Welcome to Knowles Stained Glassworks
Knowles Stained Glassworks is a traditional family business which specialises in Leaded Lights and Stained Glass work. We also offer a range of other products and services which include Glass, Aluminium Windows, UPVC Windows, Doors, Conservatories, Secondary Glazing, Triple Glazing, Replacement Fascia's, Soffits, Gutters & Cladding. We look after customers in Horley, Crawley, London, Surrey, Kent, Sussex, Bedfordshire and The Home Counties.
We also offer a service to repair and restore Leaded Lights, Stained Glass which can sometimes be done in situ or in our studio should the window require extensive repair and restoration.
If you want to bring some warmth into your home, then why not get in contact with us today. The encapsulation process we use will help you maintain your beautiful Leaded Lights and Stained Glass for many years to come.
Why Choose Us
Suited For All Budgets
We can help you find the right Windows, Doors and Conservatories as we have an extensive range of products available, no matter how big or small the budget.
Fantastic Guarantees
Our high quality goods and guarantees last up to 10-20 years, offering customers peace of mind and allowing them to enjoy their purchase for many years.
Energy Efficiency
We install A & A+ rated windows that can help you save hundreds of pounds a year on your energy bills. See how much you can save via our free quotation.
Customer Satisfaction
This plays an important role within our business and we always want to make sure that our customers are happy with the service we provide.
What Our Customers Say
“We were going to replace the polycarbonate on our conservatory roof but we were advised by Michael that short term it would be much better to put the doors and window back in between the kitchen and the conservatory. Great advice and worked out cheaper than our original plan. Would definitely use them again!”
- Customer in Horley
“I’ve just had a front door replaced, patio doors repaired and several windows renewed from a previous less than satisfactory company. Sharon kept me fully updated with pricing, ordering, delivery and fitting. Customer satisfaction is obviously important to this company unlike the previous company I’d employed.”
- Customer in Merstrum, Surrey
“I have had a significant number of windows and front door replaced including the encapsulation of the original 1930’s leaded lights by Knowles Stained Glassworks and I could not be happier. Would highly recommend. They are now working on the windows for my planned extension.”
- Customer in Bedfordshire
Download a Brochure
We have a large range of product brochures available to download. For more information on our Windows, Doors, Conservatories etc, please call us on 01293 278326.
Company Accreditations & Memberships
We value our relationships with Industry leading memberships and associations.
