I am starting a housekeeping staffing agency in a major US city. I am doing these things in small steps and staring from the free stuff before investing. I registered the LLC, made a website, and now I’m thinking of starting to hire staff. However, I think my biggest challenge will be getting clients. How can I do this? Would advertising on Yelp be a smart idea for a new company? What are some alternatives? Also, should I get business insurance right away? I will be hiring staff to clean other people’s houses as I don’t want to do the cleanings myself.