Foundation Repair and Home Insurance: What's Covered

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Article Contents
Picture of By <span>Matthew Roberts</span>
By Matthew Roberts

Updated on January 19, 2025

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Picture of By <span>Matthew Roberts</span>
By Matthew Roberts

Updated January 19, 2025

Visit author page

4 minute read

Article Contents

Your home’s foundation is more than just concrete and steel. It’s the base on which your safety and peace of mind rest. Unfortunately, this vital part of your home often goes overlooked until visible cracks appear or moisture seeps in. When these issues happen, the cost of repairing a foundation can become a huge financial burden for homeowners.

Homeowner’s insurance can sometimes cover the cost of foundation repairs, but usually only for specific perils. What kind of foundation damage does your insurance policy cover? What steps can you take to ensure that your insurance policy will cover repairs? Read on to learn about how much home insurance protects your home’s foundation.

Foundation Insurance Coverage At a Glance

  • Homeowner’s insurance typically covers sudden, accidental events but may exclude gradual wear and tear, earth movement, or certain natural disasters without additional coverage.
  • As extreme weather events become more common, many homeowners face a greater risk of foundation damage.
  • Modern construction materials and methods may lessen the risk of cracks or water damage to your home’s foundation.

Does Home Insurance Cover Foundation Repair?

Yes, home insurance can cover foundation repair. However, depending on whether you have broad or comprehensive home insurance, your policy may not cover damage to your foundation from specific sources. Here is a table that goes into what kinds of foundation damage your home insurance policy will generally cover:

ScenarioBroad
Home Insurance
Comprehensive
Home Insurance
Sudden, accidental
plumbing leak
Typically covered, but
reimbursement for actual
foundation repairs can be
limited without specific
endorsements.
Generally covers both the
source of the leak and
resulting structural damage.
Settling, or cracking from
normal wear and tear
Typically not covered.Also typically not covered.
Damage from earthquakesUsually not covered unless
you add an earthquake
endorsement.
Also not covered unless you
add an earthquake
endorsement.
Damage from floodingGenerally not covered unless
you add an overland flooding
endorsement.
Also typically not covered
unless you add an overland
flooding endorsement.
Damage from hurricanes
and high winds
Typically covered. However,
some insurers may have high
wind deductibles or specific
conditions in coastal or
storm-prone provinces.
Generally covered.
Burst water heaterOften covered if sudden and
accidental, but may be limited
to direct damage. Whether or
not the foundation repair is
included can depend on
how the damage is classified.
Typically covers sudden and
accidental discharges, including
potential foundation repair costs if
not explicitly excluded.
VandalismGenerally covered as a
named peril.
Generally covered.
Fire damageGenerally covered as a
named peril.
Generally covered.
Poor construction or
negligence
Excluded.Also excluded.

How Can I Make Sure that My Foundation Is Covered? 

Foundation repairs can be expensive, often ranging from a few thousand dollars to tens of thousands, depending on the severity of the damage and the complexity of the repair. Homeowners will want to make sure that they have the best chance of insurance coverage in the event of foundation damage.

Here are some steps you can take to maximize your insurance coverage:

Understand Your Current Policy:

Review your existing homeowner’s insurance policy to determine exactly what’s covered and what’s not. Contact your insurance agent or company to request a breakdown of policy language specifically regarding foundation damage, water intrusion, and other structural risks.

Consider Additional Endorsements or Riders:

If you think your insurance policy may lack adequate protection, think about adding endorsements or riders to it. Specific add-ons can cover earthquakes, overland flooding, and water damage, but these will raise your premiums.

Keep Up with Home Maintenance and Documentation:

Insurance companies place a strong emphasis on maintenance. You might face claim denials if your foundation damage results from negligence or ignoring early warning signs. Keep records of inspection reports, repair invoices, and other documentation that can prove that you’re not neglecting home maintenance.

Address Small Issues:

Small cracks or leaks might not seem like a big deal initially, but they can spiral into bigger problems if left unchecked. Repair minor foundation problems early and keep detailed records of when and how these repairs were made.

Evaluate Policy Limits and Deductibles:

Even if your standard policy or rider covers certain types of foundation damage, you’ll want to check the coverage limits and deductibles specified in your policy. In some cases, foundation damage coverage might have specialized sub-limits or require separate deductibles.

How to Ensure Your Foundation Coverage

Adapting to Climate & Construction Changes

Other than adjusting your insurance policy, you’ll also need to account for changes in climate patterns and changing construction standards. Your home’s foundation may be vulnerable to extreme weather incidents, but advancements in construction technology and investing in protective measures can minimize the risk of foundation damage.

In recent years, there has been an uptick in extreme weather events, with flooding becoming a primary concern for many Canadians. In 2024, flash floods in Ontario caused over $940 million in damages to insured properties. Hailstorms, hurricanes, and wildfires also saw a rise in frequency. These perils can severely damage your home and its foundation, so it’s important to make sure that your policy covers all possibilities.

Advancements in construction technology and materials are making it easier to build more resilient foundations. If you’re constructing a new home or undertaking significant renovations, consider the following:

  • Post-Tension Slab Foundations: These use high-strength steel tendons that are tensioned after the concrete is poured, helping resist soil movement and cracking.
  • Pier and Beam Foundations: Although more traditional, pier and beam systems can allow for better airflow and adjustments if soil conditions change, as long as they’re well-maintained.
  • Waterproofing Systems: Installing waterproof membranes, drainage systems, or specialized sealants around your foundation can help keep water out and prevent cracks.
  • Insulated Concrete Forms (ICF): Lightweight foam blocks that are then filled with concrete. These structures provide excellent insulation and moisture resistance.
  • Improved Drainage: Grading the soil away from the house, installing French drains, and using gutters/downspouts effectively can significantly reduce hydrostatic pressure on foundation walls.

With the unpredictability of climate patterns, it’s necessary to take measures to future-proof your home’s foundation. This can include:

  • Smart Landscaping: Plant trees and shrubs with non-invasive root systems and keep them safe from the foundation to prevent roots from weakening the structure.
  • Flexible Plumbing Fixtures: Consider using flexible plumbing connections in earthquake-prone areas.
  • Backup Systems for Flood-Prone Areas: Invest in sump pumps, backflow valves, and additional basement waterproofing measures if your area is prone to flooding.
  • Retaining Walls and Barriers: If your property is on a slope or near bodies of water, retaining walls can manage soil movement and mitigate flood or erosion risks.

Key Advice from MyChoice

  • Closely read your insurance policy’s coverage details and consult your insurance agent regarding specific risks in your region.
  • Adding riders or endorsements to your policy can provide protection for hazards like earthquakes, flooding, and other extreme weather events.
  • Regular inspections, immediate repairs, and proper record-keeping can increase your chances of a successful insurance claim if major damage occurs.

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