Are you asking if you can also trigger your Canons the same way as your Bowens?
You can get more triggers (PW, Skyport, etc.) for your Canons. What you need is a hotshoe -> mini cable commonly called "Pocket Wizard cables" since PWs also use the same config as the Skyports.
Both the Skyports and the PWs will operate with Canon flashes in non-ETTL mode. So whatever Canon flash you have, you must make sure you can adjust the power manually. I use my 430ex in this manner with Skyports. Of course, it makes the 430ex no better than the $30 Sunpak 30DX I got on craigslist.
For real cheap solution, perhaps you can get a whole range of Gadget Infinity radio triggers from eBay to power your Bowens as well as your Canon strobes.