Contingency Budget Calculator
Use this Contingency Calculator to determine how much contingency (risk buffer) you should add to your base project budget.
Contingency Calculator
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If you're using this calculator to plan budgets, resources, timelines, or project changes, the right project management software can help you turn these numbers into better project decisions.
Why contingency matters
Contingency is a protective buffer you add to cover uncertainty, scope changes, or risk events. Many teams use 5–15%, but high-risk projects may plan higher.
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