We are the go to place for all your insulation needs. On our website, you can find different types of insulation to suit any application. Whether you need roof or wall insulation, we have you covered. We offer trade prices on top brands of insulation. You don’t need to be in the trade to qualify for rock bottom prices. We believe you should be able to insulate your home for less. As a dedicated supplier of insulation, we pass our savings directly onto the customer. This is to make insulation more accessible for everyone and therefore work towards a greener future. Create new heights of comfort and energy efficiency by installing insulation in your home.

Insulation is manufactured using cutting-edge technology to form a shield, blocking unwanted heat exchange through the building. On our website, you will find all types of insulation, from loft roll to PIR insulation. We even stock plasterboard and metals. In addition to this, you can order timber from our sister company – Trade Timber.

Insulation keeps you warm in winter and cool when the sun blazes. How? By standing strong against external temperature fluctuations. But that’s not all – this isn’t just about comfort. It’s about making a smart choice for the environment and your wallet. Building insulation can reduce energy bills by reducing the need for excessive heating and cooling.

So why wait? Take the reins of your comfort and savings. Upgrade to building insulation today and experience the future of living – where luxury, efficiency, and sustainability converge. Your space, your rules – all made possible by the power of insulation. All of our insulation product pages feature lead times and data sheets so you know exactly what you are getting and when. Join the thousands of happy customers and order from us today.

Showing 1–16 of 454 results

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Celotex PIR Insulation Board
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Celotex 100mm PIR Insulation Board – GA4100 (2400mm x 1200mm x 100mm) 2.88m2

Original price was: £39.99.Current price is: £28.99. ex VAT
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8% OFF
Acoustic Insulation Roll
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100mm Knauf Acoustic Roll – (2x 600mm) – 12.36m2 roll

Original price was: £59.99.Current price is: £55.49. ex VAT
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28% OFF
Recticel Insulation Board
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100mm Recticel GP Insulation Boards (1200x2400mm) – 2.88m2

Original price was: £39.99.Current price is: £28.99. ex VAT
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13% OFF
Bulk Plasterboard by Knauf
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12.5mm Plasterboard – Knauf Wallboard (12.5mm x 2400mm x 1200mm) (2.88m2) Tapered Edge

Original price was: £10.70.Current price is: £9.35. ex VAT
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18% OFF
Celotex Insulated Plasterboard
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Celotex 37.5mm Insulated Plasterboard (2400mm x 1200mm x 37.5mm) – PL4025

Original price was: £40.50.Current price is: £33.15. ex VAT
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15% OFF
Knauf Loft Roll 44
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Knauf 100mm Loft Roll 44 – Combi Cut (13.89m2 Roll)

Original price was: £34.99.Current price is: £29.61. ex VAT
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6% OFF
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Knauf Dritherm 32 100mm Ultimate Cavity Slab (1200mm x 455mm) – 3.27m2 pack

Original price was: £36.42.Current price is: £34.17. ex VAT
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Knauf Dritherm 37 100mm Standard Cavity Slab (1200mm x 455mm) – 6.55m2

£33.70 ex VAT
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20% OFF
Rockwool RW6 Slabs
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Rockwool 100mm RWA45 Acoustic Insulation Slab (1200 x 600mm) – 2.88m2 pack

Original price was: £28.50.Current price is: £22.80. ex VAT

Buy Insulation

Discover the brands of insulation we have available on our website. From Celotex to Kingspan - we have over 1000 products online. Our motto is 'top brands at trade prices' so you can take comfort in knowing that you will only ever get our best possible price when you use our website. You can select a brand below, which will allow you to access all of the products for that particular brand.

