For me, I will not be doing any additions at the moment, but from what I've read you typically need them for minor replacements of siding, framing, etc. as well as any work on HVAC, electrical, plumbing, etc. separately.

See if any of the electrical is updated in the house. 

It's the same thing as their other vendors (electricity, cable, etc) ask for, so it's pretty commonplace now.

Electric, water, garbage, repairs, all included.  

I wanted some repairs and updates done before it was rented (update electrical panel, change out a couple of outlets, some cosmetic updates).

I am a recent Software Engineering graduate of Texas A&M University and have re-located to Dallas around the Bishop Arts District.

Understand and practice creative financing, nothing down techniques, control and roll systems,  Power  prospecting and contract engineering.

Is the land that you are building on already subdivided and have electrical and sewer running to it ? 

Soon to be graduated from the University of Texas as a Mechanical Engineer, I want to become a full time wholesaler.

I'm not too worried about the cost to heat, since the each unit has a separate electrical meter and the current tenants pay their own electric bill and seem to be fine with it.