Product
Patio Doors
Sliding patio doors have long been a popular product of the Crystal® range. Many years installing and developing these doors has led to our present feature product.
Slim-line, smart and highly durable our patio doors provide a bold and bright view onto the world outside. Crystal® sliding patio doors are available in a wide range of colours and styles.
All Crystal doors are available with a wide range of furniture and fittings.
Handles, doors numbers, knockers, letterboxes and hinges.
Crystal Patio Doors utilise Anti-drill anti-pick euro profile cylinder, our one piece locking system also allows for smoother operation. We utilise an exclusive 6 hook bi-directional lock, Incorpating 4 sets of opposing double hooks which also act as anti-lift. Anti-lift block and draught stop plug also come as standard.
All Crystal© products meet or exceed the requirements of Building Regulations Part L Revised Oct 2010.
- Virgin Grade "A" UPVC
We have a wealth of happy customers. See our independant reviews.
Testimonials
Crystal Windows recently installed/fitted and had a few minor teething problems. I spoke to customer services who I must say were very fast at dealing with the issues/points I had raised and acted on things immediately. I would without a doubt recommend Crystal to others without hesitation.
Nikolas Keegan - RomfordRated us: 4 out of 5
We chose Crystal Windows because we had used them before in our previous house. We had exactly the same professionalism this time as the last. Very fast yet precise. The windows are of a very high standard. Would fully recommend them.
Case Davidson - RomfordRated us: 4 out of 5
Other Doors in the range.
Our Accreditations & Affliations
