Difference in Conditions Insurance That Helps Protect Your Property.
Homes located near hillsides, cliffs, or areas prone to earth movement may face risks not covered by standard homeowners insurance. Our agents compare options from top-rated carriers to help build coverage tailored to your property’s unique environmental exposures.
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Earth Movement Risks Can Be Costly—Your Coverage Shouldn’t Be Complicated
With FirstMark Insurance’s dedicated team, you get local experts comparing coverage options designed to help protect your property from landslides, mudslides, and other earth movement-related risks—with strong coverage and competitive pricing.

Homes located near cliffs, hillsides, slopes, or areas prone to earth movement may face risks that are not typically covered under a standard homeowners insurance policy. These risks can include landslides, mudslides, and certain earth movement-related events.
Difference in Conditions insurance, often referred to as DIC insurance, is designed to help provide coverage for specific exposures that traditional homeowners policies may exclude.
Understanding Landslides, Mudslides & Mudflows
While these terms are often used interchangeably, there are important differences between them from an insurance perspective.
Mudflows
Mudflows are generally caused by water saturation from heavy rainfall, flooding, or rapid snowmelt. Because water is the primary cause, some mudflow-related damage may be covered under flood insurance policies.
Landslides & Mudslides
Landslides and mudslides are typically considered earth movement events. These types of losses are generally not covered by standard homeowners insurance or flood insurance and may require Difference in Conditions coverage.
Why Difference in Conditions Insurance Matters
Properties located in areas susceptible to erosion, unstable slopes, or heavy rainfall may face increased risks of earth movement. Repairing damage from these events can be extremely expensive and may involve structural repairs, property loss, or even unsafe living conditions.
Difference in Conditions insurance may help provide coverage for portions of the structure or contents affected by covered earth movement losses, depending on the policy.
Important Coverage Considerations
- Coverage availability may vary based on property location and terrain
- Policies may not cover ground stabilization or slope repair costs
- Flood insurance and DIC coverage may both be needed for broader protection
- Coverage limits and exclusions vary by carrier and policy form
When purchasing or owning a property in an area exposed to landslide or earth movement risks, it may be beneficial to consult with insurance professionals and qualified geotechnical experts to better understand the potential exposures.
Our team can help you compare Difference in Conditions insurance options designed for properties with unique environmental and earth movement risks.