

ECOPROCORK® · Spray cork coatings & insulation
Love how your home looks.
Improve how it feels.
Explore spray cork coatings for tired exteriors and cork insulation options for cold-feeling rooms. Then tell us what you’d like to improve—we’ll help you explore the right system for your home.
First, share your postcode and photos if available. Then we’ll help you explore suitable options and check Approved Applicator availability.
Independent feedback
Our customers on Google.
First-hand experiences of ECOPROCORK products and installations.








Start with what needs improving
Where spray cork can help




Cracked render
Assess the cracks and explore a flexible exterior finish.
Explore cracked render solutions →



Coastal exposure
Plan for exposed walls and challenging seaside conditions.
Explore coastal exposure →Condensation and mould need the right balance of ventilation, heating and warmer surfaces, with leaks and other moisture sources addressed. Similarly, cracked render needs assessment and suitable repairs before coating. Roof waterproofing uses a complete system with the required membrane and details.
Homeowners
Feel more comfortable indoors. Love the look outside. Find a cork system for your walls, roof or next renovation.
Explore home improvements →Housing & commercial projects
Improve comfort, protect your buildings and refresh their appearance across rental homes, housing developments and commercial premises.
Professional support →Trades & applicators
Add cork systems to your trade with hands-on training, an Approved Applicator pathway and ongoing technical support.
Explore trade opportunities →Three projects. Three different challenges.
Real spray cork projects. Different challenges.
Explore project photographs and the practical work involved in refurbishment. However, photographs do not establish measured insulation results.

A whole-building refurbishment
Fradswell farmhouse
For example, this older farmhouse needed a cork-based exterior refurbishment to address trapped moisture and cold walls.
- Original problem
- The farmhouse had water-saturated brickwork behind cement render that trapped moisture. Winter cracking allowed further water ingress, leaving the walls unable to dry out. The property felt cold, with cold internal walls contributing to black mould, particularly in the bedrooms.
- System used
- ECOPROCORK® SLICS™ spray cork combined with cork ETICS external insulation boards.
- Completed exterior
- The completed white exterior gives the farmhouse a fresh finish, with cork external insulation and a spray cork coating forming the refurbishment build-up.

A long-term exterior follow-up
Harborne, seven years on
Similarly, this shaded Victorian end terrace used a lime and cork basecoat and SLICS™ spray cork, with an exterior follow-up seven years later.
- Original problem
- This Victorian end-terrace home in Harborne had persistent moss and algae on its shaded exterior wall. Poor insulation left the internal walls cold, with black mould also a concern.
- System used
- A lime and cork basecoat with the ECOPROCORK® SLICS™ spray cork system.
- Evidenced outcome
- Lichen and moss have not returned to the treated wall. The follow-up photograph shows a visibly clear wall beside moss-covered ground.

An exposed exterior
Hove coastal property
- Project context
- A coastal exterior refurbishment in Hove, recorded in our completed-project photography.
- Visible result
- A white textured finish around the period bay windows, with the original roof forms and frontage details retained.
- Planning a similar project
- Confirm the selected product grades, preparation, installed thickness and supporting evidence for your own building. The photograph records appearance and does not establish measured thermal, moisture or acoustic performance.
In our customers’ words
What a difference it made.
Brewood, Staffordshire
A fresh finish for a roadside cottage.
“We chose ECOPROCORK® because we wanted something more sustainable than cement render that would also improve the insulation. As soon as the cork was applied to our roadside cottage, we noticed a reduction in traffic noise. The damp walls are now dry and healthy and the cottage looks amazing.”John & Christine · Brewood, Staffordshire
Customer testimonial
See the installation →Oldbury, West Midlands
A home that stays warmer for longer.
“I have a lovely looking house again and my energy bills have been well and truly cut. My home now stays warmer for longer without needing to keep turning the central heating on. I am over the moon.”Bob Cox · Oldbury, West Midlands
Customer testimonial
Read this customer story →Northampton
From damp and dismal to warm and cosy.
“The render on our house had blown and we were experiencing damp internally, which made the house cold and uncomfortable. ECOPROCORK® transformed our home from damp and dismal to warm and cosy. The results exceeded our expectations.”Christie & Tim Smith · Northampton
Customer testimonial
Read their project story →More than a beautiful finish
Spray cork. Everyday benefits.
Choose the properties that matter for your building, then compare suitable systems.
More comfortable living
Cork layers can contribute to thermal improvement within a suitable build-up. However, the effect depends on installed thickness and the existing construction. Therefore, assess moisture sources, heating and ventilation alongside colder surfaces.
Protection from the elements
For example, water-repellent wall finishes and complete roof and terrace waterproofing systems help keep the weather outside.
Breathable by design
First, check vapour-permeability data for the named product and complete wall build-up. Also consider existing coatings, leaks, exposure and ventilation when assessing how the building manages moisture.
A finish that flexes
Check the selected coating’s elasticity, adhesion and impact data for its intended substrate and thickness. Then assess cracks and make the required repairs before coating.
Quieter, more pleasant spaces
Discuss the acoustic objective and ask for evidence for the proposed assembly. However, product descriptions and customer experiences do not establish a verified sound-reduction rating.
Big change. Slim profile.
Refresh and protect surfaces without a bulky coating. For example, thin internal treatments help preserve room space, while external insulation keeps the upgrade outside.
Planning your project? Request slip-resistance or fire evidence for the exact proposed application, and current written manufacturer warranty terms. Then confirm scope, duration, eligibility, maintenance and exclusions before commissioning work.
A solution for every kind of project
Discover your
spray cork system.
First, compare application methods. Then choose a system for your surface.

