A frequent business type near The Zone is Plumbers.
If you are hungry there are a few restaurants serving the area. For food stuffs and household goods there is a Grocery Store around to provide. For freshly baked bread and cakes, roll on down to the Bakery. A school is located nearby.
Don't be left in the dark, there is an electrician in the vicinity. There is a new and used car dealer locally, offering deals on brand new or used automobiles.