Timber windows and bi fold doors supplies and fitted by keystone
Last weeks project in chesterfield, replacement timber box sash window's, transform windown into har
Front elevation of last weeks project timber box sash bay windows and hardwood french door
Timber sash windows going in at bakewell today
Hardwood sash windows and door project at Dronfield, Chesterfield really did transform the property
Timber windows and doors supplied and fitted by keystone
Keystone timber window showroom in chesterfield. Made to measure windows and doors factory finished
Timber sash and casement windows
Handmade bed, bedside cabinets
Handmade 3 Drawer bedside cabinet

Keystone-Supplies supplied our new windows and doors along the entire frontage of our home, we had an excellent service and the quality of the product was fantastic!


- Tina, Nottingham -

As a new customer of Keystone-Supplies we would like to comment on our satisfaction with the product & the professionalism of the company.


- Giles, Essex -

We were overly impressed with the quality and design of the Keystone-Supplies product range, every detail was perfectly finished, it really has changed our home

- Richard, Derbyshire -

I would strongly recommend these products to anyone, from the windows to the wooden flooring every minor detail is seen too with an attentive eye – perfect design and style


- Libby, Manchester -

Simple, effective service…. very professional, arrived on time, excellent price


- Linda, Leicestershire -