About

Who We Are

We are a consulting firm that is passionate about making Canada’s built environment more energy efficient. To do this, we provide planning, energy use quantification, and site support for clients interested in meeting energy efficiency targets. Located in Nelson, British Columbia, we service the Kootenays of interior BC and beyond.

We know that with a little coordination, an energy efficient building has the potential to be healthier and more comfortable than standard construction. That’s why we work with a holistic perspective of the indoor environment. We can support the design to improve indoor air quality and thermal comfort. We can offer building air-tightness mentoring, assess the building envelope’s moisture risk and durability, and size heating and cooling equipment to minimize capital costs.

Contact Us if you’d like to hear more about how we can help.

Gerry Sawkins

B.Ap.Sc. (Honours), MBA, EA

Gerry is a registered energy advisor providing EnerGuide and Energy Star assessment of new residential and multi-unit residential buildings under Natural Resources Canada’s Office of Energy Efficiency Homes program. Gerry also provides assessments including energy modelling of small commercial buildings under Part 9 of the B.C. Building Code. Since moving to Nelson in 2005, Gerry has been involved in the construction industry, initially as a project manager before moving into the area of energy auditing. 3West Building Energy Consultants was formed by Gerry to address the need in South East BC for specialized services in the Energy market. In addition, Gerry holds a bachelor’s degree in Electrical Engineering and a Master’s in Business Administration from the University of British Columbia.

Jonathan Brinias

M.Eng, CPHD, EA, EIT

Jonathan is an engineering professional that has recently moved to Nelson. He has worked in a variety of sectors, and transitioned into energy systems four years ago. As a former Building Environmental Researcher and Certified Passive House Designer, he is driven to ensure projects are comfortable, and healthy as well as energy efficient. Jonathan Holds a bachelor’s degree in civil engineering and a Master’s degree in mechanical engineering from the University of Toronto, and is a registered Energy Advisor with CHBA-BC.