Residence 9 Collection Hertfordshire | Window Wise

Window systems from The Residence 9 Collection are perfect for any property type, whether you own a modern home, period house, conservation area dwelling, listed building or heritage site. Our products have been designed to seamlessly integrate with your property’s unique style and character, so you can enjoy the benefits of high-quality windows without compromising on aesthetics.

Residence 9 is a cutting-edge window and door system that has been designed to replicate 19th Century timber designs with authenticity. This traditionally elegant flush exterior, stylish decorative interior design creates an authentic classic aesthetic – one which cannot be matched by any other product on today’s market!
A combination of innovation & technological advancements make this our greatest feat yet; outperforming many systems in regards to performance while providing stunning aesthetics.

  • Cutting-edge technology
  • Traditional charm
  • Energy efficiency
  • Excellent durability
What our customers say
Window Wise Trade
Based on 16 reviews
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Gareth MilesGareth Miles
18:24 22 Jul 21
Very nice office lady who even helped us load our van!!
12:50 16 Jun 21
Ray and his team did a Excellent job in replacing our Windows.Would highly recommend this company for the quality of their Windows and there Workmanship was First Class .Thanks Charles&David
Steven HawkinsSteven Hawkins
16:22 14 Apr 21
I only know them by delivering there. They are all always friendly and helpful
Emlyn ParryEmlyn Parry
13:56 28 Jan 21
Excellent service from them after I was left with the embarrassing situation of having lost our window lock keys.They also fitted new windows for us; very clean, courteous and polite tradesman.Overall our vote is excellent.

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We are the members of CERTASS Trade Association and hold a number of other quality accreditations.