Slim Aluminium Bi-folding Door

Slim Aluminium Bi-folding Door from Window Mart offers impressive opening apertures that can unite internal and external areas creating unique living and social areas .

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Timberweld

Perfectly Sealed, Authentic Looking Timber Joints

Timberweld^® is a patented method to achieve welded authentic-looking timber joints on the entire ‘Choices’ “Residence Collection” from Window Mart.

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Windows, Doors and Conservatory Experts in West Sussex.

Welcome to Window Mart

Window Mart stands as prominent specialists in Double and Triple Glazing solutions. We offer premium Windows, Doors, Conservatories, and Orangeries of the highest quality in Horsham.

Double/Triple Glazed Windows

High Quality 'A' Energy Rated Windows

See the world through a ‘Choices’ window. Built to last providing high levels of energy efficiency and security as standard from Window Mart.

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Versatile Door Solutions West Sussex

Open up any space to the great outdoors in an instant

‘Choices’ doors will add style to any property whilst providing high levels of energy efficiency and security as standard from Window Mart.

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High-Quality Composite Doors

Solidor and Residor

Solidor is one of the finest composite doors on the UK market. Looking for something special? Design a dream door with one of our door designers.

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Composite Doors in Horsham

Design Your Dream Door

Explore a world of possibilities as you customize every aspect – from style and color to handles and finishes. Our intuitive door designers ensures you can visualize your ideal door before it becomes a reality.

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Energy Efficient Conservatories and Orangeries

A room to utilise all year round

Add extra space and value to your home with a ‘Choices’ conservatory, orangery or garden room from Window Mart.

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“Window Mart” Double Glazing Specialists in Horsham, Crawley, Haywards Heath

Window Mart are leading Double and Triple Glazing specialists, supplying high quality Windows, Doors and Conservatories and Orangeries in Horsham, Crawley, Haywards Heath and the rest of West Sussex.

Window Mart has helped thousands of homeowners in Horsham and throughout West Sussex with their home improvement projects. We are proud to provide high quality replacement windows, doors and conservatories to our customers.

Extensive Range of Windows, Doors and Conservatories.

We offer a wide range of high quality windows and doors available in UPVC and Aluminium, so we will have something to suit every home. Whether you need a new front door, new windows or even an energy efficient orangery Window Mart will have a product to suit.

UPVC and Aluminium Windows

Window Mart are leading installers of high performance UPVC and Aluminium Windows. Their extensive range includes a variety of products from classic French to Fully Reversible Windows, all with different styles, functionality and benefits to ensure that you can find a perfectly suited Window for your property. They are available Double or Triple Glazed, with high performance hardware in a range of woodgrain and RAL Colour finishes.

Window Mart are double and triple glazing Specialists, carrying out installations to the highest standards throughout West Sussex.

Our 'Choices' Products

WINDOWS

View our range of replacement UPVC, Aluminium and Timber Windows available in a range of styles and woodgrain colour finishes.

WINDOWS >>

DOORS

View our range of replacement UPVC, Aluminium, and Timber Doors, available in a vast range of styles and woodgrain colour finishes.

DOORS >>

GARDEN ROOMS

Add a bespoke, stunning, light and airy Conservatory, Orangery or Garden Room to your home that blends perfectly with your property.

CONSERVATORIES >>

Choices Virtual Showrooms from Window Mart

Energy Savings Calculator

Do you want to know how much energy you can save by swapping to Choices Brand Windows?

With the ever increasing cost of fuel bills on everyone's minds, do yourself a favour and see how much energy you could save by swapping your tired old windows to our Energy Effcient 'Choices' brand windows. Not only will you likely save money but you will also be doing your bit to help the environment.

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