Welcome to our External Rendering Services!
At E Z Design and Construction ltd, we take pride in providing high-quality External Rendering solutions that enhance the appearance and durability of your property. Whether you’re a homeowner looking to revamp your house or a commercial property owner in need of a facelift, our team of skilled professionals is here to cater to all your rendering needs.
What is External Rendering?
External rendering involves applying a protective and decorative layer to the exterior walls of a building. It not only enhances the aesthetics but also acts as a shield against harsh weather conditions, preventing moisture penetration and potential structural damage. With our expertise in external rendering, we can transform the look of your property while ensuring long-lasting protection.









Our External Rendering Services
Conventional Render (Sand and Cement Render):
Our skilled craftsmen are experts in applying conventional render, also known as sand and cement render. This traditional method involves mixing sand, cement, and water to create a durable and textured finish. It offers excellent protection against the elements and is known for its breathability and crack resistance. With our attention to detail, we ensure a flawless and long-lasting result.
Traditional Render (Lime Render):
For those seeking an environmentally friendly option, our traditional lime render is the perfect choice. Lime render is breathable, allowing moisture to escape from the walls, which helps prevent structural damage. Our lime render is polymer modified for enhanced strength and durability. It offers a smooth and elegant finish while maintaining its crack resistance and breathability. Choose our lime render for a classic and low-maintenance solution.
Ashlar Effect Render:
If you desire a touch of elegance and sophistication, our ashlar effect render is the ideal solution. This technique involves creating the illusion of finely cut and jointed stonework. Our skilled craftsmen meticulously apply the render to mimic the appearance of natural stone, adding a distinctive and luxurious element to your property’s exterior. With our attention to detail, you can expect a flawless and visually stunning finish.
Silicone Render:
Silicone render is a popular choice due to its versatility and durability. It is polymer modified and offers excellent crack resistance, ensuring long-lasting results. This render is available in a wide range of colours, making it perfect for creating a vibrant and attractive exterior. The silicone render is also low maintenance, requiring minimal upkeep over time. Choose our silicone render for a high-quality and low-maintenance solution.
Acrylic Render:
If you’re looking for a coloured render that offers both durability and aesthetic appeal, our acrylic render is the answer. It is available in a variety of colours and finishes, allowing you to customize the appearance of your property to your liking. Acrylic render is polymer modified, providing enhanced crack resistance and durability. With its self-coloured properties, the render maintains its vibrant hue over time. Enjoy a vibrant and long-lasting finish with our acrylic render.
Monocouche Render:
Our Monocouche render is a one-coat coloured render that offers a practical and efficient solution for external rendering. It combines the benefits of a self-coloured render with excellent crack resistance and durability. With a wide range of colours available, you can achieve the desired look for your property quickly and effectively. The Monocouche render provides a low maintenance and long-lasting finish.
Waterproof Render:
For areas prone to excessive moisture or harsh weather conditions, our waterproof render provides the ideal protection. It prevents water penetration, safeguarding your property’s structural integrity. Our waterproof render is breathable, allowing moisture to escape while keeping the exterior dry. With its crack resistance and durability, this render offers a long-lasting solution that withstands the elements.
Self-Cleaning Render:
Experience the convenience of a self-cleaning render, designed to keep your property looking fresh and vibrant. Our self-cleaning render incorporates advanced technology that helps to break down dirt and pollutants, allowing them to be washed away by rainfall. This innovative solution not only reduces maintenance efforts but also helps to maintain the appearance of your property over time.
Ashlar Cut Effect Render:
A decorative finish that mimics natural stone blocks, offering an elegant, handcrafted appearance often used in high-end residential or heritage projects.
Lime Render:
A breathable and eco-friendly render ideal for older or listed buildings, allowing moisture to escape and reducing the risk of trapped damp.
Multi-Coat Waterproofing Render System (Tanking):
A highly durable, multi-layer render system designed to provide a waterproof barrier, commonly used in basements and areas prone to damp or water ingress.

Why Choose E Z Design & Construction Ltd for External Rendering?
- Expertise: Our team consists of highly skilled professionals with extensive experience in external rendering. We are well-versed in various rendering techniques and materials, ensuring top-notch results tailored to your specific requirements.
- Quality Materials: We only use premium quality rendering materials sourced from trusted suppliers. This ensures the durability and longevity of our rendered finishes, providing you with an investment that lasts.
- Attention to Detail: We take pride in our meticulous approach to every project. From surface preparation to the final touches, we pay attention to every detail, ensuring a flawless finish that exceeds your expectations.
- Customer Satisfaction: Customer satisfaction is our top priority. We strive to deliver excellent service, clear communication, and reliable results. We work closely with our clients, understanding their vision and bringing it to life with our rendering expertise.
Contact Us Today for External Rendering!
Transform the exterior of your property with our professional external rendering services. Whether it’s a residential or commercial project, our team is ready to provide you with outstanding results that enhance the beauty and protect the integrity of your property. Get in touch with us today to discuss your rendering needs and receive a personalised quote.
Trusted Render Manufacturers
EWI Pro
EWI Pro offers specialist insulation and render systems including EWI-090 Monocouche. Their systems are BBA certified and installed via approved contractors only. Modern, energy-efficient solutions.
K Rend
K Rend is one of the most well-known UK render brands, offering high-quality monocouche and silicone renders. Available via nationwide distributors. Some products only available to approved contractors.
Parex
Parex offers robust monocouche and decorative renders, widely used by professionals. Known for durability and weather resistance. Excellent training and support network.
