

Crafted energy-saving secondary double glazing and insulation for period homes and listed properties in Bath and across Somerset.
Mitchell & Dickinson’s CosyGlazing is a unique secondary double glazing system that is elegant and effective, with a strong return on investment.
Designed specifically for period homes and listed properties, it is the perfect solution when it comes to insulating Somerset homes from ancient farms to Victorian houses and elaborate stone windows.
Made of a modern, lightweight equivalent to glass, it’s fixed using magnetic strips so is easy to remove and virtually invisible. Choose a finish to complement your period or listed property. We also provide high quality draught proofing for period properties such as sheep’s wool insulation.
With the government now announcing Britain will be virtually greenhouse gas free by 2050 and David Attenborough stating that we can all help achieve this goal by insulating our period properties, there is no better time to become part of the solution – and save money on your winter heating bills.
Based in North Devon we have expert teams of craftsmen in Bristol, Banbury, Newbury, Guildford and across the South West, offering affordable and elegant solutions to enhance your period property. We work for owners of listed and period properties in towns across Somerset, including Frome, Bridgwater, Yeovil, Taunton and Bath.
Our innovative secondary glazing and insulation solutions are well suited to preserving Somerset’s architecture right across the county from Exmoor’s farmhouses and stately homes to elegant Victorian homes, some fine examples of which can be found in areas such as Bath, Taunton, Bridgwater, Porlock and Minehead.
Call us on Bristol 0117 287 2799 to talk to us about our products and services or click the buttons below.
Our commitment to you.
We value people and the planet as highly as we value profit.
Our ecological aim is to reduce CO2 emissions, our economic aim is to make profits sufficient to grow a sustainable and secure business, and our social aim is to demonstrate how a happy team work better and happy customers provide more business.

Crafted quality
As a team of craftspeople creating secondary double glazing, high quality draught proofing and insulation, quality is at the heart of what we do