ECOPROCORK SLICS™
For example, a slim spray-applied cork coating can finish suitable exterior walls with decorative colour and texture.
Cork systems explained →
ECOPROCORK TLICS™
Trowel-applied cork insulation for internal wall surfaces. Also assess ventilation, heating and moisture sources.
Discuss an internal project →
ECOPROCORK SLICS-R™
For suitable roofs, cork thermal protection forms part of a complete waterproofing build-up, including the required membrane and details. Therefore, confirm the entire roof specification before coating.
Roof system guidance →
ECOPROCORK ETICS
For a deeper insulation upgrade, explore our planned external cork-board system, subject to a suitable specification. Because the upgrade sits outside, it can help preserve indoor space. Then register your interest with our team.
Get specification support →
Details make the difference
Spray cork colours.
A finish for your home.
Because cork brings texture as well as colour, it can help create a finish that suits your home—from a subtle refresh to a complete transformation.
First, explore the colours and textures. Then discuss preparation and detailing with an Approved Applicator.
Your next step
Let’s plan your next improvement.
To begin, share your postcode, photos if available and what you’d like to improve. Then we’ll help you explore suitable systems and check Approved Applicator availability.
Discuss your projectSupport for your project.
Find an Approved Applicator for your property, or get professional support for your specification and installation.
Prefer to talk? 0121 724 0280

Trusted relationships with the trade
Spray cork training. Add new services.
Win more work. Build your business.
Build on your plastering, rendering, decorating or installation skills. For example, our one-day practical course covers preparation, equipment and application, with a pathway towards Approved Applicator status.
Afterwards, add specialist skills and consider optional business support as you develop services for exterior refurbishment, cold walls and retrofit.
Train → Become Approved → Install → Get Supported → Grow
View the one-day coursePlan with confidence
Spray cork guidance for your next step.
First, choose the question you need answered. Then explore suitable options for your property.
For independent guidance on a deeper wall-insulation upgrade, read the Energy Saving Trust’s solid-wall insulation advice. Then discuss which complete build-up suits your property with your project team.
Why does mould keep returning?
Understand condensation-related mould and why choosing a coating starts with addressing moisture.
Read the mould guide →Which cork system fits?
Compare the approaches for exterior walls, internal insulation and roof refurbishment.
Compare cork systems →What should I check first?
Explore common questions and the technical information needed to plan your installation.
Read common questions →View technical evidence →
For specialist projects
Explore other cork applications.
Before choosing a terrace, specialist roof or vehicle coating, check the requirements for your surface and project. Then discuss the appropriate route with our team.

Terraces, balconies & light-use floors
For example, a specified cork finish can refresh a suitable outdoor living surface. However, terraces need complete waterproofing build-ups and any required slip-resistance evidence. Floor applications are for light use rather than heavy traffic.
Explore your outdoor space →
Specialist asbestos encapsulation
For suitable asbestos-cement roofs, professional encapsulation can provide a protective covering and a refreshed finish as part of a refurbishment plan. Ask our team about specialist assessment and the options for your garage, outbuilding or industrial roof.
Discuss specialist roof options →
Campervans & vehicle conversions
For example, sprayed cork follows the contours of suitable metal surfaces as part of a conversion’s insulation plan. However, any proposed reduction in condensation, noise or vibration depends on the full build-up and its evidence.
Explore campervan applications →Therefore, use a complete roof and terrace waterproofing system, including the required membrane and details. Also, asbestos work needs specialist assessment and competent contractors.