Weber
Weber (Saint-Gobain) produces a full range of external renders like Weber Pral M. Highly regarded for colour stability, ease of application, and technical backup. Readily available across the UK.
Baumit
Baumit is a leading European brand, known for eco-friendly renders and breathable systems. Suitable for both modern and heritage properties. Widely stocked and respected in the industry.
Johnstone’s Trade
https://www.johnstonestrade.com/
Johnstone’s offers reliable render and masonry solutions including Stormshield systems. Great value for money, with technical support and good colour options. Available through PPG network.
Permarock
Permarock specialises in high-performance external wall insulation systems with render finishes. Favoured in large-scale housing and refurbishment projects. Products are BBA certified and require trained installers.
Areas We Cover for External Rendering
Areas We Cover for External Rendering in London
We offer external rendering in Bromley, Eltham, and Sidcup, as well as surrounding areas like Chislehurst, Beckenham, and Bickley. Our services are also available in Petts Wood, New Eltham, Mottingham, and Chinbrook. We proudly serve clients across Hither Green, Avery Hill, Welling, Bexleyheath, and Bexley, as well as Blackfen, Erith, Belvedere, St Paul’s Cray, and North Cray. Additional coverage includes Lewisham, Lee Green, Catford, Plumstead, Thamesmead, and Well Hall.
Areas We Cover for External Rendering in Kent
Our external rendering services extend to Swanley, Orpington, and Dartford, along with areas like Sutton at Hone, South Darenth, and Horton Kirby. We also cover Eynsford, Fawkham Green, New Ash Green, Otford, and Kemsing. Clients in Sevenoaks, Knockholt, Halstead, West Wickham, and Biggin Hill can benefit from our experience. Other areas we serve include Chelsfield, St Mary Cray, Locksbottom, and Farnborough. We’re also active in Crayford, Stone, Wilmington, Greenhithe, Swanscombe, Gravesend, Crockenhill, Longfield, and Meopham.
Frequently Asked Questions – External Rendering
What is external rendering?
External rendering involves applying a protective and decorative finish to the outside of a building, typically using materials like silicone, monocouche, or acrylic render. It enhances appearance, weatherproofing, and thermal efficiency.
What is the difference between external rendering and external wall insulation (EWI)?
External rendering is primarily cosmetic and protective, while EWI includes an insulation layer beneath the render, significantly improving energy efficiency.
What buildings can benefit from external rendering?
Almost any building — particularly those with older brick, block, or stonework — can benefit. Solid-wall and pebble-dashed homes are especially good candidates.
Will rendering change the look of my home?
Yes — and for the better. Render can modernize tired façades, cover unattractive brickwork or cracks, and provide a smooth, clean finish in a variety of colours and textures.
What colours and finishes are available?
We offer silicone, monocouche, acrylic, and mineral render in dozens of shades. Finishes include smooth, scraped, textured, or dash (roughcast).
Can render be applied over existing brick or paint?
Yes, but preparation is key. Loose paint and weak surfaces must be removed. We assess the surface condition before applying a basecoat and mesh for proper adhesion.
How long does the rendering process take?
Typically 1–3 weeks depending on property size, surface condition, weather, and render type.
Can rendering be done in winter or during bad weather?
Ideally not. Rendering requires dry conditions and mild temperatures. However, with protective sheeting and accelerants, winter work is sometimes possible.
Is my property suitable for rendering?
Most are, but we always inspect your building for structural issues, damp, or previous failed render. We’ll advise honestly during a free quote.
Does rendering add insulation?
Not standard render alone, but pairing it with EWI (external wall insulation) greatly improves thermal performance.
How much does external rendering cost?
Costs vary depending on render type, access, wall condition, and property size. We offer competitive quotes and transparent pricing.
Is rendering a good investment?
Yes — it improves curb appeal, prevents damp and weather damage, and can increase property value.
Can rendering reduce my energy bills?
If paired with insulation, yes. Even without EWI, sealing cracks and improving wall integrity can slightly reduce drafts and heat loss.
How long does render last?
High-quality render systems like silicone can last 20–30 years with minimal maintenance. We only use trusted brands and methods.
Will my render crack or discolour over time?
With correct application, proper expansion joints, and breathable materials, cracking is rare. Modern renders resist discolouration and algae.
Is external render self-cleaning?
Silicone renders are water-repellent and often self-cleaning, meaning rainwater washes dirt away, keeping your home looking fresh longer.
Can render be painted?
Yes, though modern renders come pre-coloured and don’t require painting. If needed, breathable masonry paint is recommended.
Do I need planning permission for external rendering?
Usually not, unless your property is listed, in a conservation area, or the new finish dramatically alters appearance. We’ll advise based on your postcode.
Will rendering affect my building’s breathability?
Only if inappropriate materials are used. We use breathable systems that allow moisture to escape and prevent internal damp.
Is external rendering covered by building regulations?
In most domestic cases, no. But if combined with insulation or affecting fire safety (e.g., in flats), regulations may apply. We handle all checks for you.
How do I get started?
Just contact us for a free, no-obligation site visit. We’ll assess your walls, discuss finishes, show samples, and provide a detailed quote.
How soon can work begin?
Once agreed, we typically begin within 2–4 weeks, depending on our schedule and weather conditions.
Will I need to vacate my home during work?
No. External work means minimal disruption inside. We’ll ensure safety and access throughout the project.
Do you cover my area?
Yes! We serve London, Kent, and the surrounding areas — including Bromley, Orpington, Eltham, Sidcup, Dartford, Sevenoaks, Beckenham, and more.
Can I see examples of your work?
Absolutely. Visit our portfolio or request to view nearby projects we’ve completed in your area.