An umbrella starts with what is already insured, so gather the home, auto and any other personal liability policies, with their renewal dates and limits.
Mention rental properties, boats or anything else that should be part of the picture. That list can include rental houses you own, a boat you take out on weekends or a camper you tow to the coast. A single number on an umbrella quote tells you very little by itself. What matters is which underlying policies it sits above and whether yours meet the limits required. One agency call can line up the home, car and umbrella together, so the limits match.
