With so many companies out there telling customers that their windows are faulty once the double glazed sealed units have misted up inside, it is a welcome relief for customers to know that at CTB Installations, we offer to replace old units with new replacement sealed units, allowing you a more affordable solution to new windows or doors.
We offer single unit changes or as many sealed unit replacements as you require; from single glazed wooden windows, through to uPVC and aluminium frames.
With many years of experience, we’ve seen building regulations change; so when replacing sealed units, we will advise you on the new building regulations as to BS Toughened safety glass within doors and conservatories or frames below 800mm from finished internal floor level.
Peace of Mind
We offer insurance backed guarantees and deposit protection insurance.
All of our windows and doors are Energy Efficient Compliant.
Upto 10 years materials and workmanship guarantee.
A member of our staff is always at hand to answer any question you have.Get in touch
Conservatory - Roger & Margaret Mossman
Thank you for the professional and efficient service given by you and all the team involved from the advice given as to the options open to us right through to completion of the work.
Roger & Margaret Mossman
Windows & Doors, Paul & Alison Egan, Sycamore Drive, Desborough
Thank you so much for a fantastic job you have done on our home. We really appreciate what you have done.
Paul & Alison Egan
Winkhaus UK - Kevin White
I am very impressed with everything you have done and the positive attitude and smile you upheld through the difficult bits! I would have no hesitation in recommending CTB to anyone who asks!
Kevin White, Director Winkhaus UK.
Doors - Stuart Pate
This gentleman is to be commended not only on the quality of products he provides and installation prowess, but also on his unfailingly exceptional customer service. I highly recommend CTB installations.
Windows - C Campbell
We are very pleased with the work you carried out and will recommend you to friends who require similar work in the future.
Windows - Eloise Houghton
Thank you - could not fault the service - excellent.
Windows - John and Pat
We would like to express our appreciation of the very professionally way that your fitters installed our upstairs windows and the care they took with the job during very adverse weather conditions.
John and Pat
Windows - Terry & Sarah
We would like to thank you and the boys for all your hard work that you and your team have done for our home.
Terry & Sarah
I would just like to say a big thank you for an excellent job and for making it a hassle free experience. My dad is really pleased with everything.
Your guys were great, very considerate.
Guttering - Ann Wills
Just a quick note to thank you. The gentleman that came to fit the pipe was brilliant, helpful and polite.