Concerned about Raising Energy Prices? We are Here to Help!

Reduce Heating Bills

Remove Mould Issues

Eliminate Draughts

Decorative Finish

Reducing Home Heat Loss

Save Up To 50% On Your Energy Bills*

If you want to keep your energy bills low, installing external and internal wall insulation is the best way to keep the heat in your home, and the cold out.

Best Insulation Services provides affordable external and internal wall insulation across London. Our advanced technology and skilled installers ensure that your home or business is properly insulated for maximum energy efficiency and cost savings. Insulating your home has numerous benefits such as:

Affordable Materials

Thermal Performance

Weather Resistance

New Look

Our Insulation Services

EPS External Wall Insulation

Rigid foam insulation is the best solution because it is a simple, affordable yet effective way to insulate your property, which can significantly reduce heat loss while lowering your heating bills.

Internal Insulation Render

Internal insulation render is a flexible, low-cost way of insulating walls and is particularly useful in the renovation and upgrading of older properties where its high vapour permeability allows the building to breathe, avoiding damp and mould problems internally.

Roof Insulation

Roof insulation helps to improve the energy efficiency of a building by reducing heat loss through the roof and reducing the load on heating and cooling systems. Roof insulation can also help to reduce noise pollution and provide additional protection for the building's structure.

What Our Costumers Say

5/5
Best Insulation did such a great job and were quick and effective. Our home is so much warmer now then it was before! We would definitely recommend this company to anyone looking to have their house insulated.
Steven
N15
5/5
I’m truly thankful for the service of Best Insulation. They are not only professional at what they do but also reliable and dependable. Reasonable quote, quick completion and the end results exceeded my expectations.
Diana
SW10
5/5
Excellent service, these guys are extremely efficient from the first site visit to full completion. Our house is insulated now, everything done under 10 days, we barely felt anything going on , no disturbances or mess left.
Alex
N2
5/5
We used Best Insulation Services to insulate our victorian detached home. Gary guided us to find a suitable solution and decided to go for the K5. Our home had never been better insulated. The team were so polite, clean and helpful we barely noticed they were there! Thank you!
Rashad
N9
5/5
Peter and his team were excellent, always polite and professional in their work. The weather was not on their side but he always kept me informed about any delays and he wouldnt finish the job until conditions were right for a good finish. I wouldn't hesitate recommending Best Insulation!
Colin
SW10
5/5
Best Insulation completed the installation of external insulation cladding to our bungalow. Their quote was very competitive. They did a great job and were very helpful. Mess was kept to a minimum and they cleared up at the end of every day. We would have no hesitation in recommending them.
Michelle
E4

Reasons For Choosing Us

Quality Materials

We use only the best quality materials from trusted trade retailers.

Approved Contractor

We have over 10 years of experience in the construction industry.

One Year Warranty

We provide one year trade warranty for our work.

Advantages of EPS Insulation Systems

Reasons Why Insulating Your Externall Walls with EPS Systems is a Good Choice
Affordable Material

When compared to other rigid insulations, EPS is without doubt the most cost effective. Its excellent cost-to-performance ratio results in a low cost design without compromising on thermal performance.

Thermal Performance

EPS has very low thermal conductivity due to its closed-cell structure consisting of 98% air providing the foam with its excellent thermal insulation properties. Installed in outer walls reduce heat loss.

New Look to Your Home

EPS external wall insulation can be applied without disruption to the household and by plastering the surface for the colour of your choice it can give a beautiful new look to your home.

Weather Resistant

EPS system has a closed cell structure which means its mechanical and thermal properties are unaffected by humidity and it limits water absorption to minimal levels. It eliminates mould, damp and condensation.

Strenght and Durability

EPS system is a durable, rot proof and permanent solution when specified and installed correctly. Installing external wall insulation also fills cracks and gaps in the brickwork which reduces drought.

Sustainability

EPS system offers exceptional sustainability credentials. It contains no CFC’s or HCFC’s. It has Zero Ozone Depletion Potential and a low Global Warming Potential whilst also being 100% recyclable.

Frequently Asked Questions

How Much Does It Cost?

The cost of installing EPS external wall insulation system starts from £90 per SQM which is considerably cheaper than other forms of insulation. It can vary greatly depending on the condition of your home and the size of your property (The table below indicates ballpark averages of EPS insulation labour and material, does not include any DPC Membrane repairs, special scaffolding and other additional works).

House Type Cost From Cost To Average Cost
Detached
£15,000
£24,000
£20,000
Semi-detached
£10,000
£15,000
£12,500
Mid-terrace
£6,000
£11,000
£8,000

How Long Does It Take?

The installation of the EPS wall insulation system is very quick, a standard terraced house usually takes between 8-10 working days. For other house types installation can vary depending on the size and condition of your house. Get a free quote from one of our energy saving advisors for a no obligation advice about external wall insulation.

How Much Energy Can I Save?

According to Ofgem, in 2021 the average annual gas bill was £1000, from which £800 approximately contributed to heating. If 90mm of EPS insulation is added to the wall (meaning the U-value goes down to 0.3W/m2k), then you can expect to halve your heating bill (if your roof is also properly insulated).

Don't Know Where To Start?

Get the Best Solution For Your Insulation Needs

Free Consultation

Speak to Us Now!

We are more than happy to answer any of your questions and provide a free, no obligation quote for the installation of our EPS system to insulate your home. One of our energy saving advisors will get back to you within 24 hours.

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External Wall Insulation Works

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