I haven’t heard of delta build services before, but that doesn’t mean they aren’t reputable. 

There are too many lenders out there to use one that has no reputation.

If you aren't a licensed contractor, plumber, or electrician, you should not be touching those things, much less doing repairs or upgrades on those items.

They do everything from framing, trim, painting, roofing, siding, flooring, cabinets, etc. and they can tell you when the plumber or electrician didn't show or did something wrong.

This gives me access to a large network of skilled contractors, including plumbers, HVAC specialists, electricians, and general contractors.I’ve identified a promising opportunity with an auction property, but I’m unsure how to accurately estimate rehab costs with only a small window to do so.

She sent a reputable plumbing company out and they gave us a $9000 bid to do excavating, repairs, etc. due to some roots getting in some plumbing under the house.

Some investors and agents talk about off-plan opportunities as if they’re an easy route to massive returns, but the reality is that it’s far more complex.Buying off-plan can be incredibly rewarding, but it requires doing your homework, understanding market trends, and knowing which developers are truly reputable.

Use this amortization table, from a reputable website:http://www.bankrate.com/calculators/mortgages/amor...Ignore the difference in layout/presentation - what's important is that the ending balance for each month in their table matches mine exactly.

We had a plumber replace the entire faucet, again at no cost to her. 

Local investors and agents will also have helpful recommendations—they are two of the best sources for finding a reputable local inspector.