Douglas Lumsden

Certified Passive House Consultant

Mr Degree in Human Resources and Industrial Relations Company Owner
Advisor | Manager, Fabrication / Installation, Heating & Ventilation, Metalsmith

Your Passivhaus

2607 Torrens

Phone: +61 0439924660
Mobile Phone: +61 0439924660

Initial by Exam

Certificate valid from Feb. 5, 2021
Certificate valid until Feb. 5, 2026
The certificate only applies to this person.

Examined by Smart Plus Academy / Daniel Kress at Sydney, Australia