bright buildings

Dear clients and colleagues,

We are excited to inform you that as of September 1st, 2022, the Bright Buildings team will be providing Engineering design and consulting services under the new company name Airtight Engineering Inc.

In March of this year Michael Nemeth, the founder of Bright Buildings, let the rest of the team know that he intended to shift course and work instead in a part-time advisory and research capacity. In response, Steffen, Cam, and Matt have purchased the consulting company, and are the new directors of Airtight Engineering. We are grateful for Michael’s hard work and vision and look forward to building on the successes of Bright Buildings in this next chapter.

This rebranding brings with it a renewed commitment to excellence in our work, and a renewed focus on designing high-performance buildings for the future. The name “airtight” refers to both the importance of airtightness in building envelopes and HVAC systems, as well as the importance of ensuring airtight integrity in our work for you.

You can reach us via our new contact information below (we will begin forwarding our emails at the start of September).

Airtight Engineering Inc.


p: 306-518-7580


Steffen Bertelsen, B.Sc., CPHT


Cameron Jensen, B.Sc.


Matthew Dipple, P.Eng., CPHC, EnerGuide Advisor


It has been a pleasure to serve you as Bright Buildings, and we look forward to working with you as Airtight Engineering!

306 518 7521