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Our accredited network of installers offers the highest quality uPVC and aluminium products with excellent customer service.

Trade Customer

Access our latest technical information, product content, video archives, media centre, Sternfenster Plus and much more.

Our Mission

We are delighted to provide first class solutions and high grade products to local window fitters, builders, contractors, architects and DIY enhusiasts in Lincolnshire, Leicestershire and Nottinghamshire. We have over 45 years of experience supplying uPVC and aluminium profiles you can trust. As a subsidiary of Sternfenster – one of the UK’s leading fabricators – we offer complete peace of mind to our customers, who know they are buying into a quality product at our trade outlet.

We back up our products with long term warranties that guarantee quality in every installation. Here at Express Trade Windows Lincoln, you’re in safe hands with our expert team and exceptional products.


Market Leading Products At Competitive Prices

We are proud to offer outstanding uPVC and aluminium ranges of windows, doors and conservatories. Whatever job you have in hand, we provide the ideal solution that will make your life easier, the job more profitable, and your customer happier.

Thanks to being one of the largest fabricators in the UK, we offer an incredible range of products at highly competitive prices. Our stunning collection includes:


2800 storm casement
2800 Heritage flush sash
2800 styleline
2500 chamfered casement
Sliding patio’s
Composite doors


Alitherm 300 window
Alitherm Heritage 47 Window
Visofold 1000 Bifold
Smarts Designer door
Eco Futural tilt and turn
Visoglide sliding patio

Glass units

Planitherm Glass
Noise Reducing Glass
Decorative Glass
Astragal & Georgian Bars
Obscure & Patterned Glass
Trade uPVC Windows

Save Money & Time With Our Trusted Service

We help you find what you need for your next job, offering a complete service that takes care of your every need. Aside from providing quality products at great prices, our service goes further.

We provide a total package that gives you product, service, sales and marketing support – everything you need in one place.

It’s the complete ONE STOP SHOP for trade uPVC and aluminium window and door solutions. From storage, scrappage to marketing help – you name it, we do it. We make your job easier and more profitable in the long term, helping you build trust with your customers and gain an excellent reputation.

Our complete service also helps you save money, thanks to our competitive prices. We give you a service that’s affordable without any compromise in quality.

We’ve been running a successful and sustainable business for over 45 years. There are many reasons why we’re still going from strength to strength – from our excellent local customer service to our incredible collection of products –  and that’s why it makes perfect sense to let us help boost your installation business.

Enjoy The Benefits


Deport Services

From FREE storage, FREE site deliveries and even FREE skip use, our Lincoln depot is designed with you in mind, doing everything to help make your day to day life easier.

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Window People

Here at Express Trade Windows Lincoln, our depot manager and industry experts with a wealth of knowledge – we speak your language and are always on hand to give technical advice.

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Marketing Support

Today’s homeowner expects you to have quality marketing material – that’s why we’ve designed a dedicated range. Our leading marketing support is available – bespoke – to our customers.

Marketing Offering

Fast Lead Times - From 5 Days!

We offer exceptionally fast lead times as low as five days, without compromising on quality.

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Local Presence

We offer face to face contact, a dedicated account manager and a trusted delivery service. Your customers can visit our showroom and factory, where they can watch their new frames being made.

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Product Offering

Offer your customers the widest range of industry leading, fully accredited uPVC and aluminium windows and doors, back by our 10 year guarantee.

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Exclusive Media Hub

We have an abundance of exceptional installation guides and training videos in our media hub, helping you get the most out of your business and increase profits.

Marketing Offering

24 Hour Remakes

Our expert team can turn around 24 hour remakes, providing remarkable quality and outstanding value for money.

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Exceptional Warranties

Our 10 year product warranties cannot be beaten. We are proud to offer market leading aftercare services