While I do not personally have a contact in KC, I'd recommend using BiggerPockets' Find an Agent tool.Its a FREE service for BP members like yourself who are looking to expand your network and find local experts.Here, you'll be connected with an investor-friendly with knowledge/experience in your desired location(s). 

Does it take into consideration all the local regulations (cannot rent for < 30 days for example?)

I would love to connect with realtors & discuss local market knowledge, recommendations & overall support.

Just wondering if anyone who have dealt the similar situation and have any recommendations on local engineer firms and contractors who have experience in this kinda project.Thanks ahead!!!

Yes, you can rent by the room no matter how many bedrooms you have unless for some reason your local jurisdiction prohibits it.

You find them by spending a little bit of capital and time on joining local real estate groups. 

Troy,In addition to what Melanie listed I would add, you need to find out about the local, state, or federal guidelines (if any) that impact the setup of the property.  

I'm local to downtown Charleston.

I worked with local investors to buy, rehab, and lease or sell over 400 units. 

Have you instead considered attending a local real estate meetup and asking for connections/opinions in that avenue?