Professional roofers from Kevington Roofing and Building LTD performing a new roof installation on a house in Bromley

SuperFOIL Insulation for Warmer Homes in Dartford


Call Your Local Dartford Expert
01689 663319
Serving Dartford & Kent

Understanding SuperFOIL: High-Performance Multi-Layer Insulation

SuperFOIL stands out as a leading multi-layer foil insulation product, a far cry from older, bulkier materials. It works by reflecting heat, effectively keeping warmth inside during colder months and preventing it from entering your home when the sun shines in summer. This advanced insulation is made up of multiple layers of reflective foil, wadding, and vapour control layers, all working together to create an incredibly effective thermal barrier. Because it is so thin, SuperFOIL is an ideal choice for roof spaces, lofts, walls, and floors where traditional insulation might take up too much valuable room.

Croydon & South London

01689 663319

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Kevington Roofing and Building LTD team performing a full roof replacement on a residential property in Bromley
Why Choose Kevington Roofing

Why Choose Us for Superfoil Insulation in Ramsden & Bromley?

Unlock Major Energy Savings with SuperFOIL in Your Dartford Property

Choosing SuperFOIL for your home in Dartford brings a host of benefits you will notice straight away. The most significant advantage is the drastic reduction in your energy consumption. By minimising heat transfer, SuperFOIL helps to maintain a stable indoor temperature, reducing the need for excessive heating or air conditioning. This directly translates into lower utility bills and a smaller carbon footprint. Beyond the financial savings, you will enjoy a noticeably more comfortable home, free from cold spots and sudden temperature fluctuations. It also helps control condensation and can even offer some sound insulation benefits.

Ideal Applications for SuperFOIL in Dartford Houses

SuperFOIL's versatility makes it perfect for many areas within your Dartford property. It is particularly effective in roof and loft conversions, where its thin profile means you lose less head height compared to traditional insulation. We also expertly install SuperFOIL in extensions, conservatories, and even under floors or within wall cavities to boost their thermal performance. Whether you are undertaking a major renovation, building an extension, or simply looking to upgrade your existing insulation, SuperFOIL provides a high-performance solution that adapts to your project’s specific needs.

Professional SuperFOIL Installation by Local Experts

Proper installation is crucial for SuperFOIL to perform at its best. With 25 years of hands-on experience in roofing and building, our team at Kevington Roofing and Building LTD has the precise knowledge and skill to install SuperFOIL insulation flawlessly. Based in Orpington and serving Dartford and the surrounding 20-mile radius, we understand the local property types and their unique insulation challenges. We ensure every layer is fitted correctly, with meticulous attention to sealing joints and avoiding thermal bridging, guaranteeing you get the maximum energy efficiency and comfort from your investment.

Your SuperFOIL Project: What to Expect from Kevington Roofing

When you choose Kevington Roofing and Building LTD for your SuperFOIL insulation project in Dartford, we make the process straightforward and stress-free. It starts with a comprehensive, no-obligation consultation where we assess your property’s needs and discuss the best SuperFOIL solution for you. We provide a transparent, itemised quotation detailing all costs. Our skilled, directly employed team then carries out the installation efficiently and with minimal disruption to your daily life. We pride ourselves on clear communication and a tidy worksite, ensuring a smooth and satisfactory experience from start to finish.

Why Choose Kevington Roofing and Building LTD?

Your trusted, fully insured roofing specialists. Delivering high-performance Superfoil insulation and durable roofing solutions across Ramsden, Bromley, and South East London.

Local South East London Experts

Based in Orpington, we have extensive knowledge of local housing stock across Bromley, Croydon, and Kent. From 1930s semis to modern builds, we know exactly how to maximise your thermal efficiency.

25 Years of Proven Expertise

With over two decades of hands-on experience, our directly employed team ensures every installation meets strict UK building regulations. We are a fully registered UK company (No: 12676001).

High-Performance Insulation

We install premium multifoil Superfoil insulation. This advanced radiant barrier vastly improves U-values, keeping your home warmer in winter, cooler in summer, and reducing energy bills.

Fully Insured & Transparent

Backed by comprehensive public liability insurance, we provide free, fully itemised, no-obligation quotes. You will know exactly what your insulation project costs with no hidden fees.

Kevington Roofing and Building LTD van at a residential roofing installation site in South East London

Why Kevington Roofing is Dartford's Choice for SuperFOIL Insulation

For homeowners across Dartford and beyond, Kevington Roofing and Building LTD stands for quality, reliability, and expertise. Our 25 years in the industry means we have built a reputation for outstanding workmanship and trustworthy service. We are a fully insured and registered UK company (Company No: 12676001), providing complete peace of mind. As your local Orpington-based specialists, much of our work comes from satisfied customers recommending us. When you invest in SuperFOIL with us, you are not just getting a product; you are getting the backing of experienced professionals committed to making your home more comfortable and energy-efficient.

