About us

Haven’s twenty five year pedigree

The Haven range of home improvement products are manufactured by Window Warehouse Ltd based in Portsmouth.


Window Warehouse started making energy efficient windows in 1986 and is one of leading manufacturers of window and door systems in the south of England. Window Warehouse has thrived over 25 years by providing customers the highest quality products and great service.



The Haven product range:

  PVCu energy rated windows & doors
  Bi-fold doors in aluminium or PVCu
  Palladio entrance doors
  Sunrooms
  PVCu French & patio doors



Copyright Haven Windows 2012. All rights reserved. Haven Windows and Doors Unit 1, Dragon Industrial Estate Fitzherbert Road, Farlington Portsmouth PO6 1SQ
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