
As a homeowner, it's essential to understand what sewer line insurance covers to protect your investment. Sewer line insurance typically covers repairs and replacements of underground pipes that carry wastewater away from your home.
Damage to your home's foundation is often a result of a cracked or broken sewer line, which can be costly to repair. The cost of repairs can range from $3,000 to $10,000 or more.
Sewer line insurance can help you avoid these expenses by covering the cost of repairs or replacements. This can give you peace of mind knowing that you're protected in case of an emergency.
What Sewer Line Insurance Covers
Sewer line insurance can cover damage to your home and belongings if your sewer pipes back up into your home due to a covered peril. This can include damage to floors, drywall, toilets, and bathtubs.
The cost of adding water backup coverage to your policy is typically between $40 to $300 extra in premiums. This coverage can provide between $5,000 to $25,000 worth of protection.
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To qualify for coverage, the damage to your sewer pipes must be sudden and unexpected, not caused by general wear and tear or negligence. This means that if a tree root grows out of control and bursts your sewer's main pipeline, you should have coverage, but if you neglect to maintain your sewer lines, you won't be covered.
Adding water backup coverage and sewer line replacement coverage to your policy can provide the best protection for your sewer pipes. This can cost an extra $40 to $50 per year, but can provide an extra $10,000 of coverage in case of a sewage backup.
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Service Protection Endorsement
Service Protection Endorsement is a type of additional coverage that can be added to a standard homeowners insurance policy to protect against damage from sewage backups. This endorsement usually costs an extra $40 to $50 per year and provides an extra $10,000 of coverage.
Not all insurance companies offer Service Line Protection Endorsement, so you may need to switch insurers to get it. Erie is one of the companies that offers this endorsement, with coverage limits of $10,000 and $25,000.
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Erie's Service Line Endorsement provides coverage for sewer pipes, water lines, and cable lines. Service Line Protection Endorsement is typically affordable, costing as little as a few hundred dollars per year.
If you're looking for broader coverage than the standard homeowners insurance policy provides for sewer lines, you'll need to purchase a Service Line Protection Endorsement. However, not many insurance companies offer this endorsement, so you may need to switch insurers to get it.
Here are some key details about Service Line Protection Endorsement:
- Erie offers a Service Line Endorsement with coverage limits of $10,000 and $25,000.
- Erie's Service Line Endorsement covers sewer pipes, water lines, and cable lines.
Homeowners and Insurance
Typically, standard home insurance policies limit coverage for "other structures" to 10% of what your home is insured for.
Home insurance will only cover certain damage to your sewer line, and sewer backups are typically never covered by home insurance, being a separate policy.
If you are covered, the typical replacement cost for a sewer line is around $3,000 to $4,000.
You should check your individual policy to make sure the cost is covered if you need to replace your sewer line.
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Homeowners insurance will cover sewer pipe breaks in full, given that the damage occurred suddenly due to extraneous circumstances, and not in any way related to negligence.
Claims adjusters will evaluate a number of factors to determine the cause of damage, including ongoing weathering conditions, indications of poor maintenance, corrosion and natural rust over time, sewer pipe age and location on your property, and what point in your pipe that damage occurs.
If you've recently had your home's sewer lines replaced or repaired, and face damages related to this work due to an installation error, homeowner's insurance will usually cover the ensuing repair costs.
Risks that are covered by standard home insurance are:
- Damage caused by a covered peril, such as a tree root growing out of control and bursting your sewer's main pipeline into your home
- Damage caused by a hurricane or tornado that picks up a tree or shed and takes the sewer pipes with it
- Faulty installation
However, general wear and tear and negligence of your sewer lines are never covered.
To get the best coverage for your sewer pipes, you'll need to add water backup coverage and sewer line replacement coverage to your policy, as neither are covered under standard homeowners insurance policies.
Take a look at this: Sewer Lines
Home insurance will only cover certain damage to your sewer line, and sewer backups are typically never covered by home insurance, being a separate policy.
The part of your sewer line that is on your property is considered an "other structure" of your home, meaning it's provided the same protections as your home proper.
In general, standard homeowners insurance policies do not offer sewer line coverage unless it is caused by a covered event, such as a natural disaster or an accident.
If the sewer line is damaged due to regular wear and tear or lack of maintenance and poor upkeep, it is unlikely that your insurance policy will cover the sewer line replacement and repair costs.
You should get sewer line insurance if you want to cover line issues excluded from home insurance.
