If you have different contractors doing different things then line up projects where your teams go in order through multiple projects.

Licensed and insured and has been investing for almost 18 years. does his own projects plus works on others.

I've been amazed at not only the massive amount of resources available, but also the number of experienced investors who share their experiences and opinions.My full time job is a Project Manager for a commercial construction company, but over the past 5 years I've purchased 6 single family rental houses (5 in Centerville, 1 in Beavercreek). 

This has been the case with every project in which he has bid for us. 

Some people also include Capital Expenditure or CapEx expenses in their monthly calculations as well (which means the cost of big-ticket items like a new boiler or new roof).

The other might be due to a clogged gutter that cause water to overflow back to the roof and down the wall.

If the project is a success, all is forgiven.

It was an underground house (see photo) and we have gutted it, torn off the old roof, and next week we start framing the new house on top.

I also saw your profile and I need a roofing contractor so please pm me for future projects.

But it takes much longer to start with a small project and end up with a bigger one if you go down the slippy slope route.