Natural hazard damage and insurance: what's covered?

1. What is a natural hazard event?

In insurance, a natural hazard event is considered a natural disaster or an event caused by natural forces. These could be landslides or storms. Damage caused by these kinds of events damage.

Fire and natural hazard events are among the basic risks covered in home contents insurance. Other types of damage such as glass damage often only be covered by supplemental insurance.

2. What natural hazard damage is insured?

Insured natural hazard damages include the following according Art. 173 of the Insurance Oversight Ordinance (IOO):

• High water: disproportionate amounts of water as a result of excessive precipitation. However, this remains within natural or human limits.

• Flooding: damage caused by flooding. The water exceeds natural or human limits.

• Storm: winds of at least 75 km/h that uproot trees or cause roof damage in the vicinity of the insured property.

• Hail: hailstones that break skylights and tiles.

• Avalanches: an avalanche engulfs a house and makes it uninhabitable.

• Snow pressure: constant snowfall collects on the roof. The weight caves the roof in. Exception: the damage is limited to

  • bricks and other roofing materials

  • chimneys, gutters and drainpipes

• Rockfall: large rock masses come loose and crash into buildings.

• Rock damage: individual stones damage the walls of the building.

• Landslide: soil and rock slip down a slope and destroy buildings.

According to the Insurance Oversight Act ,coverage for natural hazards mustbe includedin fire insurance(Art. 33 IOA). Fire hazards include:

• Fire

• Sudden or accidental smoke damage

• Lightning

• Explosion and implosion

• Crashing and emergency landing of aircraft and spacecraft or parts of such craft

• Depending on the insurance policy, scorching damage up to a low limit. Scorching damage is caused by heat without fire.

3. What is not considered a natural hazard in insurance?

The following don't count as natural hazards (Art. 173 IOO):

• Damage caused by earthquakes and volcanic eruptions

• Damage caused by subsidence, shifts in the earth caused by human intervention, or poor building sites

• Damage caused by defective construction, inadequate building maintenanceor failureto take avoidance measures

• Snow sliding from roofs

• Groundwater penetrating the building underground

• Regular rise and overflow of waters

• Damage caused by water from reservoirs or other artificial water facilities

• Backwater in the drainage system

• Damage due to vibrations due to collapse of artificially created hollow spaces

In addition, damage to easily movable structures is only insured by special agreement . These include, for example, festival huts and greenhouses.

4. Are my household contents insured against natural hazard damage?

In most cantons, home contents insurance is optional. There are some exceptions:

• Vaud

• Nidwalden

• Fribourg

• Jura

Vaud and Nidwalden prescribe a cantonal fire insurance policy. In the cantons of Fribourg and Jura, you are free to choose the insurer.

Other insurable risks are also voluntary. This includes water damage and theft.

5. Natural hazard damage: coinsurance in Switzerland

The excess is set by law for fire and natural hazards. It is 500 francs per insured event.

Important: if your insured sum is lower than the value of your home contents, you are underinsured. In that case, you will usually not be reimbursed for the full value of your home contents. If so, you will have to pay more than just the coinsurance.

6. What does contents insurance cost?

The annual premiums for home contents insurance vary depending on the scope ofcoverage and theprovider.