront but can't match aluminium for thermal performance or aesthetics. Our aluminium bi-fold doors in Leicester, including our WarmCore system, deliver the best balance of style, energy efficiency, and durability.

In most cases, bifold door installation takes between 1 and 2 days, depending on the size of the opening and the number of panels. Our experienced in-house fitting team, with no subcontractors, works efficiently to minimise disruption to your home. We handle everything from removing your old doors to the final cleanup, leaving your space secure and tidy throughout.

Yes. Our aluminium bi-fold doors support glazing from 28mm to 44mm, including triple-glazing options. Our WarmCore bifold system, in particular, achieves U-values as low as 1.0 with triple glazing, making it one of the most thermally efficient options available. If energy savings are a priority, triple-glazed bi-fold doors in Leicester are well worth the additional investment.

Bifold doors fold concertina-style across a wide opening, creating an almost fully open wall of glass. French doors are a pair of hinged doors that open outward or inward and suit narrower openings. Patio doors slide horizontally on a track and save space, but offer less of an open feel. Bifold doors deliver the most dramatic transformation when connecting indoor and outdoor spaces.

Yes, Secure Trade Frames has a long-established reputation as a trusted bifold door supplier to the trade across the East Midlands. Whether you're a builder, developer, or contractor, we supply high-quality aluminium bi-fold doors that trade customers can rely on, including AluK and WarmCore systems. With competitive pricing, flexible lead times, and a local team in Leicester, we're a natural trade partner.

Our aluminium bifold doors come in a wide range of powder-coated and anodised finishes. Popular choices include anthracite grey, white, black, and dual-colour options, with different inside and outside. Whether you're after a modern monochrome look or something more traditional, we'll help you choose the right finish. Visit our colour options page or call us for the full range available in Leicester.

Very secure. Our aluminium doors in Leicester are certified under the UK's Secured by Design scheme and tested to PAS24 standards, the same rigorous criteria used for police-preferred door security. Multi-point locking, toughened double- or triple-glazing, and internally beaded frames all contribute to a door that's as tough as it looks. Peace of mind is built in as standard.

Yes, in most cases. Aluminium is inherently stronger and more rigid than uPVC, making it harder to force or flex. Our aluminium bifold doors in Leicester feature multi-point locking and PAS24 accreditation, giving them a significant security advantage. While quality uPVC systems can perform well, aluminium frames hold their shape better over time and are less susceptible to warping or weakening at the hinges.

uPVC bifold doors can be a decent entry-level option, particularly for smaller openings or tighter budgets. However, they do have limitations: bulkier frames, narrower colour choices, and less structural rigidity than aluminium. For homeowners seeking long-term performance, slim sightlines, and a premium finish, most bifold door suppliers, including us, would point you toward aluminium as the better long-term investment.

Yes, integral blinds sealed between the glass panes can be fitted in bifold doors, including some uPVC systems. They offer a clean, low-maintenance solution for controlling light and privacy without external curtains or blinds. That said, availability and compatibility vary by system and panel configuration. Speak to our team to confirm whether integral blinds are a viable option for your chosen door specification.

Generally, uPVC bifold doors cost less upfront, sometimes 20–30% cheaper than an equivalent aluminium system. However, aluminium bi-fold doors tend to offer better longevity, lower maintenance, and superior thermal performance, particularly with WarmCore's hybrid design. When you factor in lifespan and energy savings, aluminium often works out more cost-effective over time. We're happy to provide a comparison quote for both options.

For most Leicester homeowners, aluminium bifold doors are the better choice. Slimmer frames, greater strength, wider colour options, and superior energy efficiency all make aluminium the material of choice for modern bifold installations. Our aluminium doors in Leicester, available in AluK and WarmCore systems, are designed to last and look great doing it. Get in touch with Secure Trade Frames for honest, expert advice.

Serving Leicester Since 2011

A-Rated Energy-Efficient Windows

Written Product & Workmanship Guarantees

Bi-Fold Doors. Secure Trade Frames

Transform Your Home with Premium Bi-Fold Doors in Leicester

Why Choose Bi-Fold Doors?

Get Your Free Quote

New Quote Form

Explore Our Bi-Fold Doors

Trusted bifold door suppliers serving Leicester and beyond.

Why Homeowners Choose Secure Trade Frames

Our Process

Built for Performance, Designed for Elegance

Real Homes. Real Results

How much do bifold doors cost in Leicester?

Are UPVC bifold doors or aluminium bifold doors better?

How long does bifold door installation take?

Do your aluminium bifold doors come with triple glazing?

What's the difference between bifold doors, French doors and patio doors?

Do you supply aluminium bi-fold doors to the trade?

What colours are available for aluminium bifold doors in Leicester?

How secure are your external bifold doors?

Are aluminium bifold doors more secure than uPVC?

Are uPVC bifold doors any good?

Can you have integral blinds in uPVC bifold doors?

What's the cost difference between uPVC and aluminium bifold doors?

What's best, aluminium or uPVC bifold doors?

Get Your Free Quote

Ready to transform your home with energy-saving windows and doors?