Trusted conservatory roof insulation specialists serving Milton Keynes, Buckinghamshire and along the South Coast.

Conservatory Roof Insulation Milton Keynes and the South Coast

Enhance your Milton Keynes home with our high-quality glass conservatory roofs. Improve your thermal performance and use your conservatory throughout the year.

Fast Lead Times

We can carry out your conservatory roof insulation within 14 days because we are one of the only installers that work 7 days a week!


15 Year Guarantee

Put your mind at ease knowing that your new conservatory roof insulation has an incredible 15 year guarantee!


Up to 25% Off

We will offer you up to 25% off your roof insulation and we only require a low deposit before we carry out your installation!

Glass Conservatory Roof Insulation Quotes

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Conservatory Roof Insulation Milton Keynes

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Our Story

Welcome to CR&I - Milton Keynes & Buckinghamshire

We are conservatory roof insulation specialists offering a range of solutions and services. Our innovative insulation solutions were originally developed by one of our founders. He wanted to turn his conservatory into a space he could comfortably use all year round.

His forward thinking problem solving is now giving homeowners across Milton Keynes, Buckinghamshire and along the South Coast a cost effective solution. Our aim is to enhance your existing property, giving you energy savings along with increasing the green credentials of your home. With our head office in Milton Keynes and with services that cover Buckinghamshire and the surrounding area, we are well placed.

Whether you are struggling with a conservatory that is too cold in winter, or too warm in summer, we can help resolve your problem. We offer high quality conservatory roofs insulation for modern and traditional homes alike. Get in touch with us today for an accurate price or to find out more about our conservatory roof and insulation services.

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High Quality Conservatory Roof Insulations

Our Services


Conservatory roofs can deteriorate over time as they are exposed to the elements. Heavy rain, sun and snow in Milton Keynes all work over the years to eat away at the surface of your roof. This can compromise the structural integrity of a roof, making it less watertight.

We offer a range of roof insulation, to help your home overall perform as efficiently as possible. We offer a range of options that enable you to bring a personal touch without worrying about compromising the quality of the performance.

We can renovate glass and polycarbonate conservatory roofs, improving their insulation properties and making your home perform better all year round. Insulating your roof is also a fantastic long term investment, helping minimise heating costs and lowering maintenance.

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EPDM Roofs

EPDM is a rubber polymer based roofing membrane. By using EPDM polymers and carbon black, it offers homeowners superior resistance to ozone and UV radiation in their conservatory roofs. The waterproofing qualities are unmatched by most other roofing alternatives on the market.

Unlike traditional rubber, EPDM is incredibly resilient. While it’s flexible enough to fit around pipes, skylights and gutters, it won’t crack from extreme moisture or dryness. EPDM roof systems also have breathability without being permeable. The material allows heat and vapours to escape your home without allowing moisture, heat or other elements inside.

This single ply roofing membrane is durable and lightweight, ideal for conservatory roofs attached to older properties where weight may be an issue. This makes it an ideal long term investment for your property, helping lower electricity and maintenance costs.

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Multifoil Insulation

Multifoil insulation is made up of layers of foil alongside wadding. Multifoil insulation offers homeowners with energy efficiency, vapour control, heat reflection and is easy to install. As it’s thinner than traditional insulation, it can be suitable for walls, floors and ceilings.

Multifoil insulation has been designed to protect against radiation, helping reduce heat being trapped in your home on a sunny day. The foils work against conduction and convection, minimising heat transfer. Insulation is installed with small air gaps to reduce condensation as well.

Renovating with multifoil insulation is an excellent way to make your home more energy efficient. It will reduce your carbon footprint as it’s better for the environment, made up of 40% recycled materials.

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Why Choose Us?

15 Year Guarantee

We offer a 15 year guarantee on our products. You can have the peace of mind in knowing that we only use the highest quality conservatory roof insulation on the market.

Competitive Prices

We are around 20% cheaper than competitors in our coverage area. This is because we at CR&I pay the VAT. All our prices are transparent and honest, because customers come first.

Consistent Lead Times

We have about a 3 week lead time. When you choose us, you are choosing roof insulation installers who would supply and install your product as hassle free as possible.

Knowledgeable Installers

Your installation team will be led by one of our experienced craftsmen, who all have a wealth of knowledge and experience across the building and construction industry.

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Competitive Insulation Quotes

Conservatory Roof Insulation Prices, Milton Keynes & Buckinghamshire

Use our quoting engine to get an accurate price on our insulation products. Whether you have a new build or want to update your heritage home, we can generate a competitive price bespoke to properties in Milton Keynes, Oxfordshire, Bedfordshire, Hertfordshire, Buckinghamshire and the surrounding areas.

If you’d rather talk to us directly, get in touch via the phone or over email. Our team will be happy to discuss projects and offer no obligation quotes.

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Start a Quote Today

Use our quoting engine to request a bespoke price today.

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Happy Customers

We have just had our lean-to polycarbonate roof replaced with EPDM and insulation. Great service, transparent pricing direct from the brochure unlike other companies who like to “phone their boss”! The fitting team were excellent, professional and polite and have done a superb job. The room is transformed. I would highly recommend this young company in every respect.

Nick Walmsley

Can’t wait to start working from my transformed conservatory! So pleased with the results. The team provided a great service and installation was seamless.

Claire Taylor

An absolutely fantastic job! Work carried out by a professional team of gentlemen who worked hard throughout the installation process. Our new insulated roof not only looks fantastic it is! We have noticed the difference in the temperature throughout the day and evening- it’s so comfortable! It’s made a difference to the house temperature too! Money well spent, great value and a 15 year warranty too! Thank you!


We had an excellent experience with John from start to finish. He knew exactly what we needed and the quality of work was on point. Would highly recommend this company if you want a superior conservatory installation.

Sophie C
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