Founded in 1978, Wessex Window Systems Plc has grown steadily but significantly over the last quarter of a century. We do not operate nationally, and service southern Hampshire and local areas first and foremost, although our Commercial Division services as far as Dorset and East Sussex. We have always been Winchester based, and have occupied our purpose built premises in Kings Worthy for the last sixteen years.
Wessex specialises in the replacement window, door and conservatory industry. We are experts in the extrusion, fabrication and installation of Thermally Broken, Powder Coated aluminium products, although PVC-u products are offered as an alternative alongside our aluminium ranges.

Our enviable reputation has been built by offering ‘high-end’, painted aluminium windows, doors and conservatories which provide the discerning customer with a product that looks like traditional timber, yet is better looking and even more low maintenance than PVC-u. Our products offer cutting edge, energy saving technology combined with traditional and sympathetic looks which enhance any home where they are installed.

Wessex is the first choice for many local authorities, specifiers, schools and architects. The Commercial Division offers a range of products for the public sector, private clients and new-build customers alike.

Wessex is a long running member of the Glass and Glazing Federation, the Conservatory Association, and FENSA. All of our products meet or exceed UK/EU safety, security and energy saving regulations.

Your satisfaction is our future.