InstaGroup – A family-run business

InstaGroup works at the forefront of the energy efficiency and acoustics industry. We develop sustainable and environmentally friendly products and services to save energy, improve buildings, reduce bills, and cut carbon emissions.

These products and services include:

Cavity Wall InsulationLoft InsulationSolid Wall Insulation
External RenderPark Home InsulationEnergy Efficient Boilers

In addition to offering a wide range of products and services we also have access to a range of grants and finance.

We supply our effective solutions to homes and businesses across the United Kingdom, and also work internationally to provide our acoustic and flooring systems.

We are the proud founding member of the Snug Network.

Customer testimonials

Customer reviews for Insulation, Double Glazing and Heating Systems

We've installed energy efficiency solutions across southern England for over 35 years now, and we have many satisfied customers. Take a look at a few of the stories shared below, which show the improvements we have made to homes.

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InstaGroup is an industry leader, approved and accredited by the following professional trade bodies and certification agencies.

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Meet our experts

At InstaGroup we’re dedicated to continually building our knowledge, skills and hands-on expertise to give our customers the best results possible.

We’re also very much a ‘people business’, so it’s good to be able to introduce you to a few members of our team. Click below to meet some of the friendly experts working at the heart of our heating, insulation and installation business.

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C  A  S  E     S  T  U  D  Y

Our first Green Homes
Grant installation

InstaGroup logoQ U E S T I O N   O F   T H E   W E E K

How do I apply for a voucher?

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@theCCCuk 6CB launch @DrRobertGross asks @lorddeben what his three asks would be of Boris over a pint 🍺

1. Home heating (insulating fuel poor homes esp)
2. Proper routemaps for the big shifts like electric vehicles
3. Getting on top of land use policy

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Watch us at work