For businesses in Santa Fe Springs and throughout Los Angeles County, a claims-made liability policy only provides coverage when both the incident and the claim are reported while the policy is active -- making it fundamentally different from the more common occurrence-based CGL policy and requiring careful management when switching carriers or retiring the policy.
Understanding how claims-made policies work helps you avoid coverage gaps that could leave your business unprotected.
What Makes a Policy "Claims-Made"
A claims-made policy triggers coverage when a claim is first made against you (or reported to the insurer), rather than when the underlying incident occurred. For coverage to apply, two conditions must typically be met simultaneously:
1. The incident (bodily injury, property damage, professional error) must have occurred on or after the policy's retroactive date
2. The claim must be reported while the policy is currently active
If either condition is missing -- the incident occurred before the retroactive date, or the claim is filed after the policy has expired -- the policy does not respond.
This two-requirement structure creates both the flexibility and the vulnerability that defines claims-made coverage.
Claims-Made vs. Occurrence: The Core Difference
| Feature | Claims-Made | Occurrence |
|---|---|---|
| Coverage trigger | When claim is reported to insurer | When incident occurs |
| Policy must be active when? | When claim is filed | Only when incident happens |
| Protection after policy expires | No (unless tail purchased) | Yes, indefinitely for in-period incidents |
| Retroactive date | Required | Not applicable |
| Initial premium | Typically lower | Slightly higher |
| Long-term cost | Higher (tail coverage needed) | Generally lower over time |
| Common uses | Professional liability, D&O, E&O, some healthcare GL | CGL, auto, property |
The Retroactive Date
The retroactive date is a specific date on a claims-made policy before which incidents are not covered, even if a claim is filed during the active policy period.
For example: If your claims-made policy has a retroactive date of January 1, 2022, and an incident occurred in November 2021, your policy will not cover a claim filed in 2024 for that 2021 incident -- because the incident predates the retroactive date.
When a business first purchases a claims-made policy, the retroactive date is typically set to the policy inception date. Over time, as the policy is renewed with the same carrier, the retroactive date can be extended backward (a "full prior acts" endorsement), increasing the scope of historical coverage.
This is one reason why switching claims-made carriers requires careful coordination -- the new carrier's retroactive date must cover the period when incidents may have occurred.
Tail Coverage: The Critical Gap Filler
The biggest risk with claims-made policies is what happens when the policy ends. If your claims-made policy expires and you have not purchased tail coverage, you are completely unprotected against claims that arise after expiration for incidents that happened during your coverage period.
Tail coverage (also called an Extended Reporting Period, or ERP) extends the window for filing claims after the policy expires. It does not extend the period of coverage for new incidents -- it only allows claims from incidents during the original policy period to be submitted after the policy ends.
Tail coverage options typically include:
| Tail Period | Coverage Extension | Common Use |
|---|---|---|
| 1 year | 12 months after expiration | Short gaps between carriers |
| 3 years | 36 months after expiration | Standard retirement option |
| 5 years | 60 months after expiration | Long-tail exposure industries |
| Unlimited | Indefinite | Retiring professionals, dissolved businesses |
Tail coverage premiums typically range from 100 to 200 percent of the annual policy premium, paid as a one-time lump sum.
Where Claims-Made Policies Are Most Common
While standard CGL policies are almost always occurrence-based, claims-made policies are the norm in several specialty lines:
- •Professional liability (E&O) -- for consultants, architects, accountants, attorneys, IT firms
- •Directors and officers (D&O) -- for corporate boards and nonprofit executives
- •Employment practices liability (EPLI) -- for workplace claims
- •Medical malpractice -- for healthcare providers
- •Cyber liability -- for data breach and privacy claims
Some specialty lines carriers also offer claims-made general liability for certain high-risk industries. If you receive a claims-made CGL quote, ask specifically why the carrier is not offering occurrence coverage and what the long-term cost implications are.
Why Occurrence-Based CGL Is Usually Preferred
For most small businesses in the Santa Fe Springs and Los Angeles County area, occurrence-based CGL is the better long-term value. Here is why:
No tail coverage cost -- When you switch carriers or close your business, an occurrence policy continues to respond to incidents that occurred during its active period without any additional premium.
Simpler to manage -- No tracking of retroactive dates, no coordination required when switching carriers.
Better contractor protection -- Contractors whose work could generate claims years after project completion are far better served by occurrence coverage. A deck built in 2023 may generate a claim in 2026 -- occurrence coverage handles this; claims-made does not.
For a detailed comparison, see what is an occurrence policy in general liability insurance.
Managing a Claims-Made Policy Properly
If you do have a claims-made policy (most likely for professional liability), manage it carefully:
Never let it lapse unintentionally -- A gap in claims-made coverage leaves you unprotected for incidents during the lapse period. If you cannot renew immediately, purchase tail coverage to bridge the gap.
Track your retroactive date carefully -- When renewing or switching carriers, ensure the new policy's retroactive date matches or precedes the old policy's inception date.
Purchase tail coverage when ending a policy -- Whether you are retiring, closing your business, or switching carriers, purchase appropriate tail coverage before the old policy expires.
Read the reporting requirements -- Some claims-made policies require reporting "as soon as practicable" or within a specific number of days after learning of an incident. Missing a reporting window can void coverage even during an active policy period.
Frequently Asked Questions
Can I convert a claims-made policy to an occurrence policy?
Not directly. These are different policy forms. However, if you switch to an occurrence-based carrier, your new carrier covers future occurrences while your old carrier (or tail coverage) covers incidents during the claims-made period.
Is a claims-made CGL policy ever a good choice for a contractor?
Rarely. For contractors, occurrence-based coverage is strongly preferred because completed operations claims can arise years after the work is finished. Claims-made coverage would leave that historical work unprotected once the policy expires without tail coverage.
How much does tail coverage cost?
Tail coverage premiums are typically 100 to 200 percent of the annual policy premium, paid as a one-time lump sum. A $2,000/year professional liability policy might generate a tail coverage cost of $2,000 to $4,000 for a three-year tail.
What happens if I die while a claims-made policy is active?
Most claims-made policies have provisions for extended reporting periods due to death, disability, or retirement of the named insured. Review your policy's specific conditions with your agent.
Does my general contractor require claims-made or occurrence-based coverage?
Almost universally, occurrence-based coverage. Most construction contracts in Los Angeles County specify occurrence-based CGL because it provides ongoing protection for completed work without requiring the subcontractor to purchase tail coverage after each project.
Key Takeaways
A claims-made policy covers incidents only when the claim is filed during the active policy period, making ongoing policy management and tail coverage essential for businesses carrying this type of coverage. For most Santa Fe Springs and Los Angeles County small businesses, occurrence-based CGL is the preferred structure because it provides automatic long-term protection without additional tail coverage costs.
If you are considering or currently carrying a claims-made policy of any type, work with an experienced independent agent to ensure retroactive dates are properly managed and tail coverage is purchased when any policy ends.
External resources: Insurance Information Institute -- Claims-Made vs. Occurrence | CA Department of Insurance
