Around here it is site specific .

A few of the crowdfunding sites have proven to be quite effective and efficient. 

Welcome to the site @Tracy Howard!

For that matter, Sears actually has an excellent web site for appliances.

Don't DIY and Don't Hire a Contractor.Let me explain, if you DIY you would get hurt, for the amount of time that you have to be in the floor laying out and installing, If you hire a contractor de cost would just hurt your pocket.What to do, find a big site Job where you can walk in and ask for the a foreman of the tile contractor, and ask him if he do works on the side?

You may be able to create a Zillow account and promote the open house on that site which would likely get the most eyeballs on your potential open house.

Go to Etsy and search for "rental property tracker," and you will find hundreds of nice spreadsheets to track 10-20 rentals, usually for under $10.Software has extremely helpful features like online payments, marketing syndication (click a button, and your property is advertised on multiple sites), electronic document review/signing, maintenance tracking, and owner reports.

Very professional site, more data than you can shake a stick at with very little input required by you, and it can help retain owners and increase sales.

Which site is the most accurate to estimate the fair value of the house based on your experience? 

Will a good concrete company have access to the necessary equipment to grade and dig to prep the site or is it customary to have to rent that equipment for the concrete work to be done?