John Koster

Facilities and property Manager

I attended the University of Wisconsin-Milwaukee.

I have 35 years of experience managing facilities at Whitefish Bay School District and Cedarburg School District. 

After all those years, I have learned to enjoy keeping busy year-round. I attend a Catholic church. 

My passion for sports has followed me all of my life. You may find me on the golf course when the weather is nice. Sunny days are also great for working in my garden. 

If the weather will not cooperate, I also like to spend time woodworking.