Set a Moving Contingency Without Double Counting

Build a moving contingency from specific unresolved costs, distinguish reserve from quoted charges, and test a realistic delay scenario.

Reserve for uncertainty you can name

A contingency is uncommitted money for plausible changes, not another provider fee. Start with a list of unresolved events: an extra rental day, delayed access, additional materials or one night of lodging. Price the events you can quantify. A generic percentage is less useful when a single known risk dominates the move.

Separate committed charges from allowances already included in a quote. If the carrier has priced a four-hour delivery window including waiting, adding four hours of waiting again may exaggerate the budget. Ask what happens outside the included window.

Compare event and percentage methods

For a $2,000 selected subtotal, a 10% reserve is $200. The event list above totals $255. You can use the event-based amount, or explain why the percentage covers a different group of unknowns. Adding both without defining their scopes produces a $455 reserve that may duplicate the same risks.

Neither figure predicts how often the events happen. Do not multiply costs by invented probabilities and present the result as a statistically expected move cost. Instead test a manageable scenario and a disruption scenario, clearly labeling their assumptions.

Put a decision next to each trigger

For the extra-day risk, confirm the key handoff time and rental extension process. For supplies, pack a sample early. For lodging, check the cancellation terms on a reservation that suits the actual household. Reducing uncertainty can be more valuable than increasing the reserve.

Keep the reserve available until the final transport invoice, equipment return and storage billing are settled. Track when a reserve amount becomes a committed expense so it is not added twice. If the move finishes below the planning total, close the reserve as unused. A contingency works best when it leads to timely decisions, not when it hides missing scope inside a round number.