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Roofing Services Across Croydon & South London: 01689 663319

What Our Clients Say About Kevington Roofing and Building LTD

"Fantastic service from the team at Kevington Roofing and Building today. They were recommended by a friend and I was very impressed. I’ll be using them again."

Celia Bennett

"Reliable and prompt - the Kevington team was able to view the property and provide options and transparent, itemised quotes on the same day I called. After deciding what level of work I wanted done, they returned soon after to carry out the roof repairs to a high standard without me even needing to be there."

Philip Day

"Highly recommended! Great price! First class job. Nothing was too much for these lads, very polite, got the job done and more. When they had finished they cleaned up that well, even took some of my own rubbish away for me. Well done lads! Not often you get a good, honest local roofer anymore! Thanks again."

Nick Mangnall

Thermal Efficiency FAQs

Superfoil Insulation Questions

Answers to common questions about improving your home's thermal performance and lowering U-values with professional Superfoil insulation installations by Kevington Roofing and Building LTD across Ramsden, Bromley, and Croydon & South London.

Why Use a Drone for Your Roof Survey?

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It is safer because no one has to climb a ladder for the initial look.
It is cheaper than traditional methods.
The high-definition photos show tiny cracks and mortar failures that you cannot see from the ground.
It provides solid proof for mortgage negotiations or insurance companies.

What is Superfoil insulation and how does it help my home?

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Superfoil is a high-performance multifoil insulation. It is made of layers of reflective foil and insulating foam or wadding. Unlike thick, itchy glass wool, it is very thin but incredibly effective. It works as a radiant barrier, reflecting heat back into your rooms during the winter and keeping the sun’s heat out during the summer. For homeowners in Ramsden and Bromley, this means a much more comfortable home and lower energy bills.

How does multifoil insulation improve energy efficiency?

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Traditional insulation only slows down heat loss through conduction. Superfoil goes a step further by tackling radiant heat. It helps your home reach the required U-values (the measurement of heat loss) without taking up all your loft space. Because it is reflective, it stops heat from escaping through the roof, which is where most homes lose their warmth.

Can Superfoil be used in older houses in Bromley?

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Yes, it is actually one of the best choices for older properties. Many homes in Kent have limited space in the rafters. Because Superfoil is thin, we can install it without having to raise the roof height or lose valuable room in a loft conversion. It provides a modern thermal performance boost to traditional buildings.

Is Superfoil insulation moisture-resistant?

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One of the biggest benefits is that Superfoil acts as a vapour control layer. This stops damp air from inside your house from reaching the cold roof timbers, which reduces the risk of condensation and rot. When we install it, we create a sealed system that protects the structure of your roof while keeping you warm.

Why should I choose a specialist for roof insulation in Ramsden?

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To get the best results, Superfoil needs to be installed with the correct air gaps. If it is just squashed in, it won’t work properly. As roofing specialists, we understand how air moves through a building. We make sure the insulation is fitted perfectly to hit the target U-values and keep your energy efficiency as high as possible.

Still have questions? Contact our Croydon & South London Roofing experts today!

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Proudly Serving Orpington, Bromley, Kent & South East London

Kevington Roofing and Building LTD are your trusted local roofing experts, bringing over 25 years of hands-on experience to properties across South East London and Kent. Based in Orpington, we cover a 20-mile radius, providing fully insured, compliant, and reliable roofing solutions. Explore our primary service areas below.

Our Key Service Areas

Bromley & Bexley

  • Bromley: Orpington, Beckenham, Chislehurst, West Wickham, Biggin Hill
  • Bexley: Bexleyheath, Sidcup, Welling, Erith, Crayford
  • Emergency roof repairs across both boroughs

Kent, Croydon & Beyond

  • Kent: Sevenoaks, Dartford, Westerham, Swanley, Longfield
  • Croydon: Purley, Coulsdon, Sanderstead
  • Greenwich & Lewisham: Eltham, Blackheath, Catford
  • Covering a 20-mile radius from Orpington

Your Trusted Local Experts

  • Expertise with 1930s semis & Victorian terraces
  • Compliant with UK building control & local rules
  • Directly employed staff—no unknown subcontractors
  • Over 25 years of proven industry experience

Need Roofing Services?

Contact Kevington Roofing and Building LTD today for a transparent, no-obligation quote or fast response call-out across Kent and South London.

Call Us Today

If your specific location in South East London or Kent isn't listed, please don't hesitate to get in touch! We cover a wide 20-mile radius from our Orpington base.

Our South East London & Kent Coverage

Map shows our primary service areas across Orpington, Bromley, Kent, and South London.

Get a Free Superfoil Insulation Quote Today!
Call Croydon & South London's Trusted Roofing Experts on 01689 663319