Transport Canada’s certification requirements for the commercial marine industry changed regularily for a while there. As of November 7, 2009, and over the next few years, the requirements for commercial vessels, passenger vessels, crew boats and fishing boats are changing to make the Small Vessel Operator Proficiency (SVOP) course mandatory along with the already-necessary Marine Emergency Duties (MED) course (As far as I know if you have your Power Squadron certificate that would make the SVOP redundant). The SVOP certificate requirements are for anyone who operates the boat or may be called upon to do so."
A First Aid cert. and Radio Operaters cert. are also required. Changes to your vessel can be made necessary as well as all the required saftey equipment needed. At one time gunnel height was an issue and some vesels were required to add railings. High water alarms and a change to metal "through Hulls" at the water line were also required at one time but just not sure whether those are is still required. A while ago when I consulted with TC there was a lack consistancy from inspector to inspector as far as requirments. I think things have improved since then, hopefully. Requirements are still quite different for vessels over 5 tons as far as I know. Anyone know ? A life raft may still be required for over 5 ton ??
( over approx approx 27 ft)
Good luck.