About Nova 3

Nova 3 Engineering is a Manitoba corporation founded in 1981 by Victor Thielmann, P. Eng and the late Mike Mitousis, with the purpose of providing mechanical and electrical engineering services to the construction industry.  They were later joined by John Guenther, P. Eng as the head of the mechanical department in 2001.


Located in the center of Canada, Nova 3 Engineering Ltd. performs mechanical and electrical engineering services in British Columbia, Alberta, Saskatchewan, Manitoba, Ontario, the maritime provinces, Northwest Territories, Nunavut and the Yukon.  Our services are primarily geared to design and inspecting mechanical  and electrical systems for buildings including HVAC, plumbing, temperature controls,  lighting, high voltage services, fire alarm systems amongst many others.


Nova 3 has successfully completed a wide spectrum of engineering work including: Health Care, Institutional, Education, Residential and Industrial projects.  In addition Nova 3 Engineering has substantial experience with LEED¬© and similar energy cognizant building practices.  We are dedicated to providing our clients with the most practical design through the efficient application of the latest technologies available.

Our Goal

Our goal at Nova 3 Engineering is to provide engineering services to meet our clients needs with a continuous and sustainable source of engineering expertise through a variety of unique and innovative solutions to the engineering problems brought to us by our clients.

Where Can We Help?

Nova 3 employees are capable of serving your project needs in the following provinces and territories across Canada.

British Columbia





Newfoundland & Labrador


Northwest Territories