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.
High-Quality Windows Designed, Supplied & Fitted by Secure Trade Windows & Doors
Made-to-Measure uPVC and Aluminium Windows
Choosing the right windows matters. As one of the trusted window companies in the UK, Secure Trade Windows supplies and installs high-quality, made-to-measure windows for all homes. We specialise in A-rated energy-efficient double-glazed windows and triple-glazed systems, guaranteeing robust security, lasting durability, and a smooth home improvement service from start to finish.
Get your FREE Quote
Choosing the right windows matters. As one of the trusted window companies in the UK, Secure Trade Windows supplies and installs high-quality, made-to-measure windows for all homes. We specialise in A-rated energy-efficient double-glazed windows and triple-glazed systems, guaranteeing robust security, lasting durability, and a smooth home improvement service from start to finish.
View Our uPVC Range
Casement Windows
Our most popular option offers exceptional energy efficiency and robust security. These customised uPVC windows are fitted with durable sealed units and built by trusted uPVC windows manufacturers for lasting performance.
Flush Casement Windows
Designed to replicate the elegant appearance of traditional timber windows, our flush casements feature a sleek, minimal design. View this modern window style from your local uPVC window suppliers for a clean, sophisticated finish.
Aluminium Windows
Offering slim sightlines and exceptional strength for a premium, contemporary finish. These highly durable frames are designed for maximum light and thermal efficiency, suitable for any door and window combination.
Mock Sash Horn Windows
Get the classic look of a sliding sash combined with the practicality of a casement system. This versatile door and window style is ideal for period properties seeking improved energy efficiency.
Vertical Sliding Sash Windows
Our vertical sliding sash windows perfectly balance heritage aesthetics with modern thermal performance. Choose this classic window style, expertly installed by your local uPVC window suppliers.
Tilt & Turn Windows
Ideal for high-level safety, ventilation, and easy cleaning. These secure and high-quality frames are manufactured by leading uPVC windows manufacturers and supplied with superior sealed units.
Choosing Secure Trade Windows
Why Homeowners Trust Our Window Specialists
Built for Performance: Quality You Can Trust
We only use frames from trusted uPVC windows manufacturers and aluminium suppliers, backed by our comprehensive 10-year warranty on all parts and labour.
Expert Fitting Team, Secured Installation
Your windows are fitted by experienced window installation teams who are specialists in all property types. We guarantee a perfect fit using robust locking systems and quality sealed units. Backed by a 1-year manufacturer’s guarantee on mechanical parts.
Long-Term Value & Lower Energy Bills
Our systems are designed to maximise thermal performance, helping you reduce heat loss and lower your energy bills immediately. With high efficiency, A-rated windows, they are capable of reducing annual heating costs by roughly £140–£235 for a typical UK home.
Get your FREE Quote
Built for Performance: Quality You Can Trust
We only use frames from trusted uPVC windows manufacturers and aluminium suppliers, backed by our comprehensive 10-year warranty on all parts and labour.
Expert Fitting Team, Secured Installation
Your windows are fitted by experienced window installation teams who are specialists in all property types. We guarantee a perfect fit using robust locking systems and quality sealed units. Backed by a 1-year manufacturer’s guarantee on mechanical parts.
Long-Term Value & Lower Energy Bills
Our systems are designed to maximise thermal performance, helping you reduce heat loss and lower your energy bills immediately. With high efficiency, A-rated windows, they are capable of reducing annual heating costs by roughly £140–£235 for a typical UK home.
Get Your Free Quote
Ready to transform your home with energy-saving windows and doors?
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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Our Complete Process
From Survey to Installation — A Complete Start-to-Finish Service
Our 4-Step Start-to-Finish Service; Ensures Accuracy and a Clean, Stress-free Finish:
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- Step 1: Free Home Survey
Precise made-to-measure readings are taken, and your style/glazing options are finalised.
- Step 2: Manufacturing
High-quality frames are produced by reliable uPVC window companies at competitive pricing.
- Step 3: Fitted by Specialists
Your windows are installed by specialists using secure locking systems and strong sealed units.
- Step 4: Final Check & Guarantee
We confirm your satisfaction and issue your full 10 Year installation guarantee for long-term peace of mind.
