J Sapsworth Ltd logo commercial glazing

The commercial section of the J Sapsworth Ltd has gone from strength to strength, gaining a reputation as one of the area's premier installers.  We have completed a vast portfolio of projects including office buildings, shop fronts and industrial units.  

Having worked in schools throughout Buckinghamshire and Bedfordshire, we specialise in safely completing high quality glazing projects in education settings. Please visit our Gallery of projects.

We supply commercial grade aluminium doors for strength and durability. Our doors are available with a number of safety and security options including:

•   Child-friendly, anti-finger-trap door stiles

•   Slim threshold

•   Concealed door closers with hold open facility

•   Emergency panic bar/push pad

•   Thumbturn, deadlock, digilocks and

    various security locking systems are


All aluminium products are available in a full range of RAL colours and finishes

We offer an impressive range of commercial aluminium windows.  Whether you're looking for safety, security or outstanding weather performance, we have the solution.

Doors selected for safety and security

Windows to your specification

We install both internal and external glazing.

Your windows can be top, side or bottom hung.  Vertical slider or tilt and turn options are also available. We can also supply and install thermally broken (Document L compliant) products.

Choice and flexibility

Glazing for schools and education settings.

call 01582 573 025

All of our tradesmen undergo a DBS check before working in schools or education settings.

Commercial windows glazing Glazed doors of a commercial property