Social media help -- 2

I need someone to help with social media presence. There are certain social media sites such as Facebook, Facebook marketplace and all the local sales groups, neighbors and other places. I'm not sure if anybody is an expert in this kind of area but if you are, please tell me what you offer. I have a lawn care business . www.lawnjons.com .. how can u help me grow ? If it works, i would like it to be ongoing