
KJA SERVICES
We are an approved Crittall distributor specialising in slimline glazing systems, we are dedicated to providing market leading solutions to meet our clients' needs. Our expertise in slimline systems sets us apart, allowing us to deliver sleek, modern, and highly functional glazing solutions. When you choose KJA Services, you can trust that you are partnering with a company that is dedicated to delivering exceptional results.
Crittall Doors, Screens & Windows
We also offer Crittall sliding doors, fire-rated doors and fixed.

Doors
Screens
Windows
Sliding Doors
Fire-Rated Doors
Fixed
Operating Nationwide
+ Northern Ireland and the Republic of Ireland.

Featured Project
We are proud to announce that we have been awarded Crittall House of the Year Runner-Up 2024 for our project in Chester. This remarkable house features Crittall external and internal doors and screens, forming a stunning contemporary extension that both complements and contrasts with the period property. Our team was actively involved in both the design and installation stages, ensuring that we fully realised the client's vision. This project exemplifies the seamless integration of modern design elements with traditional architecture, highlighting the versatility and aesthetic appeal of Crittall frames.