Contact Us
Our 4-Step Start-to-Finish Service; Ensures Accuracy and a Clean, Stress-free Finish:
-
- Step 1: Free Home Survey
Precise made-to-measure readings are taken, and your style/glazing options are finalised. - Step 2: Manufacturing
High-quality frames are produced by reliable uPVC window companies at competitive pricing. - Step 3: Fitted by Specialists
Your windows are installed by specialists using secure locking systems and strong sealed units. - Step 4: Final Check & Guarantee
We confirm your satisfaction and issue your full 10 Year installation guarantee for long-term peace of mind.
- Step 1: Free Home Survey
Choosing new windows or doors is about finding a finish that complements your home beautifully. That’s why Secure Trade Windows & Doors Ltd offers a wide range of colour options for uPVC windows, composite doors, bifolds and roofline products.
Whether you want a classic white frame, the warmth of woodgrain, or a bold contemporary shade, we help you match the look and character of your property. Every finish is durable, low-maintenance and designed to stay vibrant for years to come.
View all colour options
Why Our Customers Choose Us
Reliable Window Installers Near You
We provide:
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- High-quality materials from trusted uPVC window manufacturers
- Windows are designed to reduce heat loss and support lower energy bills
- Professional uPVC window installation​ carried out by an expert fitting team
- A full supply and fit service for home improvements
- Years of experience working with all types of window frames
Every replacement window is manufactured to precise measurements, ensuring a secure fit, long-lasting performance and dependable insulation.
With years of experience, we provide customer service that focuses on clarity, support and high-quality workmanship from start to finish.
We provide:
-
- High-quality materials from trusted uPVC window manufacturers
- Windows are designed to reduce heat loss and support lower energy bills
- Professional uPVC window installation​ carried out by an expert fitting team
- A full supply and fit service for home improvements
- Years of experience working with all types of window frames
Every replacement window is manufactured to precise measurements, ensuring a secure fit, long-lasting performance and dependable insulation.
With years of experience, we provide customer service that focuses on clarity, support and high-quality workmanship from start to finish.
Expert Windows, Designed for Performance
Energy-Efficient Windows Designed for Security, Built to Cut Your Energy Bills.
Secure Trade Windows supplies and installs made-to-measure windows using durable materials and advanced glazing systems. Whether you choose uPVC, aluminium or modern sash options, each unit is built to improve energy efficiency and reduce heat loss. In fact, quality energy‑efficient windows can cut the typical 18–25% of heat lost through old or inefficient windows by a substantial margin. The result is lower energy bills, quieter living spaces and long-term comfort.
Our expert fitting team ensures every installation meets industry standards, from the initial survey to the final check. As a window supply company and accredited installer, we work with reliable uPVC window companies and uPVC window suppliers to deliver frames that last.
Call us on 0116 261 1155
Secure Trade Windows supplies and installs made-to-measure windows using durable materials and advanced glazing systems. Whether you choose uPVC, aluminium or modern sash options, each unit is built to improve energy efficiency and reduce heat loss. In fact, quality energy‑efficient windows can cut the typical 18–25% of heat lost through old or inefficient windows by a substantial margin. The result is lower energy bills, quieter living spaces and long-term comfort.
Our expert fitting team ensures every installation meets industry standards, from the initial survey to the final check. As a window supply company and accredited installer, we work with reliable uPVC window companies and uPVC window suppliers to deliver frames that last.
Built for Modern Living
Our window systems are designed to improve energy efficiency, deliver reliable performance, and stand up to everyday use over the long term. Whether you need replacement windows, supply-only products, or a complete home improvement service, Secure Trade Windows offers solutions to suit every property and budget.
As trusted local specialists backed by a national supply chain, we combine personal service with consistent quality and dependable installations.
ContactReal Leicester Homes, Real Results
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.
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!
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.
We will definitely use them again for our bifolds when we renovate our kitchen.
The quality was exceptional and the fitters were professional, clean and fit everything to a high standard.
We would definitely recommend them!
We would definitely recommend them for any of your window/doors and conservatory projects.
Honest, reliable, affordable and outstanding workmanship
Thanks Jason and team
Jason & his team. Highly recommend, I will certainly be a returning customer.