Bauder	www.bauder.co.uk
Green flat roofing systems.

Calch Ty-Mawr Lime	www.lime.org.uk
Welsh centre for traditional and ecological building, selling lime products, building materials, paints & finishes and tools.

Construction Resources	www.constructionresources.com
Materials and systems for sustainable building.

Earth & Reed	www.earth-and-reed.co.uk
Natural materials for building and decorating.

Eco Products	www.ecoproductsonline.com
A vast network of sources of quality reclaimed building materials.

Ecoscreed	www.ecoscreed.co.uk
Flowing screeds and leveling compounds made from up to 65% recycled bottle and container glass.

Greenhouse Effect	www.greenhouseeffect.co.uk
Stockists of Recycled Glass Facades.

GreenSpec	www.greenspec.co.uk
UK construction industry's definitive guide to green building design, products, specification and construction.

Hemp Building	www.hempbuilding.com
Hemphab Products, Consultancy on Hemp construction; available from Steve Allin.

Inwood	www.in-wood.co.uk
Manufacturers of high quality components in sustainable timber.

Lime Green	www.lime-green.co.uk
Materials specially designed for eco-construction.

Lime Technology	www.limetechnology.co.uk
Offer a wide range of lime based building products, plus innovative solutions that combine hemp, lime, earth & chalk to produce sustainable unfired masonry.

OakbeamUK	www.oakbeamuk.com
The best source for reclaimed old oak beams in the UK.

Reclaimed Building Supply	www.reclaimbuildingsupply.com
Comprehensive listing of companies who sell reclaimed building materials.

Salvo	www.salvo.co.uk
Directory of UK suppliers of architectural salvage, used timber, bricks, stone and cast iron.

Sub-Lime Renovations	www.sublimerenovations.co.uk/
Lime Rendering, Lime Plastering, Limewash, Cob and Stone Specialists. Worldwide Service.

Treesave Reclamation	www.treesavereclamation.co.uk
Reclaimed period building materials, architectural salvage and antiques.

Vanessa Cooper Naturally	www.vanessacoopernaturally.co.uk
Supplying a wide range of modern, sustainable building products and systems, based in Herefordshire.