Suleyman currently has projects in Uzumlu and has ample examples of his previous builds, that you could view in the general Fethiye area, in order to see how well he does his job.
The best thing, would be to contact three or four of the builders, have a look at their previous work and get a quote from each and take it from there. There are a few good builders here, so, you should have a choice. Good luck