I had a new front door installed recently. Installation was fast and very tidy.

A manufacturing fault was handled without fuss and they went out of their way to make sure that it was dealt with and installed as quickly as possible. Really pleased with the result, the level of communication, and the service overall.

RJ - Hitchin, Hertfordshire

Knebworth Windows replaced all the windows, front door and back door of my house and their work was exceptional.

They were punctual, clean and tidy and completed the work quicker than anticipated. When one window wouldn’t close due to a mechanical hinge failure, Dave came out at the weekend and replaced it immediately. Highly recommend Knebworth Windows, a first rate Company.

BA - Baldock, Hertfordshire

We were delighted we chose Knebworth Windows to replace our old leaky Patio Doors

They suggested some absolutely stunning Full Width Folding Doors. They've been open all summer long! Thanks guys!

MT - St Albans, Hertfordshire

We have worked with Knebworth Windows for a number of years now and engaged their services on numerous jobs. We have always found them to be reliable, knowledgeable and good value for money.

Dave will go the extra mile to ensure our customers are satisfied with the end product and react promptly to any queries they may have. I have no hesitation in recommending Knebworth Windows.

AN - Stevenage, Hertfordshire

I can whole-heartedly recommend Knebworth Windows.

Great advice and service and some minor issues with the front door lock were sorted promptly.

J - Knebworth, Hertfordshire

Our experience with Knebworth Windows was one of professionalism and competency

We replaced all of our windows and doors in our family home, from the point of quotation through to installation we were kept in the picture at all times. We experienced very little disruption during the installation which was key with a young family. The overall price was extremely competitive with exceptional results! We would definitely use Knebworth Windows in the future.

SP - Welwyn, Hertfordshire

I have used Knebworth Windows for a new conservatory and replacement windows.

This company is very reliable works to a very high standard and I would certainly recommend them to other people. The works were completed on time and without any problems.

DG - Hitchin, Hertfordshire

Dave at Knebworth Windows recently visited a vehicle impact damage job for me, to make safe and replace two windows at two separate properties.

Both windows were of specific design and had to be colour matched accordingly. Dave was very reactive upon instruction and liaised with both owners promptly with great communication and quality of works throughout, both at the initial visit and make safe stage through to final installation. Both owners were very happy with the final outcome. This is just one of numerous jobs of varying size and complexity Dave has carried out for me over the years ranging from composite doors, windows, UPVC cladding and full conservatory installations, only positive comments, a great service all round.

LD - WGC, Hertfordshire