CUSTOMER SERVICES

Experts in bespoke insulation and draught proofing solutions for period and listed properties

Make your period property warmer and more sustainable for the future with Mitchell & Dickinson.

We offer elegant, bespoke and expertly crafted, full home insulation solutions with a strong return on investment for listed and period properties. Our products include our unique secondary glazing solution, CosyGlazing, high-quality draught proofing for windows and doors, and specialist sheep’s wool insulation for underfloors, sloping ceilings and lofts.

Our solutions are tailor-made to your property and sympathetic to its original period features and aesthetic. We pride ourselves on our sustainable approach, using natural and energy-efficient materials which will stand the test of time.

Quality is at the heart of everything we do. Our team of experienced craftspeople can install CosyGlazing, our advanced bespoke secondary glazing designed especially for your property; elegantly seal draughts with concealed brushes and hidden seals; make your lofts and floors cosy with sheep’s wool loft and underfloor insulation; stop the cold spots with sloping ceiling insulation; and restore windows and doors to their former glory.

We’ve completed projects in over 2,000 properties including for the National Trust, The Crown Estates, the Duchy of Cornwall, the Clovelly Estate, Exeter Cathedral, Wells Almshouses and many hundreds of privately owned listed and period homes, some of the finest heritage properties in the south of England.

Quality craftsmanship

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

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What to expect

From initial consultation to project build and aftercare, we offer a step-by-step guide to our home insulation process

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What our clients say

Mitchell & Dickinson is consistently rated excellent on Trustpilot. Discover what our happy clients have to say about our service...

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Full insulation

The easiest way to combat heat loss, particularly in a period property, is to insulate it

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Draught proofing

Keep the heat in and cold out, with our draught proofing solutions

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Secondary glazing

Introducing CosyGlazing, our advanced secondary glazing solution

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Underfloor insulation

Avoid losing heat through your floor with our all-natural sheep's wool insulation

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Advice and consultancy

We can help you get listed building consent for insulation works or advise you on the best measures to improve energy ratings in your period property

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CosyGlazing explained

Watch Mitchell & Dickinson co-founder Mukti Mitchell explain the benefits of installing our unique CosyGlazing secondary glazing to period properties.

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About Mitchell & Dickinson

Experts in bespoke insulation and draught proofing solutions for period and listed properties

CosyGlazing explained