Celotex Insulation Logo
Knauf Insulation Logo
Recticel Logo
Kingspan Insulation Logo
Isomass Logo
Rockwool Logo
Isover Logo
Siniat Logo
British Gypsum Logo
Iko Enertherm
Ecotherm Logo
Xtratherm Logo
MF Ceiling Systems
Actis Logo
Mannok Logo
Unilin Logo

This page features every insulation product that we sell. This could seem overwhelming, however we have built a feature that allows you to easily filter to find the exact product you need. You can filter attributes such as the thickness required or even the product name itself. For example, if you wanted 100mm loft roll, you could filter this page to select the loft roll category and then select '100mm' as a thickness. This example would return all of our loft rolls at that desired thickness. We believe that your online shopping experience should be flawless and simple. You can order your insulation in just minutes to be delivered directly to your project or site. If you are unsure on what type of insulation you need, we reach out to an architect or building professional. Moreover, if you know the application type (such as for cavity walls) then you can navigate to this category to find every product applicable to the application. On the product pages themselves we feature more information. This also includes the data sheets, which have come direct from the manufacturer.

Insulation Online

Every year more people switch to buying their insulation online rather than at their local builders merchants. There are many reasons as to why such as cultural shifts, but our customers frequently tell us the following:

  1. Trade Insulations is cheaper than our builders merchants
  2. Trade Insulations deliver directly to us
  3. The website is easy to use
  4. Trade Insulations have a bigger product range
  5. The service online is second to none

These are just some of the reasons why people use us as their trusted supplier of insulation. We take customer feedback very seriously and constantly improve our website and processes to make your experience better.

On our website, you'll find a comprehensive selection of insulation products designed to enhance your buildings thermal performance. Insulation is key to maintaining a comfortable temperature, reducing energy consumption, and creating a sustainable space. When insulation is installed, it can reduce the strain on heating and cooling systems. Furthermore, a well-insulated space contributes to a smaller carbon footprint.

Insulation materials such as Rockwool mineral wool can have benefits such as acoustic properties. For example, mineral wool batts play a significant role in reducing unwanted noise from entering or leaving the room.

Insulation boards such as Celotex PIR boards are excellent because they are so versatile. This means they can be installed in a variety of settings, which includes floors and walls.

Whether you're working on a residential renovation, a commercial construction project, or an industrial facility. We have insulation solutions that cater to different needs and environments.

At Trade Insulations, we are proud to be approved suppliers of the most popular insulation brands. All of our products are brand new, which means you won't receive a faulty product, or a return (otherwise known as seconds).

Insulation Shop

As a dedicated online insulation shop, we specialise in providing the nation with trade price insulation. Research shows that the effects of installing insulation in your home could help combat climate change. At Trade Insulations, we care for the environment. We take pride in knowing that we have supplied insulation to many people. This has helped them reduce their own carbon footprint.
We are an online only insulation supplier. Our website runs using sustainable energy. This means that the servers used to power this website is not having a negative impact on the planet. Did you know that the average website uses 0.5g of CO2 per website visit? You can take comfort in knowing that our website is kept alive using purely renewable/sustainable energy

What are the benefits of insulating a property?

Insulation provides numerous advantages that make it a valuable investment for homeowners. By creating a thermal barrier, insulation enhances energy efficiency. This reduction in heat loss and gain translates to lower energy bills, offering cost savings over time.

Beyond financial benefits, insulation also improves overall comfort by maintaining consistent indoor temperatures, eliminating drafts, and preventing cold spots. The benefits extend to environmental considerations as we have previously outlined.

Acoustic insulation can also help dampen sound, creating a quieter indoor environment. Additionally, proper install of certain insulation products can help control moisture infiltration, which is crucial for preventing mould growth and maintaining the integrity of your home's structure.

Investing in insulation can increase property value, as energy-efficient features are attractive to potential buyers. Moreover, it's a long-lasting investment that continues to yield benefits without frequent maintenance. In addition to this, installing insulation will improve the thermal performance of a home, which can help a building pass building regulations and standards.

Purchase your insulation by application type

You can also use the buttons below to shop for your insulation by application type. Whether you are looking for insulation for your loft or even cavity wall insulation, we have everything you need. Each category page will include products that are applicable for that application type. The product pages of each product highlight what the actual insulation product is and how it should be used. In addition to this, we also feature full technical specifications as well as manufacturers data sheets. To get started, simply pick your desired application below: