claywork specialists

Clay plasters are unique blends of unfired clays mixed with minerals and pigments to provide healthy, breathable finishes for internal walls and ceilings.  Amongst the most sustainable and healthy wall finishes available, they are recyclable, compostable, re-useable, and contain no toxic ingredients or VOCs.

 

finish

As well as being 100% natural, Clayworks clay plasters are also high performance. Regulating relative humidity naturally, they allow buildings to breath while absorbing toxins, odours and sound. They also help to regulate temperature passively and are easily repaired. Application requires the same skills and tools as other wall plasters.

 Clayworks clay plasters provide a unique aesthetic – with a depth of colour, tone and texture not found in conventional wall finishes. Capable of a seamless finish, our clay plasters are ready mixed in a wide range of mineral colours with extraordinary textures, from luxurious silky and velvety smooth to deeply coarse and rustic. 

Clayworks have two categories of finishes: Classic Finishes and Custom Finishes.

The Classic Finishes comprise of texture, tonal variation, depth and thickness, from Tonal to Smooth (2mm), Demi Rustic (5mm) and Rustic (8-10mm).

Our Custom Finishes demonstrate the art of the possible.

Our examples show the extraordinary versatility and opportunities to push the materiality of clay plaster – achieving completely unique effects.

All of our natural clay plasters are suitable for any wall or ceiling surface, and are available in all our colours.

88 naturally beautiful colours to choose from.

Why is Spain Still Using Non-Breathable Insulation?

Why Spanish architects still favour synthetic foam over breathable insulation. Learn about damp, CTE regulations, and the shift to sustainable building in Spain.

Under the Skin: An Exclusive Look at Our Historic Retrofit

Under the Skin: An Exclusive Look at Our Historic Retrofit

The “Free” Insulation Trap: Why Modern Grants Can Ruin Historic Spanish Homes

The “Free” Insulation Trap

From Damp Walls to Dry Homes: Unmasking the True Causes of Damp

From Damp Walls to Dry Homes: Unmasking the True Causes of Damp

The “Lazy Architect” Trap

The “Lazy Architect” Trap

The Thermal Reality of Historic Stone: Balancing Heritage and Off-Grid Heating

Natural insulation stone walls, Diasen Diathonite cork render, Steico wood fibre insulation, calculate heat loss old building, Victron solar heating dump, breathable masonry insulation, wet underfloor heating stone floors.

Smart Home Batteries: Saving Money Without Solar Panels | ECS

Cannot install solar panels? Discover how to drastically cut your Spanish electricity bills using a smart grid-tied battery and daily energy arbitrage.

E-Waste Guarantee of Professional Tools

Why do Makita and Bosch tools fail in a year while Festool lasts 20? Read why ECS abandoned the 1-year e-waste guarantee for Festool’s sustainable quality.

The Real Cost of Building Right: Old Stone vs Modern Codes

The Real Cost of Building Right: Old Stone vs Modern Codes

The Reality of Off-Grid Living: Costs & Setup | ECS

The Reality of Off-Grid Living: Costs & Setup | ECS

Historic Roof Restorations: Natural Slate & Steico | ECS

ECS restores historic roofs in Spain using natural slate and breathable Steico wood fibre. Preserve exposed timbers and eliminate damp permanently.

Eucalyptus in Spain

Replacing eucalyptus, yield stacking, native forests Spain, silvopasture, ecological restoration, green desert.

Natural Insulated Lime & Hemp Renders | ECS

With 30 years of experience, ECS provides premium breathable natural renders. Discover our polished Diasen cork finishes and new proprietary hemp blends.

Restoring an Asturian ruin

Asturian urban law, building amnesty Asturias, off-grid restoration Spain, rural grants Spain, PREE 5000 Asturias, traditional stone restoration.

EU Solar Inverter Ban: Will Your Energy Bills Increase?

Chinese solar inverters Europe, solar energy cybersecurity, will solar inverter ban increase energy bills, European solar manufacturers