Why should I retrofit my home? 

  • To reduce the damage to your home, lessen the potential for injury and the loss of sentimental and monetary valuables.
  • Without retrofitting your home, you will not be able to obtain earthquake insurance.  In the case of a major earthquake and your home is destroyed, without insurance, you are left with a mortgage payment and no house.
  • Most crucial is the ability to occupy your home for weeks, even if it is destroyed. To think of your home as a shelter after a disaster is vital, you could still remain in the house to stay dry and limit your exposure to the weather.

What size earthquake will this protect me against?

Retrofitting your home does not equal fortification of your structure. The main goal of retrofitting your home is to reduce your risk against major injuries, protection of material property and to give you and your family the resiliency to survive, by using your home as a shelter against the elements.

What does it mean to retrofit?

In the most basic of terms, it is the modification of an existing structure to make them more resistant to seismic activity. Retrofitting can help prevent the home from slipping off the foundation and/or collapsing.  Please see our videos below showing the difference between and unattached and an attached home and how retrofitting can protect your investment.

Unattached house video  Attached house video

What about my water heater and other utilities?

Hot water heaters should be strapped to a wall or post to protect people from a bursting water heater and reduce fire potential. The installation of natural gas shut-off valves can help prevent houses from catching fire from natural gas lines.

I have an older home, why should I be worried about my home in an earthquake?

The majority of older homes are built and sit on top of a foundation and are not attached to it. Unless your home is built on a concrete slab, it is highly likely that it is constructed on a raised foundation with a crawlspace or basement. This type of construction does not give your home the strength to hold up to a strong earthquake that produces powerful lateral and upward movements, it will literally be knocked off its foundation.

The purpose of retrofitting is to attach the home to the foundation and give it the stability that it needs to withstand a violent earthquake.

Please visit our Seismic Retrofit Attachments – Illustration and Photos page for a detailed view of completed seismic upgrades.