A sewer line policy can cover:
- Finding the block or collapse in the line
- Replacement or repair of the sewer line
- Damaged seal and joint repair or replacement
- Pipe cutting, fusing, and welding
- Excavation and backfill costs
Understanding and Obtaining
Sewer line insurance coverage depends on the location of the break and the specifics of your homeowner's insurance policy. Claims adjusters will consider the age and condition of the pipe before determining whether or not coverage applies.
The claims adjuster will evaluate various factors to determine whether damage was accidental or the result of poor care and aging. These factors include the estimated age of your pipes, regular maintenance, and indicators of pipe aging such as corrosion or rust.
Claims adjusters will also consider the location of the damage and whether it was caused by previous repairs or poor care. General weathering is another factor they'll take into account.
To get a sewage backup endorsement, you can simply call your agent to figure out how much coverage you need. If your insurer offers the endorsement, you can add it to your current policy and the coverage should go into effect right away.
If your current insurer doesn’t offer the endorsement, you may need to switch carriers to get coverage. In that case, you can use a comparison tool to find a policy from another provider.
Here are some key things to consider when obtaining sewer line insurance coverage:
- The age and condition of your pipes
- Regular maintenance and upkeep
- The location of the damage
- Previous repairs or poor care
- General weathering
Prevention and Maintenance
Prevention and Maintenance is key when it comes to avoiding sewer damage and liability. Stay proactive with preventative, not reactive maintenance.
Taking note of any sewer line irregularities can help you catch potential problems early on. This includes odors, strange sounds, or surface moisture. It's amazing how often a small issue can escalate into a major problem if left unchecked.
To stay on top of things, consider having a professional plumbing technician inspect your plumbing at least once annually. This can include a video sewer inspection to catch damages before they become major issues. Keep a record of these inspections and any necessary repairs.
Call a plumber right away when you notice any problems with your pipe and sewer lines. Putting off the problem will often only make matters worse.
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Causes of a Broken
A broken sewer line can be a real headache, but understanding the causes can help you take preventative measures. Rust is a common cause of sewer line breaks.

Soap and hair in tub waste lines can cause clogs over time, while grease, oil, and food waste in kitchen sinks can lead to damage. Misusing the garbage disposal can also contribute to the problem.
Tree roots can grow into and puncture pipes, causing a break. Mud or yard waste can seep through breaks or poorly fitted connections, leading to further damage.
Here are some common causes of sewer line breaks:
- Rust
- Pressure
- Water content
- Tree roots can grow into and puncture pipes
- Misusing the garbage disposal
- Mud or yard waste could seep through breaks or poorly fitted connections
- The temperature of the ground may cause a pipe to crack, expand, shrink, or even collapse
It's essential to be aware of these potential causes and take steps to prevent them. Regular maintenance and inspections can help identify potential issues before they become major problems.
Quick Tips for Long-Term Care
Staying proactive with maintenance is key to long-term care. It's better to catch issues early on rather than waiting for them to become major problems.
Take note of any unusual odors, strange sounds, or surface moisture around your sewer line. These can be signs of a bigger issue.

A professional plumbing technician should inspect your plumbing at least once a year. Consider a video sewer inspection to catch damages early on.
Don't wait to call a plumber if you notice problems with your pipe and sewer lines. Putting off the problem will only make it worse.
Here are some essential tips to keep in mind:
- Stay proactive with preventative, not reactive maintenance
- Take note of any sewer line irregularities, including odors, strange sounds, or surface moisture
- Have a professional plumbing technician inspect your plumbing at least once annually, and consider a video sewer inspection to catch damages early on
- Call a plumber right away when you notice any problems with your pipe and sewer lines
Frequently Asked Questions
Is a sewer backup covered by homeowners insurance?
No, a standard homeowners insurance policy typically does not cover sewer backups. However, some policies may offer optional coverage or riders for sewer backup protection.
How much does sewage insurance cost?
Sewage insurance costs typically range from $50 to $250 per year, depending on your risk exposure and coverage limits. Annual premiums can vary significantly, so it's essential to assess your specific needs for accurate pricing.
Sources
- https://www.valuepenguin.com/does-homeowners-insurance-cover-sewer-line-replacement
- https://www.stellaradjusting.com/is-sewer-line-repair-covered-by-insurance/
- https://www.expresssewer.com/blog/bid/338180/will-homeowners-insurance-cover-broken-pipes-in-my-sacramento-home
- https://newflowplumbing.com/sewer-line-repair-covered-by-insurance-or-not/
- https://clovered.com/are-broken-sewer-pipes-covered-by-homeowners-insurance/
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