When a major earthquake strikes, you may be without electricity, running water, or access to stores for days or even weeks. Emergency services will be overwhelmed, roads may be impassable, and you'll need to rely on whatever supplies you have on hand. Having the right emergency gear isn't just convenient — it can be the difference between safety and crisis.
This section provides how-to buying guides for essential earthquake preparedness equipment. Each guide explains what to look for and how to choose — the features that matter — drawing on FEMA, USGS, Red Cross, and manufacturer specifications rather than hands-on testing. Whether you're building your first emergency kit or upgrading existing supplies, these guides will help you make informed decisions.
Complete Emergency Kits
Pre-Made Earthquake Emergency Kits
For those who want a quick start to preparedness, pre-assembled emergency kits provide essential supplies in one package. A good kit includes food, water, first aid supplies, lighting, and tools — though most benefit from customization based on your specific needs.
Earthquake Emergency Kits explains what to look for when buying.
Building a Home Emergency Kit
A comprehensive home emergency kit goes beyond basic survival supplies to include items for shelter-in-place scenarios, communication, sanitation, and comfort. Building your own kit allows you to customize for your family's specific needs, medical requirements, and local hazards.
Complete Home Emergency Kit Guide provides a detailed checklist and recommendations for assembling your own kit.
Car Emergency Kits
An earthquake can strike while you're commuting, traveling, or away from home. A well-stocked car emergency kit ensures you have basic survival supplies wherever you are, plus tools for vehicle emergencies that often accompany earthquake damage (blocked roads, debris, etc.).
Best Car Emergency Kits covers what to keep in your vehicle year-round.
Water and Food
Emergency Water Storage
Water is the most critical emergency supply — you can survive weeks without food but only days without water. Proper storage containers, water treatment options, and rotation schedules ensure your emergency water supply remains safe to drink when you need it.
Emergency Water Storage Solutions covers containers, treatment methods, and storage strategies.
Emergency Food Supply
Shelf-stable food with long storage life forms the foundation of emergency food preparedness. Good emergency food balances nutrition, shelf life, and ease of preparation (since you may not have access to cooking facilities).
Emergency Food Supply Options covers freeze-dried meals, MREs, and other long-term food storage options.
Light, Power, and Communication
Emergency Flashlights
When the power goes out, reliable lighting is essential for safety and navigation. Emergency flashlights should be durable, long-lasting, and easy to operate in stressful conditions. Having multiple light sources distributed throughout your home ensures you're never left in the dark.
Emergency Flashlights covers options from compact EDC lights to high-powered lanterns.
Emergency Radios
When cell networks are down and internet is unavailable, a battery-powered or hand-crank radio may be your only source of emergency information. The most useful emergency radios receive NOAA weather alerts, AM/FM broadcasts, and often include additional features like USB charging and flashlights.
Emergency Radios covers the features to look for.
Safety and First Aid
First Aid Kits
Injuries during and after earthquakes range from minor cuts and bruises to serious trauma. A well-stocked first aid kit enables you to treat common injuries when professional medical help may be delayed or unavailable. The best kits include supplies for wound care, medications, and emergency treatment.
First Aid Kits for Emergencies covers kit options and essential supplies to add.
Earthquake-Specific Safety Gear
Furniture Straps and Anchors
Unsecured furniture, appliances, and electronics become dangerous projectiles during earthquake shaking. Properly installed straps and anchors keep heavy items in place, preventing injuries and property damage. This simple, inexpensive measure is one of the most effective earthquake safety investments.
Earthquake Straps and Anchors Guide covers what to secure and how to do it properly.
Maintaining Your Emergency Supplies
Having emergency gear is only half the battle — maintaining it ensures everything works when you need it. Here's a basic maintenance schedule:
Every 6 months:
- Test flashlight and radio batteries
- Check food and water expiration dates
- Inspect first aid supplies for expired medications
- Review and update emergency contact information
Annually:
- Rotate stored water
- Replace any expired food
- Check straps and anchors for wear
- Update kit contents for family changes (new medications, infant supplies, etc.)
After any use:
- Replenish any supplies used
- Replace batteries if depleted
- Restock first aid items
Building Your Preparedness Plan
Emergency gear is one component of comprehensive earthquake preparedness. For guidance on creating an emergency plan, preparing your home, and knowing what to do during and after an earthquake, visit our Preparedness Section.
For information on whether earthquake insurance makes sense for your situation, see our Earthquake Insurance Guide.
Sources
- Federal Emergency Management Agency (FEMA) Ready.gov https://www.ready.gov/
- American Red Cross Emergency Preparedness https://www.redcross.org/get-help/how-to-prepare-for-emergencies.html
- Centers for Disease Control and Prevention (CDC) Emergency Preparedness https://emergency.cdc.gov/
- California Governor's Office of Emergency Services https://www.caloes.ca.gov/