Loft insulation

The premier loft insulation installers in London and the South East

We all know that heat rises. What most of us don’t know is that homes with no loft insulation lose a quarter of their heat through the roof.

Insulating your loft is a very straight forward process. How it works is that we put insulating material into your loft’s joists/rafters and that stop heat leaving through the roof. In fact, it’s so effective that your installation will guarantee the energy efficiency of your roof space for 40 years.

In many cases, we’re able to install loft insulation free of charge. That’s subject to an assessment, survey and eligibility criteria though so please DO ask us when you speak with our team.


Insulating your loft saves you a lot of money on your heating bills. It’s great for the environment too, saving around 620kg of carbon dioxide emissions every year. 620kg is the equivalent of driving 1,800 miles in your car or nearly 9,000 cups of tea every. You keep more money in your pocket and the planet gets a benefit too.

Interested in 100% free loft insulation and installation?

From 1st April 2017, the Government have been offering grants to homeowners, landlords, and tenants meaning you could get your loft insulation installed free of charge. Other great things to consider -


• It’s 100% free – you never have to repay the grant

• Grants are for both gas- and non-gas-supplied homes

• Backed up by FMTL’s guarantees and warranties

• Available throughout London and the South East

But it’s first come first served. Funding is limited. Apply today through FMTL for your grant – please note that all grant applications are subject to assessment by the Government.


Four facts about loft insulation in your home

Reduces heat loss by up to a quarter

You may qualify for free installation – ask us more

Could reduce your gas and electricity bills

Keeps your home much warmer in winter

Our customers’ frequently asked loft insulation questions :

Do I need to clear my loft?

Most times, no. Our surveyor will let you know though. Normally, our skilled team simply work around the few items you might have stored in your loft.

I’m a tenant. Can I have it?

All we need is written permission from your landlord.

Will the change to how many home is be immediate?

The change is something you’ll notice straight away. In the summer, you’ll remark on how much cooler your home feels. In the winter, you’ll notice how much warmer your home is.

I’m worried about loft insulation causing damp in my home. Should I be?

No. The insulating materials we use are all made from natural fibres. They’re breathable too giving you peace of mind that you won’t have any damp problems.

What materials do you used to insulate my home?

The materials we use are called Rockwool, Glasswool, and Knauff.

Do I need planning permission?

Definitely not.

Do I need to be home when you do this?

Yes, please.

What is Loft insulation?

Loft insulation is very straight forward; it is where you put insulation material into your loft’s joist and or rafters to stop heat leaving through your roof.


Why should I get Loft insulation?

Heat rises and because of this, a house without the recommended loft insulation, will lose around a quarter of its heat. And, by having your loft properly insulated, it will ensure the energy efficiency of your roof space for at least 40 years.

Benefits of Loft insulation

Reduces heat loss by a quarter

If you qualify, it could be free, so payback is immediate

Could reduce your gas and electricity bills

Keeps your home warmer in winter