We have to keep in mind flippers have a bad reputation of doing the bare minimum and making loads of money (which we know isn't true).It would be hard for me to recommend remodeling it without spending more time on it.

Thanks Mike, yeah NM has a Walter White reputation now.

Find a reputable roofing company-look at online reviews and find one that has been in business for a while...ideally local company.Inspect the roof-are shingles curling? 

It sounds weird, but you have to be careful how much you advertise so that you don't get a reputation for being "out of money", while at the same time networking with wealthy individuals/family offices/private equity.It's a little different if your approach is going to be only loaning your own capital.

My advice would be try and find a reputable investor friendly Realtor in the area 1st and foremost.

Are there any comparable and reputable companies like this I can reach out too?

Any reputable recommendations from you guys?

The brands I've been bid on have been:Eco WindowsCGI Sparta SeriesLawson IndustriesESWindowsAssuraAssura is from home depot, main advantage i've found is that they have a quick lead time of 4 weeks, compared to everyone else saying 6-8 weeks.CGI I heard its a reputable brand with a good warranty Lawson, cheapest quote but Im' hearing has a huge lead time now and they have been messing up peoples orders with sizes or specificationsES Windows, comes from Colombia and I heard spare parts, replacements and customer service is terribleEco, I haven't really heard much about but price seems close to what I'm being quoted for CGI Spartas Anybody on here with more experience that can help me narrow it down? 

So knowing scope would help narrow down on risk mitigation tactics.I guess at the end of the day, it all comes down to knowing what is needed, order of operations, and having as close to true quotes from reputable contractors in hand.Beyond that, really knowing all that is needed and having those extremely detailed scope of works for each trade before you get your bids.  

You may not even care about that but if it gets out that you are this way, your reputation will be destroyed and it will be really hard to rebuild.