who can apply csa permit for new air conditioning installation

[double008]

can hvac technician apply csa permit?

[rmuntz]

Not enough information

[Admin]

Are you trying to get an electrical permit with the ESA, Electrical Safety Authority?

https://esasafe.com/fees-and-forms/forms/submit-a-new-notification/

If you're doing a lot of work, look at joining the RBO program, Risk-based Oversight, to reduce permit costs.

https://esasafe.com/risk-based-oversight/what-is-rbo/