We carry out work on projects both large or small, with jobs ranging from a few windows all the way up to a new-build hotel or grand residential dwelling. We think the most accurate way to describe us is that we're large enough to cope but small enough to still care about every job.

Perhaps the best thing about us is that, if, on the rare occasion, there are any problems on any job large or small, we make sure that problem gets resolved as soon as possible. Our customers are often impressed at how swiftly we rectify any niggles. We only expect full payment once the whole job is completed to our customers complete satisfaction, giving additional peace of mind. We wouldn't expect it any other way.

Contact Details

  City Tonbridge
  Postcode TN12 9BT
  Address Millbrook Garden Centre, Staplehurst Road
  Phone Number 01795 418 538

Products & Services


Our windows come in three types. uPVC, aluminium and timber alternative. Each have their own unique features and benefits, with different hardware, opening styles and a multitude of colours to suit any property. Our entire range is available to see at our showroom.


We supply our doors in three types. uPVC, aluminium and timber alternative. Each type has its own unique features and benefits, with different hardware, opening styles and a multitude of colours to suit any property.
All of our doors come fully guaranteed for 10 years. This guarantees the colour, installation, frame, glass, hinges, handles and locks. Everything except damage. What's more, we guarantee the metal and colour itself on our aluminium doors for 25 years. Moreover, we pay to have all of our guarantees insurance-backed for added peace of mind.

Conservatories, Orangeries, Loggias and Solid Roofs

It's not really accurate to call every glazed extension we build a conservatory. Whilst we do build traditional conservatories for our customers, we also build orangeries, Loggias and solid roof extensions that call come under the umbrella term conservatories.
All of these conservatories come with their own unique features, designs and benefits. This applies to the different windows, doors and roofs we supply and install into our conservatories too.
The best way to see it all is at our showroom, where the huge range of products out there can be simplified by seeing all in the flesh.

Customer Testimonials

DWL installed some aluminium Smart heritage 47 windows and doors for me as well as some curtain walling. The process was great from start to finish, with the sales team working alongside me throughout the whole process. Managed to get things installed just in time for my tight timescale. Would recommend.

Really impressed with DWL. I replaced all my windows and front door with them. Great product and service, really smarten up my house and the fitters were clean and efficient too. Would use them again.

Very professional team from salesman to surveyor to fitters. Extremely knowledgeable salesman who helped me decide what was best for my house. From start to finish the whole process was seamless and stress-free. I will 100% be recommending (and hopefully receive my 2.5% recommend a friend fee!)

Photo Book

Social Activity

A new lease of life was given to this beautiful 300-year old red brick barn in the Ashford District of Kent. To ‘inject’ the optimum levels of natural light into the barn we installed two sets of Smart Visofold 1000 bi-folding doors, Smart Alitherm
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Another great @residence9 project completed in Maidstone! #homeimprovement https://t.co/AxnTiLE455
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Check out this beautiful 300 year old barn conversion project featured in October I-build Magazine! https://t.co/ycVD6hiGdd
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See how grey #aluminium doors & a Juliette Balconie helped modernise this home in Clapham Common, South London https://t.co/HqjL461NWl https://t.co/k5PINyjHJ5
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Throwback to one of our favourite projects - Aluminium #BifoldDoors and gabled window in the Kent Countryside https://t.co/dQlAD1bkDi https://t.co/8XKicAIhdp
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Our timber heritage sash windows were perfect for this grand new build https://t.co/tjNGhCrA8t https://t.co/Djk0zHGVLS
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Residence 9 windows & doors installed into The Oast House, a beautiful new-build property in Kent! Residence 9 http://dwlwindows.co.uk/project/residence-nine-the-oast-house/
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Why #aluminium? Our Smart & Schüco windows can transform a home with modern slim sightlines & thermal efficiency https://t.co/Xbg3cbyJ3g
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