Glossary of Business Insurance Terms
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General aggregate limit

A general aggregate limit for small businesses is the maximum amount of money your insurer will pay for all liability claims during a policy period, which is typically 12 months.

What is a general aggregate limit in insurance?

A general aggregate limit, sometimes just called the aggregate limit, is the total amount an insurance company will pay for all covered claims during an insurance policy period. Once this pool of funds is exhausted, the insurer won’t handle any further claims, meaning the policyholder must pay for any additional losses out of pocket.

As a small business owner, understanding your aggregate limits is a critical part of your risk management plan. Having to cover even one individual claim could be catastrophic for your bottom line.

How a general aggregate limit works

When you buy a small business liability policy, the general aggregate limit is the total amount of money the policy will cover for all liability claims during the policy period, which is typically one year.

Once the limit of liability is reached, you’re responsible for any additional costs out of pocket for the remainder of the period.

A variety of commercial insurance policies have aggregate limits, including:

An example of a general aggregate limit

Let’s say you purchase a general liability policy with a $2 million general aggregate, a policy period of 12 months, and a $500 deductible.

What does a $2 million general aggregate mean? Basically, the insurer will pay out a maximum of $2 million across all claims during the 12-month period—not $2 million per claim.

Here’s how this could play out for different small businesses:

A restaurant has two large claims during the policy year, a food poisoning lawsuit and a customer injury.

Claim amountInsurer paysYou payAggregate balance

Claim 1: $1,100,000

$1,099,500

$500

$900,000

Claim 2: $1,200,000

$900,000

$300,000

$0

A fitness studio has four claims during the period for member injuries.

Claim amountInsurer paysYou payAggregate balance

Claim 1: $500,000

$499,500

$500

$1,500,000

Claim 2: $500,000

$500,000

$0

$1,000,000

Claim 3: $500,000

$500,000

$0

$500,000

Claim 4: $500,000

$500,000

$0

$0

A cleaning service has 10 claims during the policy period, for slip-and-fall injuries and customer property damage.

Claim amountInsurer paysYou payAggregate balance

Claim 1: $180,000

$179,500

$500

$1,820,000

Claim 1: $220,000

$220,000

$0

$1,600,000

Claim 1: $350,000

$350,000

$0

$1,250,000

Claim 1: $400,000

$400,000

$0

$850,000

Claim 1: $300,000

$300,000

$0

$550,000

Claim 1: $300,000

$300,000

$0

$250,000

Claim 1: $400,000

$250,000

$150,000

$0

Claim 1: $120,000

$0

$120,000

$0

Claim 1: $95,000

$0

$95,000

$0

Claim 1: $210,000

$0

$210,000

$0

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General aggregate vs. per-occurrence limit

Commercial general liability policies have both general aggregate limits and per-occurrence limits. While the aggregate limit is the maximum amount the insurer will pay across all claims for the policy period, the per-occurrence limit is the maximum amount they’ll pay for claims from a single incident.

Imagine a general contractor (GC) has a business liability policy with a $1 million per-occurrence limit and a $2 million general aggregate. In March, a supplier visits the jobsite, trips over a ladder, and sues the GC for $1.4 million. In this case:

  • The insurer will pay $1M, due to the per-incident cap
  • The general contractor owes the remaining $400,000
  • The aggregate limit will drop to $1M remaining

Then, in September, a delivery driver is struck by falling debris at a jobsite and sues the general contractor for $1.3 million. This means:

  • The insurer will pay $1 million (per-incident cap)
  • The general contractor owes the remaining $300,000
  • The aggregate limit is now exhausted

General aggregate vs. products-completed operations aggregate

Product liability insurance is usually included in your general liability insurance policy. For certain industries, such as construction and installation businesses, you may see it referred to as products-completed operations coverage.

The products-completed operations aggregate (PCO) is the total amount of money your general liability insurance policy will pay out for financial damages if a customer or their property is damaged due to:

  • A service you finished
  • A product you sold
  • An installation or repair that fails later

While a general liability policy can have both a general aggregate limit and a PCO aggregate limit, the limits and associated claims don’t intersect.

For example, a roofing company has a business insurance policy with $1 million per-occurrence and $2 million PCO aggregate. A homeowner sues the company for $1.5 million after a faulty roof causes their home to flood six months after the job was completed. This means:

  • The insurer will pay $1 million (per-incident cap)
  • The roofing company will pay $500,000
  • The PCO aggregate limit will drop to $500,000

What happens when you reach your aggregate limit?

If you reach your policy aggregate limit, your insurer will stop covering claims, and you’re responsible for any financial losses for the remainder of the policy term. This can lead to high out-of-pocket costs, which can be catastrophic for a small business.

These expenses can include:

  • Legal defense fees
  • Settlements and judgments
  • Medical bills, including surgery and rehabilitation
  • Repairs to the property that your company damaged
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By addressing your business risks with the right mitigation strategies and preparing for any disputes, you can reduce your chance of a lawsuit and the impact it can have on your reputation and your bottom line.

How much general aggregate coverage do small businesses need?

Most small businesses purchase a general liability policy with a $1 million per-occurrence / $2 million general aggregate limit. However, every business is different.

To determine the right amount of coverage for your needs, consider these factors:

  • Industry risk: Businesses in construction, manufacturing, or other high-risk fields typically need higher limits due to increased risk of bodily injury and property damage.
  • Business size: Companies with higher revenue, more employees, and heavier foot traffic often secure more coverage due to the potential for more claims.
  • Business location: Operating in states with higher legal costs, like New York or California, could justify higher aggregate limits.
  • Contractual agreements: Many client contracts and commercial leases require businesses to carry specific coverage limits.

Umbrella policies can provide an additional layer of coverage for liability claims. Once a policy’s limit is reached, umbrella insurance kicks in to cover the remaining balance of the total claim. They’re an affordable way to protect your business and give you peace of mind.

High-risk businesses can also add a per-project aggregate endorsement to their CGL. This extra coverage acts as an exclusive bucket of coverage for each individual job, helping to prevent a claim from one job exhausting the entire policy limit.

Get the right liability coverage for your business with Insureon

Insureon helps small businesses secure affordable insurance coverage from top-rated U.S. insurance carriers.

Get free quotes by filling out our easy online application. You can also speak with a licensed insurance agent to determine the right coverage limits for your company.

Once you find the right policies for your small business, you can begin coverage in less than 24 hours and get a certificate of insurance (COI) for your small business.

Updated: May 4, 2026

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