About Crystal
Crystal® was started in 1995 to offer a fair, honest and decent service to customers wanting replacement windows and doors.
From small beginnings in Rainham Essex, the company and its new approach to business and customer service began to thrive and expansion was brisk.
After many years of dedication and hard work, Crystal® has become one of the longest standing and most trusted Home Improvement brands in the South East of England.
The Company is jointly owned by its management who provide day to day "hands-on" leadership to our approach of "continuous improvement" in term of products and service. All of our management have years of experience in our industry.
We are currently one of the largest privately owned Home Improvement companies and employers in the South East of England.
Our strong foundations come from: good management, attention to detail, unrivalled customer services and solid financial health, which has been maintained throughout the life of the company.
Crystal® has now carried out over 90,000 installations in the South East of England. We would be happy to add you to our growing customer base!
Our Testimonials
Susan
London
I was first approached by a sales man I gave my details and the rep came very nice and understanding he asked what I wanted my porch to look like. He done all the measurements gave me a price good price within a week they where fitting in my porch and can only say its the best thing I've done since lock down I have a smile on my face every time I come down my stairs Work men clean up all these mess. The one good thing is the company's call you to make sure your happy well I'm very happy you can be too.
Savvas
Romford
If the rest of their Installation crews are as professional in the work as the 2 guys I had. Then I would recommend Crystal Windows time and time again. From Start to finish great care was taken in the fitment of our French doors. Constantly measuring and checking everything fitted perfectly. Looking forward for the installation of the rest of my windows. Funds permitting. Well done.
Samantha Page
London
Sam and Paul were our fitters. They were brilliant. Everything was done cleanly. They were always on time, polite and helpful. Everything went smoothly and the windows and doors look amazing.
Really impressed with my driveway from Crystal, top team from start to finish.
I am delighted with my new BiFold doors which were installed by a very experienced and competent pair of fitters.
Our Accreditations
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