In line with Government guide lines on how to keep our staff and customers safe against Coronavirus we have reluctantly closed from 25th March 2020.

We will re-open as soon as Government allows us to.

Emails will be monitored and we will update website with information as we can.

In the unlikely event of an Essential / Emergency service call required please contact our Emengency Boarding up service on 07774 635511 there will be a charge for this service and may not always be possible to respond, otherwise please leave a message on answer machine or email these will be monitored during working days.

We are sorry we can not offer our normal level of service at this time. please stay safe and look forward to serving you in the near future.


We manufacture and install Kommerling PVCu Window & Doors and Smart Aluminium Window and Door systems.

Our latest range of PVCu Windows and Doors brings German technology to Worcester Manufacturing.

The C70 Gold Window and Door system is 5 chambered and highly energy efficient with the option of a number of foiled finishes and fully steel reinforced to add additional structural strength.

We hope this website gives you an insight into our products and services, please do not hesitate to contact us should you require any further information or a quotation.

We have been manufacturing and installing our products from our factory in St Johns, Worcester since 1981.

St Johns Window Centre is a family business manufacturing and installing high quality Energy Efficient Windows, Door Systems and Double Glazed Units.

2020 sees us reach our 39th year of trading.

We are a CERTASS and FENSA registered company and members of the National Federation of Glaziers.

Double Glazed Units have been manufactured to EN1279 pt2 since standard was introduced in 2006 and recently we have achieved EN1279 pt3 for Gas Filled Units.

Windows are manufactured to EN14351 Standard.

We are proud to be a member of Hereford & Worcester Chamber of Commerce and #Worcestershire1000