Need External Wall Insulation in Surrey?
Make your Surrey home warmer, more energy efficient and improve the appearance with a professionally specified external wall insulation system. From characterful period properties and Victorian terraces to older solid-wall homes across the county, many properties were built before modern insulation standards became the norm.
Our Surrey EWI team begins with a careful property survey and assessment of your home's construction. We then recommend a suitable system and provide a clear quotation, giving you a transparent breakdown of the overall cost.
With 14 years of experience, we have been installing EWI systems that help homeowners improve thermal comfort, energy efficiency and the appearance of their properties, with each system carefully selected for the building.
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Trusted By
Our Partner
EWI System Manufacturers And Suppliers
Strong relationships with established manufacturers and suppliers help us source the right adhesives, dependable primers and high-performing insulation boards for every Surrey project.
Looking for the right EWI system for your Surrey home?
Our experienced team can help you choose a suitable insulation system based on your property’s construction, condition and appearance.
Services
Our incredible commercial rendering system offers a plethora of different services in Surrey. Not just exterior rendering in Surrey, but our experts are also the master of external wall insulation.
Monocouche Rendering
Lime Rendering
External Wall Insulation
Flexible Synthetic Silicone
Thermal Wall Insulation
Acrylic Render
Hydraulic Lime Render
Reinforced Render
Why Choose Us for External Wall Insulation?
With 14 years of experience, our experts have developed an in-depth understanding of the varied housing found across Surrey. From the older terraces and period properties of Guildford and Farnham to solid-wall homes around Woking, Epsom, Reigate, Redhill and Dorking, we understand that each property should be assessed based on its construction and condition.
We work across a wide range of Surrey communities, including Guildford, Woking, Epsom, Leatherhead, Dorking, Reigate, Redhill, Farnham, Godalming, Haslemere, Camberley and surrounding areas.
Many older Surrey homes can lose heat through poorly insulated external walls. External wall insulation can help reduce heat loss and lower the workload placed on your heating system. From the initial property survey, we assess the building’s construction and determine the most appropriate approach before presenting a clear quotation with a complete price breakdown. We carefully select the insulation and render for your property, with every installation backed by a 10-year guarantee.
- Suitable for Period, Traditional & Solid-Wall Homes
- High-Performance, Certified Insulation Systems
- Weather-Resistant Render with Lasting Appeal
- Better Thermal Comfort Throughout the Year
- Accredited and Fully Insured EWI Specialists
- Careful Installation with Minimal Household Disruption
External Wall Insulation Across Surrey
Our team is available for homeowners throughout Surrey, with experience working across the county’s towns, residential and commercial properties and surrounding areas. Let’s schedule your home assessment today.
Local Contact
0800 048 5772
Address
Surrey
Areas We Serve
We deliver external wall insulation solutions throughout Surrey, covering Guildford, Woking, Epsom, Ewell, Leatherhead, Dorking, Reigate, Redhill, Banstead, Caterham, Oxted, Horley, Farnham, Godalming, Haslemere, Cranleigh, Camberley, Frimley, Weybridge, Walton-on-Thames, Esher, Cobham, Chertsey, Addlestone and surrounding areas.
We also cover smaller communities and residential areas across the county, including Knaphill, Horsell, West Byfleet, Worplesdon, Pirbright, Merstham, Tadworth, Warlingham, Lingfield and nearby Surrey villages.
Wondering how much external wall insulation costs in Surrey? The best way to understand the cost for your property is to arrange a professional survey. We can help you identify a system that works with your property’s construction, appearance, location and budget.
Included postcodes: GU, KT, RH, CR, SM, TW.
Don’t see your postcode listed? Get in touch with our team to check whether we cover your area.
OUR TESTIMONIAL
We have served many clients throughout ten years of our journey. Read what our customers have to say about us.
WORK PROCESS
Your Insulation Journey
Free Survey
First of all, we assess your property’s wall type, condition, history of repairs, and exposure.
System Recommendation
Our experts suggest the best insulation boards and render type for your home.
Tailored Quote
A comprehensive price breakdown is provided to ensure complete transparency.
Installation
The insulation boards are fixed externally, followed by the base coat and final render finish.
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FAQs
It may be possible, but restrictions can apply. Listed buildings and properties in conservation areas may require consent from the relevant Local Planning Authority. Depending on the property and proposed work, this could include Listed Building Consent, planning permission, or both. It is important to check the requirements before starting work.
In most cases, the installation takes place externally, so access inside the property is not normally required. However, scaffolding is normally required, and you may need to move garden furniture, plants or other obstacles to provide safe access to the external walls.
A properly designed and installed external wall insulation system can provide long-term performance when it is correctly maintained. Its service life depends on the insulation system, render finish, exposure, installation quality and ongoing maintenance. The guarantee period is separate from the expected service life of the system.
External wall insulation can significantly reduce heat loss and, in some properties, may reduce heating costs by up to 40%. However, actual savings vary depending on the property's construction, existing insulation, heating system, energy use and other factors.
