There is much of a technical nature involved in the extrusion, manufacture and installation of windows and doors.  The industry has undergone significant changes over the last decade with major changes in security, thermal efficiency, standards, quality and much more.

The Technical Section covers a wide variety of subjects ranging from simple aesthetics of windows to specifications, British and European Standards, powder coating, installation information, product information and much more.

Today Energy Ratings and the Equality Act are arguably the most important factors in both residential and commercial aluminium systems.  Commercial doors also have a large choice of hardware to suit access control requirements, automation, disability and much more.

Any subject of a Technical Nature will be covered in this part of the website.