Insulation advice
All the advice you need for your home's insulation in one place.
Insulation advice
Whether you're looking to insulate your walls, loft or your floors, or you're looking for information on what grants are available, you can find all the information you need on the Checkatrade blog.
We have everything from cost guides, planning guides, expert advice guides, and ideas and inspiration.
On Checkatrade, you'll only find trades who meet our high standards and pass up to 12 checks.
Cost guides
![Icynene insulation cost: [year] UK price guide](https://images.ctfassets.net/5kq8dse7hipf/iGiWwdzFOh4i5TL96aVOr/410e1993b9b7639cc914cb417991da8d/icynene-insulation-cost.jpg)
Icynene insulation cost: 2026 UK price guide
Using an icynene spray foam insulation system can save up to 50% on energy bills when compared to tr...
![How much does a conservatory refurbishment cost in [year]?](https://images.ctfassets.net/5kq8dse7hipf/6hSsGfBB7ccNxCJRTa2Sj/940aa7e37219ed28966ae1fa891eb6c6/Feature-Conservatory-refurbishment-cost.jpg)
How much does a conservatory refurbishment cost in 2026?
If your conservatory has seen better days, you will likely be considering a refurbishment project in...
How much does it cost to insulate a garage?
Insulating your garage will help to make it warmer and more comfortable to spend time in. But how mu...
Expert advice
Advice for insulating your bay window roof
We explore the benefits of insulating a bay window roof, the signs this may need doing in your home,...
What are the benefits of loft insulation?
Insulating your loft is one of the most cost-effective home improvements available, and the benefits...
9 tips to banish firework noise and calm your scared animal
Fireworks night can be distressing for many pets. Read our top tips on how to calm your scared anima...
Ideas & inspiration
![Popular house rendering ideas for [year]](https://images.ctfassets.net/5kq8dse7hipf/3IQlkF6GUryH8siIRgSrWB/fb83a7d5e4fe99f8eaa1dd050b9df9a0/modern-house-rendered-in-two-colours.jpg)
Popular house rendering ideas for 2026
House rendering ideas have come a long way; various exterior cladding materials, finishes, styles an...
Exterior wall cladding ideas: a style guide for all property types
Cladding is the key to keeping your property protected from the elements. It also plays a leading ro...
How to guides
![How to insulate a loft: A step-by-step guide for [year]](https://images.ctfassets.net/5kq8dse7hipf/6NRgTxtts9h8O6jgHhGUMM/9b427a949c4ab2ef3814526e6b2360cc/how-to-insulate-your-loft.jpg)
How to insulate a loft: A step-by-step guide for 2026
Insulating your loft may not sound like the most exciting job but in reality, about 25% of the heat...
How to insulate roof rafters with Celotex
When it comes to insulating homes with pitched roofs, Celotex has become one of the most popular cho...
Storm prep: How to prevent cold weather damage
Cold weather damage during the winter months is a common concern for UK households. Freezing conditi...
Content for you
Adding insulation to your home: your complete planning guide
Unless your home was deliberately constructed to be energy efficient, you can probably lower your en...
Planning your home insulation
Upgrade your home insulation with our complete guide to this popular eco-home improvement project.
How to find an insulation contractor
Tips on how to find a reputable insulation contractor to help make your home more energy-efficient a...
FAQs
Here are some commonly asked questions from homeowners, tenants and landlords in the UK.
Where can I find out how much insulation costs?
The cost of insulation will depend on the type of insulation you are after, and the size of your home.
Take a look at some of our cost guides for more information:
Are there any insulation grants available?
There are insulation grants available. Take a look at our guide to home grants.
What are the benefits of insulating a home?
The benefits of insulating a home include:
Reducing your household energy bills by creating a warmer home
Can increase the value of your home, by making it more energy-efficient
How do I find the best insulation installers?
By searching on Checkatrade.com.
All our members are checked, checked and checked again:
Checked by us. Each member must pass up to 12 rigorous checks, so you can trust our members to be who they say they are and have the right qualifications
Checked by you. Homeowners are encouraged to leave reviews which we continuously check. We remove trades that don’t maintain our high standards
Checked again. We check the reviews our members receive to make sure they’ve been left by real people
Take a look at our guide to hiring a tradesperson for more tips and advice.