Benefit from 15+ years of award‑quality wall coatings and rendering, trusted accredited installers, and expert service from start to finish. Now applying CorkSol and Andura for exceptional durability and performance!
“ProGuard Exteriors is an excellent company to deal with and we cannot recommend them highly enough. Their teams are reliable, efficient, effective and a pleasure to deal with. The end results they have produced on our exterior walls are superb. Thank you very much from David and Barbara.”
15 Years of Exterior Wall Expertise
Tailored, weatherproof solutions engineered to last
Fully Accredited & Certified
TrustMark‑registered, PAS 2035‑certified installers
Quality You Can Count On
We only use premium materials, never compromise on workmanship
Long-lasting protection and a flawless finish for your home’s exterior.
Our high-performance Andura wall coatings shield your property from the elements while enhancing its appearance. With a durable, weatherproof finish, they’re ideal for improving curb appeal and preventing costly damage over time.
Classic Smooth is a breathable solvent-borne coating for protecting both exterior masonry and concrete. Other coating options also available!
Weatherproof Protection
Crack-Resistant & Flexible
Breathable Surface
Low Maintenance
Custom Colours & Finishes
A sleek, durable finish that protects and transforms your home’s exterior.
Rendering gives your property a fresh, modern appearance while shielding it from the elements. With a range of finishes and colours available, it’s the ideal way to upgrade your curb appeal and extend the life of your exterior walls.
Modern, Clean Finish
Weather & Impact Resistant
Crack-Resistant Technology
Low Maintenance
Wide Choice of Finishes
Now applying CorkSol SprayCork for exceptional durability and performance.
Refresh your property with a stylish, insulative and durable cork render in a choice of colours. CorkSol SprayCork is a sustainable alternative to exterior rendering and wall coatings offering exceptional thermal insulation, weather resistance, and breathability. All in one seamless finish!
Thermal & Acoustic Insulation
Weatherproof & Breathable
Crack-Resistant Flexibility
Low Maintenance & Long-Lasting
Eco-Friendly
Preserve your home’s strength and appearance with our advanced exterior protection systems.
Our specialist wall coatings protect against moisture, cracking, and fading, delivering a flawless, long-lasting finish that keeps your property strong, dry, and beautiful for years to come.
Flaking Paint
Cracked Render
Cold Homes
Damp Ingress
Exterior Decay
Excellent company to deal with
“ProGuard Exteriors is an excellent company to deal with and we cannot recommend them highly enough. Their teams are reliable, efficient, effective and a pleasure to deal with. The end results they have produced on our exterior walls are superb. Thank you very much from David and Barbara.”
Excellent job on a difficult house
“ProGuard have done an excellent job on a difficult house requiring a number of different treatments. Thanks especially to Dave who coordinated much of the work, and his colleagues who worked extremely hard to finish it.”
High-quality work and great communication
“Throughout the time of this CorkSol project we found the team very easy to work with. They communicated clearly, responded quickly to our requests and were polite and helpful. The quality of the workmanship was high and the finished treatment met our expectations completely. The site was left completely clean and clear of debris. Asen and his team and David worked hard to give us complete satisfaction. We highly recommend ProGuard as an applicator of CorkSol.”
15 Years' Proven Experience & Expertise
TrustMark Registered - certified for quality and compliance
PAS 2035 Retrofit Specialists
Member of Industry Standards
Local, Responsive & Dedicated
Hundreds of Happy Homeowners
What services do you offer?
ProGuard Exteriors are trusted experts in exterior wall coatings, rendering, spray cork coatings, and external facade refurbishment. Our full suite of wall coating and rendering services include…
CorkSol SprayCork Coatings
Exterior Wall Coatings
External Wall Rendering
Where do you operate?
ProGuard Exteriors are based in Aylesbury and proudly serve homeowners and businesses across Oxfordshire, Buckinghamshire, and Hertfordshire — and throughout the wider South East.
What is CorkSol SprayCork?
CorkSol SprayCork is a sustainable, spray-applied cork render that provides exceptional thermal insulation, weather protection, and breathability. It’s an eco-friendly alternative to traditional wall coatings and renders, offering a smooth, durable, and stylish finish.
How long do your coatings and renders last?
Our wall coatings and renders are designed for long-term protection, with lifespans of up to 25 years depending on the finish and maintenance.
Are your products and services guaranteed?
Yes — all our installations are fully guaranteed, with product warranties of up to 25 years. We’re also TrustMark and QualityMark endorsed, PAS-accredited, and CorkSol-approved applicators for your peace of mind.
Do you offer free quotes or surveys?
Absolutely! We provide free, no-obligation quotes and surveys to assess your property’s needs and recommend the best solution for your home.
Is SprayCork suitable for all property types?
Yes — SprayCork can be applied to most surfaces, including brick, render, stone, and existing coatings. It’s ideal for both modern homes and older properties in need of breathable, long-lasting protection.
How long does installation take?
Project times vary based on property size and finish type, but most exterior wall coating or rendering jobs are completed within a few days by our experienced installers.
Book your free, no-obligation survey today. Our experts will assess your property and recommend the perfect wall coating or render to enhance it’s appearance and protection. You’ll also receive a clear, fast quote with no obligation.
03316 300 082
enquiries@proguardexteriors.co.uk
15 Edison Road, Aylesbury, Buckinghamshire, HP19 8TE
Monday to Friday 8:00am - 6:00pm / Weekends - Closed
What service are you interested in?