Should I get another 2-3 GC's to bid the remainder of the project?

Shopping for REI properties is not like going to the bigbox stores and picking items off the shelf. 

I'm also invested in many rentals and I currently am working in the Grimsby area with another investor it's only about a 20 minute drive from my place and I learn the area quite well be happy to sit down for coffee with you anytime to talk shop.

I've shopped around a little bit and it's fairly expensive.

I'm doing my courses online through the CE shop.

So, we've only discussed selling to investors but I can see it's uses for a hardware store or large automotive shop for sure.

Then I quickly learned why realtors want you to have a letter of approval before you go “shopping”.

I believe the industry term is builders risk insurance if you want to shop around.

If you're still shopping around for a loan and need more recommendations, PM me. 

I'm very happy with the service they provide me in every way...but it never hurts to shop around (as the OP did).