When you booked your removalist, you would've indicated where the truck can park - maybe it's in your driveway, or maybe it's street parking. But they definitely need somewhere to park the truck (at both pickup and destination) and the closer to your home, the faster the loading and unloading and ultimately helping you reduce cost.
If they need to park on the street, make sure you talk to neighbours and put some cones out on the street to ensure there's no cars parking where you expected the truck to be able to park.