ADA Windows Ltd

Company Profile

Welcome to Ada Windows Ltd, probably one of London’s fastest growing double glazing companies. From our factory location in Enfield, North London, we cover a 50 mile radius, working with both commercial and domestic clients. So whether you’re based in Enfield, Haringey or Walthamstow or further afield, give our friendly team a call on 020 8803 8004 to find out how we can help.

Why Choose Ada?
In order to maintain our high level of quality, all windows and doors are made in our factory in Enfield. In addition to this, as FENSA approved installers, we take pride in carrying out the replacement of your windows and doors and provide our customers with a 10 year guarantee. Our focus is to always deliver the best possible service and look to go above and beyond the normal regulatory standards on all installation projects. Although we primarily cover the North London area, we also operate in Hertfordshire, Essex and Kent.

Give your home a modern makeover with our fantastic looking PVCu windows and doors. Our units are not only made with the highest quality; they are also highly energy efficient. We also provide a full range of double glazing, secondary glazing and triple glazing.

So if you’re looking for aluminium or PVCu windows and doors that not only look great, but are also some of the most competitively priced in North London, call 020 8803 8004 or email today.


What we specialise in:

  • Triple glazing
  • Double glazing
  • Single glazing
  • PVC Doors

 Ada Windows Ltd, Unit G
1 Anthony Way
N18 3QT
United Kingdom


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BFRC Cert Number Frame Material Product Product Type Rating Band
4402 PVC-U Eurologik 70 Casement Window A+
D1644 PVC-U Sliding Door A
D1645 PVC-U Sliding Door B
D1646 PVC-U Sliding Door C
D1647 PVC-U Sliding Door D
D1648 PVC-U Sliding Door E
D1649 PVC-U Folding Door A
D1650 PVC-U Folding Door B
D1651 PVC-U Folding Door C
D1652 PVC-U Folding Door D
D1653 PVC-U French Door A
D1654 PVC-U French Door B
D1655 PVC-U French Door C
D1656 PVC-U French Door D
D1657 PVC-U French Door E
D1658 PVC-U French Door A+
D1659 PVC-U French Door A
D1660 PVC-U French Door B
D1661 PVC-U French Door C
D1662 PVC-U Fully Glazed Pedestrian Door A
D1663 PVC-U Fully Glazed Pedestrian Door B
D1664 PVC-U Fully Glazed Pedestrian Door C
D1665 PVC-U Fully Glazed Pedestrian Door D
D1666 PVC-U Partially Glazed Pedestrian Door C
D1667 PVC-U Partially Glazed Pedestrian Door D
D1668 PVC-U Unglazed Pedestrian Door C
D1669 PVC-U Unglazed Pedestrian Door D
D1670 PVC-U Fully Glazed Pedestrian Door A
D1671 PVC-U Fully Glazed Pedestrian Door B
D1672 PVC-U Fully Glazed Pedestrian Door C
D1673 PVC-U Partially Glazed Pedestrian Door B
D1674 PVC-U Partially Glazed Pedestrian Door C

The information displayed has been written and provided by the registered business for the purposes of giving the website user information about the products/services they offer. BFRC accepts no liability for the statements made and therefore encourages website users to conduct their own investigation into the validity of any statements or claims.