It’s no use calling a landscaper and asking them if they can start work next week. You need be talking to everyone months before you expect to see any results.
It’s evergreen, it gives instant impact and very easy to maintain so long as you have a steady hand with the hedge cutters. Topiary has many benefits but does come at a price.
An enthusiastic but untrained gardener turned up in one of my gardens and asked if I could lend her some secateurs. This is a bit like a soldier turning up to battle and asking if he can borrow someone’s gun.