Here you will find information about the custodial/maintenance side at JWP. At JWP, our custodians clean and maintain a 142,378 square foot building along with mowing, maintaining, and plowing approximately 21.82 acres. To maintain these areas, we employ 5 full-time custodians. Along with the cleaning and maintenance, all five do their part in taking care of the custodial requests and the set-up and tear down of events.