Emergency Preparedness Calculators
Simple, effective tools to help you prepare for emergencies
Water Storage Calculator
Calculate how much water you need to store for emergencies
Calculate Now →Solar Power Calculator
Size your solar panel system and battery storage
Calculate Now →Food Storage Calculator
Plan your emergency food storage with detailed shopping lists
Calculate Now →Why Use These Calculators?
Simple & Fast
Get results in under 2 minutes with easy-to-use forms
Accurate Results
Based on FEMA guidelines and industry standards
Cost Estimates
Get realistic budget estimates for your preparedness plans
Shopping Lists
Detailed lists of exactly what you need to buy