Extra Windows Ltd


Extra Windows:

Established 2006

Employ 30+ staff

Showroom in Rochester, Kent. 


Welcome to Extra Windows: 

Extra WIndows have been an established family run double glazing business for 17 years now. We still have the same family values at our core, as well as the finest windows, doors, conservatories and roof solutions on the market. All supplied with a smile and our unbeatable 15 year guarantee. 

Extra Windows service includes:

  • Full range of Ultraframe products. Classic Roof, Ultrasky Lantern, Ultrasky Roof, Ultrasky Flat Skylight, Ultraroof, Livinroof.
  • Windows, sash windows, casement windows, flush windows, bow bay windows, cottage windows, timber windows, uPVC windows, aluminium windows.
  • Composite doors, uPVC doors, Bi-fold doors, french doors.
  • Porches.
  • Driveways. 

Locations covered

Kent, Essex, East London, South East London, Surrey, East Sussex,


“I have used Extra Windows before to install both windows and doors and have always been very pleased with the work they have done for me. They have been friendly and helpful as well as professional and efficient. When they finish they leave everything spotlessly clean and tidy and apart from the lovely new windows and doors you’d never know they’d been. Based on my experience I would not hesitate to recommend them.” 

“Was completed to a very high standard in very efficient time, all windows fit perfectly and has made a big difference to noise and drafts from outside. Our fitter was very polite, tidy and turned up on time both days.”

So when you are ready please come over to visit our showroom, it’s where we showcases everything we do, so come and walk around - it’s so worth a visit.

For more information please contact us Extra Windows



020 8300 6660

  • Foxtons Lodge
  • Polhill Lane, Harrietsham
  • Maidstone
  • Kent
  • ME17 1LG
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