I love this show. The best part is the music they play. I have tried to Google the music list but with no results. My M22's would love to find this music. I hope Axiom and home repair lovers know what I'm talking about here.
I don't know whether or not this would help but look up HGTV.ca and Mike Holmes will show on the program list. His show Holmes on Homes is only in reruns now as it was replaced a couple of years ago by "Holmes Inspection" and now a new one that he has coming on the air soon called "Make it Right".
You may be able to pin down the music that way since I assume you are saying that nothing appeared on the credits at the end.