The common extra-charge triggers
Extra cost in Washington often appears when the initial booking assumes a simple door-to-vehicle load and the real job turns out to involve longer walks, tighter corners, more stair handling or slower protection work. there is often nominal parking nearby, but bays and visitor spaces can sit around the corner rather than beside the entrance are frequent causes because they change loading speed immediately.
Access details that should never be left vague
In Washington, the difference between a quick move and a stretched booking can be substantial once the crew is dealing with estate walks, narrow entrances, multiple flights or remote parking bays. Those details affect how many people are needed and how long bulky items stay in hand.
Ways to reduce last-minute uplift
Ask yourself where the lorry or van can stop, whether permits or clear kerb space are needed, and whether any large item has to travel through a restricted route. In Washington, that level of detail is usually what prevents avoidable labour extension and rushed decision-making on the day.