Yamaha service center or mobile service in Boca Raton - 18 Oct, 2018

I have two 2017 300's on a 28'. I just went over the 300 hour mark and wanted to do the standard service (not experiencing any trouble with them). I keep it at marina one but I'm not 100% happy with they're service (found loose connections after etc). Can anyone recommend a mobile service or an authorized Yamaha mech/tech? Located in Boca Raton.

Thanks,
Wes