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Ecological Building Systems

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The “GB” region can deliver orders to England, Scotland and Wales. For Northern Ireland deliveries, please choose the “Ireland” region.

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Our leading range of ecological building products support healthy, low energy sustainable buildings

Class A Passivhaus Component

Finsa SuperPan VapourStop

Airtight vapour barrier racking board

Harris Academy, Sutton

The largest CLT Passive House Secondary School to be built in the UK

Industry leading training delivered by experts

Click the button to view our new 2022 training schedule

Discover our solutions
Healthy Living

Healthy Living

Damp & Mould Prevention

Damp & Mould Prevention

Renovation & Retrofit

Renovation & Retrofit

Soundproofing

Soundproofing

Heat/Cold Protection

Heat/Cold Protection

Passive House

Passive House

Airtight & Windtight

Airtight & Windtight

Natural Insulation

Natural Insulation

Ventilation

Ventilation

Top Selling Products
Best Selling Tape
Insulation Boards
Plaster and Screed
leaf-in-house Look out for our healthy living and natural materials icons on our products. Where possible we choose recycled, sustainable and recyclable products too.