top of page


The Building Science Trust has been in operation since 2012 to provide clients with a premium value building capital planning and building energy design service. The basis of this service are primarily Property Condition Assessments, Energy Audits and Energy Modelling analysis, which are used to identify opportunities for building owners to maximize their facilities' and portfolios' performance. We now offer a planning service to move your existing building (houses included) to Net Zero Energy Consumption (NZB).


1D9C6931 DONE.jpg
Daniel E. Vivian, P.Eng.



Dan is the Principal for “The Building Science Trust Inc.” with over 34 years’ experience in facility management, energy conservation, facility assessments, plant and project engineering and maintenance supervision. He has managed facilities for three industrial plants (45,000 sq ft, 30,000 sq ft and 600,000 sq ft). He has completed Building Condition Assessments (BCA) on hundreds of buildings, including hospitals, airports, schools, office buildings, commercial buildings, shopping centers, and residential properties. He has conducted energy audits, including modeling on some of those properties. He has provided the energy analysis, reporting and successful application for incentive funding for energy conservation in buildings and a large mine (energy budget $29 million per year). Further, he has extensive experience in industrial manufacturing concentrating on project engineering, plant engineering and maintenance supervision. He is a University of Waterloo Mechanical Engineering graduate (1985) and is a Climate Reality Leader (Mexico City 2018).

bottom of page