I have a LLC already for another business of mine for car detailing. Since winter is coming soon I need another source of revenue. My plan is to do some snow/junk removal. Ive heard of bidding for contracts for big buildings but I figure since Im just starting I should focus on smaller properties like a dunkin donuts parking lot or something. Anyone here have worked or owned a similar business? Anything that will go wrong for me and to look out for and also things to prioritize. Should I have another LLC for this separate business? Any information will help!