S W I T C H
Carbonleader Certification Program
In addition to being the originator of the Carbonleader Certification Program, David is also the owner of Greenline Sustainable Builders and an expert on Kingston's wartime houses.
David is also involved in a number of social causes and has set up a volunteer organization called Carbon Action Task Force to teach home owners how to calculate and reduce their carbon footprint.
c/o Kingston Economic Development Corporation
- 366 King St. E., Kingston, Ontario, K7K 6Y3