Deal Analysis; Finding Expense Cost

[Deven L. Richardson]

Hi BP,

I'm currently learning how to analyze properties so I can be more confident when offering on deals. I have one question though, how do you get estimates for utility cost i.e. electric, water, gas, garbage? I know the books say to contact local PSE&G, insurance agent, etc. but do I need to have a specific property in mind or could I just ask for the average in my respective market? 

Thanks for whoever answers and always looking to connect!