Spray Cork Interior Wall insulation Leeds
Warm Walls. No Mould. Thin Spray Cork Coating.
Warms cold walls and ends condensation. Cheaper and faster than bulky internal insulation.
- Up to 25 year warranty
- Proven to stop damp and mould
- Cheaper than traditional insulation
Get SprayCork Internal Wall Coatings.
No damp, no mould, no cold walls. Just a breathable, insulating cork finish that keeps your rooms warm in winter, cool in summer, and healthy all year round.
Spray Cork Insulation
Why SprayCork Beats Traditional Insulation
Cold, damp UK winters make walls the perfect place for condensation and mould to thrive! leading to health problems like asthma, allergies and respiratory infections. Traditional insulation often makes things worse by trapping moisture.
SprayCork wall coatings fixes the problem at its source. As a natural, breathable insulator, cork warms your walls while still letting vapour escape. The result? No condensation, no mould, and a healthier indoor environment that’s cheaper to heat. Once applied, your walls can be skimmed and painted as normal, leaving an invisible barrier that protects your home for decades.
25 Year Warranty
Spray cork is guaranteed to stay durable, flexible, and crack free for 25 years.
Approved Applicators
Applied by approved GreenCork professionals for reliable insulation and a perfect finish.
From Damp Walls to Dry Homes in 3 Simple Steps
Getting rid of damp and mould doesn’t have to be complicated or costly. With SprayCork, it’s fast, clean, and built to last.
Spray On Protection
We apply a thin layer of natural cork that warms your walls and stops condensation at the source.
Smooth & Seamless
A light skim creates a flawless finish, ready for decorating. No bulky boards, no lost space.
Enjoy a Healthier Home
Paint or wallpaper as normal, while your walls stay warm, dry, and mould free for decades.
COMPARISON
Sprayed Cork Vs Traditional Insulation
Compare benefits and find out why more UK homes are switching.
| Feature | Sprayed Cork | Traditional Insulation |
|---|---|---|
| Stops Condensation & Mould | ||
| Thickness / Space Lost | ||
| Breathable Walls (No Trapped Moisture) | ||
| Install Speed / Mess | ||
| Move Sockets / Skirting Required | ||
| Finish Ready to Paint / Wallpaper | ||
| Energy Efficiency / Heat Loss Reduction | ||
| Noise Reduction | ||
| Eco / Carbon-Negative Material | ||
| Long Warranty |
Book Your Free Quote Today
Fully insured, approved applicators with 10+ years’ experience in spray cork across West Yorkshire.
Benefits
Still Not Convinced SprayCork Is Right for Your Walls?
Here’s why more UK homeowners are choosing sprayed cork over traditional plaster, paint, or wallpaper finishes.
Cheaper Heating Bills
Natural thermal performance keeps more heat inside, helping cut energy costs every winter.
Space-Saving Design
Only 6–8mm thin, so you won’t lose room space or need to move sockets and skirting.
Stops Damp & Mould
Warms walls and allows them to breathe, preventing condensation and black spot mould.
25-Year Warranty
Durable, flexible, and crack-resistant — guaranteed to protect your home for decades.
Eco-Friendly Choice
Made from natural cork, a renewable, carbon-negative material that supports sustainability.
Noise Reduction
Adds up to 38dB of sound insulation, creating a quieter, more comfortable living space.
Customer Reviews
Proven Results, Backed by Happy Customers
FAQ'S
Frequently Asked Questions
Not sure if Spray Cork is right for your home? Give us a call or drop us an email we’re happy to answer anything and walk you through your options with zero pressure.
0113 519 8733
Speak to a real expert. No call centres.
sales@greencork.co.uk
Send us photos or questions, we’ll reply fast.
Does spray cork actually insulate my internal walls?
Yes, spray applied cork creates a thin thermal barrier that helps reduce heat loss and improves energy efficiency inside your home.
How long does spray cork last indoors?
With the right application, spray cork can last for decades without cracking, peeling, or needing to be repainted.
Is spray cork better than traditional wall paint or plaster?
Unlike standard paints or plasters, spray cork adds insulation, resists moisture, and provides a more durable, flexible finish that won’t chip or flake.
Does spray cork change how my walls look?
No, the finish is smooth and seamless, and it can be tinted in different colours so it blends naturally with modern or traditional interiors.
Is spray cork safe to use inside the home?
Yes, cork is a natural, eco-friendly material that is non-toxic and safe for internal use.
Can it be applied on top of existing plaster or paint?
In most cases yes, spray cork can be applied directly onto existing walls as long as the surface is clean, dust free, and dry.
