I agree fully with Andrew.You are confusing the legal laws under which an organization is structured, which is nearly always dictated by a given state, with the federal tax structure that the entity is operating under, which is dictated under the Feds.For income tax purposes an LLC is most often either a disregarded entity (wholly owned), or a Partnership (multiple owners). 

At the same time it's currently functioning with no sign of substantial compromise to the cast iron pipe beside the age.  

Then, you'll want to explore the implications of doing business on-line across state lines.There's probably a fair amount of read-tape to organize.

I attended an economic forecast last week at a local realtor function and central OH is responsible for 90% of the current growth for the state of Ohio.

Definitions - Commercial Vehicle - NC DPS definition - Vehicles with a GVWR of 10,001 lbs. or more used as part of a business (including a non-profit organization) and crosses state lines, are considered commercial motor vehicles for purposes of most of the safety regulations.

So she stepped into a fully functional office/ patient base and my purchase included all the equipment fixtures everything which of course gave me substantial accelerated tax bene's.. its a NN lease so I only am responsible for the roof and exterior ( roof  was 5 years old and with no hail in this area it will last long time).

Cheap and functional is all it needs to be.

The electric has been off so the sump pump would not be functioning. 

@Rich Emery if you're not EXTREMELY organized, you'll spend every day with your "hair on fire", making critical mistakes that cost your clients - and you'll get burnt out.Don't forget to research the licensing requirements of PMCs. 

Obviously everything I do is a function of what my goals are, and yet at this point I can only partially answer that question.