Dempsey Dyer have been producing windows, doors and conservatories since 1977 providing them with over 30 years of experience in the Fenestration industry.

Working together with councils, housing developers, architects, and trade outlets, Dempsey Dyer are able to offer the expertise required in various areas including energy efficiency, product security and building regulations.

The current product range consists of both timber and pvc windows, timber, pvc and composite doors and a variety of timber and pvc conservatory solutions.

Timber profile is manufactured in house and pvc profile is sourced from Deceuninck, an industry leader in pvc profile manufacture.

Both Dempsey Dyer's timber and pvc windows, doors and conservatories are fabricated to high quality standards in compliance with the scope of their BSI registered quality management system.