About Duchy Ltd


Based in Callington, Cornwall we install Doors, Windows and Conservatories in most areas of Devon and Cornwall. With the majority of our work coming from recommendations from satisfied customers you can be sure that your installation is in good hands and that you will get quality products, installed by NVQ qualified fitters with years of experience and all at sensible prices. We have an extensive showroom at our premises and will visit you, providing you with a free written quotation and absolutely no high pressure sales.

We believe that when a client trusts you with their home, the materials used, the care taken in the installation and the after sales service should match that trust.

We use quality Rehau Upvc products, engineered in Germany, extruded in Wales and fabricated in Paignton. Rehau is widely accepted within the industry as the Rolls Royce of windows.

Aluminium is supplied by Smart Systems of Bristol for domestic use and Universal Aluminium for commercial projects

Timber windows are supplied by Bereco Ltd

All our fitters and Builder are employed, are NVQ qualified and are time served tradesmen. All have been with us for years.

Quality and care are the hallmark of a trusted local company.

A legion of happy customers support that view.