Alex Sparrow

Alex Sparrow works for one of only a handful of companies working with hempcrete in the UK and the only one to work with self-builders. Alex works on the strategic development of the company but still regularly take the opportunity to get his hands dirty on the building sites. Beyond the day-job, he is also a freelance writer on natural building.


The Hempcrete Book

A detailed practical manual on using hempcrete (hemplime) in new builds or restoration for architects, builders, surveyors and self-builders. Hempcrete is carbon-negative, non-toxic, strong, insulating, breathable.

Paperback    £24.99

9780857841209
Published: October 2014 | Green Books

Hardback    £34.99

9780857842244
Published: October 2014 | Green Books