The Construction Centre
Magnifying Glass

Double Glazed Sealed Unit Companies in the UK

  • Everest is a home improvements company with an ever growing range of products. We pride ourselves on the precise manufacturing and rigorous testing that we...

  • Solarlux are specialists in the entire variety of high-quality glass solutions and our systems allows you to create more space, more light and a greater...

  • Duration Windows is one largest domestic aluminium windows and doors trade manufacturers in the UK specialising in secondary glazing, bi-folding doors,...

  • Covering London,Bristol,Birmingham and Northampton CN Glass supply and install a comprehensive range of double glazed windows & doors, including PVCu,...

  • Produced to maximise the thermal insulating properties of a gas contained in the space formed by the two panes, whilst still providing clear vision.

  • Kömmerling design and manufacture top quality window and door profiles which combine good looks, outstanding depth and intelligent detail. Kömmerling...

  • T&I Sealed Units are double glazing and insulated glass manufacturers who also supply triple glazing, solar control glass, decorative glass and more.

  • Derw Glass Ltd
    Manufacturers of quality kitemarked double glazed sealed units and producers of sealed glass.
  • Hazlemere
    Hazlemere is a leading manufacturer, supplier & installer of UPVC and aluminium conservatories, orangeries, windows, doors and roofline products. As an independent company, with many years experience, all our orders are designed and made to measure ensuring that your finished product will be the perfect addition to your home.
  • Sternfenster Trade Sales
    Sternfenster Trade Sales has been a family owned and operated business for more than 35 years and specialises in the manufacture, supply and installation of PVCu and aluminium windows, doors and conservatories. Sternfenster has experience with both the trade, commercial and retail markets and can provide comprehensive support and assistance to clients.
  • London Door Company
    The London Door company specialises in doors for garden and home. We offer high quality doors in a variety of styles. We offer internal doors also.
  • Rawington Ltd
    Rawington Ltd supply high quality composite timber aluminium window & door systems. All components such as glass, ironmongery, sealants, coatings, aluminium and timber suppliers are carefully selected from well known European manufacturers who can guarantee the best quality products. Our systems embody the best of German engineering design and are a result of long years of research & development.
 

Where to buy double glazed sealed units

  • Everest - Everest Limited, FREEPOST WBJ 131, Potters Bar, Hertfordshire, EN6 4YE, 0800 008 7094
  • Solarlux Systems Ltd - Quadrant Park, Mundells, Welwyn Garden City, Hertfordshire, AL7 1FS, 01707 339 970
  • Duration Windows - Unit 4 Thames Developments, Charfleets Industrial Estate, Canvey Island, Essex, SS8 0PQ, 01268 681612
  • Chipping Norton Glass Ltd - Unit 1 & 2, Station Yard Industrial Estate, Chipping Norton, Oxfordshire, OX7 5HX, 01608 643261
  • Express Bi-folding Doors Ltd - Unit 23, Millshaw Park Lane, Leeds, West Yorkshire, LS11 0BL, 0800 121 4809
  • Kommerling UK - Lancaster Road, Fradley Park, Lichfield, Staffordshire, WS13 8RY, 01543 444900
  • T & I Sealed Units Limited - Unit 9 Mariner, Lichfield Road Industrial Estate, Tamworth, Staffordshire, B79 7UL, 01827 310399