BER WORKS Ltd are the agents for Vrogum Windows & Doors, and Kastrup Windows & Doors. Both companies are manufacturers of high quality, low maintenance windows and doors. All our products are Energy Effecient. All our products are made to measure in any shape, size, design and colour.
U-values vary from 0.8 to 1.4 depending on the choice of window and glazing type. We offer both double and triple glazed windows and doors, manufactured in either timber, aluclad, uPVC, or Svarre (Glaslux).

Svarre is a new range from Vrogum and is completely maintenance free due to its glass clad surface. It has won the "Product of the Show Award 2010" at the Plan Expo Green 2010