David Heslam

David Heslam has fourteen years of experience in residential construction. He was the owner of Coho Construction Services, Inc., a green building firm in Oregon. Under David’s guidance, Coho built advanced wall systems including SIPS, ICF, staggered stud walls, Larson truss stud walls, interior strapped walls, and continuous exterior foam walls. David brings this expertise to Earth Advantage Inc.

Courses by this presenter:

• TFD - Devil in the Details: Building High Performance, Affordable, & Durable Walls