June 29 – July 1 – Bellingham, Washington – Hempcrete Building Workshop – Learn Sustainable, Non-toxic, Breathable, Carbon-negative Building Construction with pioneer hemp builder Steve Allin

June 29 – July 1 – Bellingham, Washington – Hempcrete Building Workshop – Learn Sustainable, Non-toxic, Breathable, Carbon-negative Building Construction with pioneer hemp builder Steve Allin

Hempcrete Building Workshop Learn Sustainable, Non-toxic, Breathable, Carbon-negative Building Construction with pioneer hemp builder Steve Allin Monday June 29 through Wednesday July 1 Begins at 9am. at 1010 Highland Drive, Bellingham $350: $400 after June 10....