Find out more about the suppliers who helped with this Grand Designs build

Consultant Architect

Wiebke Rietz

Alchemilla Architects

alchemillaarchitects.co.uk

Eco slates

Eco Systems Distribution Ltd

ecosystemsdistribution.com

Exterior cladding

Yarcombe Woodland Products Ltd

yarcombewp.com

Kitchen tiles

Milagros

http://www.milagros.co.uk/

Electrical

Eco electrix

ecoelectrix.co.uk

Off grid solution

New Generation Energy

newgenerationenergy.co.uk

Reclaimed oak posts

Glastonbury Reclamation

glastonburyreclamation.co.uk

Roof and decking

HM carpentry

hmcarpentryltd.co.uk

Sofa

Loaf

loaf.com

Stove

Stoves online

stovesonline.co.uk

Terracotta tiles

World of stone

world-of-stone.co.uk

Details correct at time of original broadcast, October 2015