@Shulem Deen
I would say when it comes to comps and realtors, make sure you find one that is experienced working with investors. The comps that they pull should be reflective of ARV. You can see figure that out by looking at the pics and in many cases, it will list when the last time a renovation was done in the mls listing.
If you have any questions about this, just reach out, I’m happy to help.
As for contractors going with you to different houses to give prices, well that’s what finding rock stars is all about. If they truly are dedicated to you and their craft, then they will go the mile to get the work. Don’t get me wrong, that isn’t an easy thing to find these days. Contractors can be a real pain in the butt to find solid ones and you WILL go through several to find the few that work out. Always have 2-3 in each trade in your Rolodex. Again, I’ve gone through a bunch in the Hudson Valley (since I live there) and have a good line on some amazing people if you’d like their contact info.
Best of luck to you!