In home insurance, dwelling coverage pays to restore your home to what it was before the damage. When that repair or rebuild triggers current building code requirements, dwelling coverage only covers your old systems. It doesn't pay to keep your property up to code. Ordinance or law coverage is an endorsement you pay extra for to bridge that difference and pay for what local law currently requires.
What Is Ordinance or Law Coverage?
Updated: October 29, 2026
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Key Takeaways
Ordinance or law coverage pays for three specific costs: code-required upgrades to a damaged area, demolishing sections of your home that local laws require to be torn down and rebuilding those sections to current standards.
Older homes carry the most risk because systems like wiring and plumbing are more likely to be out of code with current building laws.
Most homeowners policies include a small amount of ordinance or law coverage by default, but that amount may not go far enough depending on your home's age and how often local building codes have been updated.
What Is Ordinance or Law Coverage in Homeowners Insurance?
Three Components of Ordinance or Law Coverage
Ordinance or law coverage splits into three components, each covering a different cost category. Not every insurer bundles all three; some sell them separately.
What Does Ordinance or Law Coverage Pay For in Home Insurance?
Ordinance or law coverage addresses a specific type of expense. It covers the added cost incurred when local building codes require more than a straightforward repair. Not every upgrade following a claim qualifies. Only costs directly tied to enforced code requirements are covered.
Electrical System Upgrades Required by CodeA covered claim can expose wiring that no longer meets current electrical code, especially in older homes with knob-and-tube or aluminum wiring. A local inspector may require the system to be updated as a condition of completing permitted repairs. That code-triggered rewiring is what ordinance or law coverage pays for, including the portions of the home that weren't part of the original damage.
Plumbing Updates Mandated During RepairsWater damage or plumbing-related claims can surface piping materials or configurations that no longer meet current standards. If the repair process requires a code-compliant plumbing update beyond the damaged area, standard dwelling coverage won't pay for it. Ordinance or law coverage applies when local code makes that update a requirement, not a choice.
Roofing Material Upgrades for Code ComplianceMany jurisdictions require wind- or impact-resistant roofing when a roof is repaired or replaced after a covered event. If your original roof didn't meet those current standards, the added cost to upgrade to compliant materials during a covered claim is the expense ordinance or law coverage is built to handle.
Full Code-Compliant Rebuild After Partial LossA covered event can damage a home past a threshold set by local ordinance. Past that point, local law requires a full demolition and rebuild rather than a repair. Dwelling coverage pays to fix the damaged portion. Ordinance or law coverage pays for the rest of the rebuild, including bringing the entire structure up to current code.
What Is Not Covered by Ordinance or Law Coverage?
Ordinance or law coverage has limits. It won't apply to routine upgrades, maintenance repairs, damage from excluded perils or voluntary home improvements.
Routine Upgrades or RenovationsChoosing to remodel a kitchen or update a bathroom to meet current codes is a homeowner expense, not a claim, because there's no covered loss triggering the work.
- Maintenance-Related Fixes
Repairs caused by neglect, wear and tear or deferred maintenance are excluded from homeowners insurance entirely, and ordinance or law coverage doesn't override that exclusion.
Damage Not Caused by a Covered PerilIf the underlying damage isn't covered by the homeowners policy (flood, earthquake, sewer backup without an endorsement), the code-compliance costs that follow are also excluded.
Voluntary Home ImprovementsUpgrades the homeowner initiates without a covered loss, even if they bring the home closer to code, fall outside the scope of ordinance or law coverage.
Is Ordinance or Law Coverage Worth Adding to Your Policy?
Ordinance or law coverage is worth considering for almost any home that isn't brand-new, since building codes are updated regularly. Even a home built a decade ago may already be out of step with current requirements in its electrical, plumbing, or roofing systems. Older homes are more likely to need a code-compliant rebuild or system upgrade after a covered claim, which can cost well beyond what standard dwelling coverage pays.
The added premium for ordinance or law coverage varies by insurer and coverage level, but the potential cost of a code-compliant rebuild makes reviewing your current limit a practical step, especially if your home hasn't had major system updates in years.
How Much Ordinance or Law Coverage Do You Need?
Most homeowners policies include some ordinance or law coverage by default, and you can usually purchase more as an add-on. How much you need depends primarily on how old your home is and how often local building codes are updated in your area.
The standard default amount in many policies is 10% of your dwelling coverage limit. Higher limits are available from many insurers, commonly at 25%, 50% or higher.
For homes more than 20 years old, or those that haven’t had major updates to their wiring, plumbing, or roofing, the default 10% is unlikely to cover the full cost of a code-compliant rebuild after a major claim. The most direct way to assess whether your current limit is enough is to ask an independent agent or your current insurer for an estimate of what a code-compliant rebuild would cost for a home like yours.
What Ordinance and Law Coverage Is: Bottom Line
Ordinance or law coverage picks up where standard dwelling coverage stops. It pays for the added costs created when local building codes require more than a straight restoration after a covered claim.
It covers three costs your dwelling policy won't: code-required upgrades to damaged areas, demolition of the undamaged sections of your home that local law requires torn down, and rebuilds of those sections to current standards. Review your current ordinance or law limit alongside the age of your home's major systems to decide whether your coverage level is where it needs to be.
Ordinance or Law Coverage Definition: FAQ
Ordinance or law coverage is an endorsement that pays the extra cost of rebuilding a home to current building codes after a covered loss. Standard homeowners insurance restores a home to its previous condition, and this coverage fills the gap when local codes require upgrades the original structure didn't have.
Some homeowners policies include a base amount of ordinance or law coverage (10% to 25% of dwelling coverage), while others require it as a separate endorsement. Check your declarations page or contact your insurer to confirm what's included.
The three parts are Coverage A (loss to the undamaged portion of the home), Coverage B (demolition costs) and Coverage C (increased cost of construction to meet current codes). Not every insurer bundles all three, so confirm which parts your policy includes.
Coverage A applies to undamaged portions of the home that must be torn down to comply with a local building ordinance after a covered loss. It reimburses the value of those undamaged portions.
The right amount depends on your home's age, local code requirements and your dwelling coverage limit. Homeowners with older homes or homes in jurisdictions with recently updated building codes may need limits above the standard 10% to 25% included in most policies. The best home insurance providers offer affordable coverage with adequate ordinance or law limits.
About Mark Fitzpatrick
Mark Fitzpatrick is a licensed Property and Casualty (P&C) Insurance Producer and MoneyGeek's resident expert in insurance and economics. In nearly a decade covering the insurance market at LendingTree and MoneyGeek, he's analyzed hundreds of carriers and millions of rates across auto, home, renters, health and life insurance.
His work has appeared in The Washington Post, The New York Times and NPR. He draws on independent cost and consumer experience data, and no insurance company partnerships affect his recommendations.
Mark studied at Boston College and later earned a master's in economics and international relations from Johns Hopkins University. He worked in financial risk management at State Street before joining MoneyGeek. He's also a five-time “Jeopardy!” champion.