What a High EMod Really Costs You, and How to Bring It Down
Most owners see their EMod once a year, on a renewal page, as a number like 1.25. It looks small. On a $100,000 premium, it's an extra $25,000 a year, and it can keep you out of bids before price ever comes up.
What the EMod is
Your experience modification rate, or EMod, compares the workers' comp claims your company actually had with the claims expected for a company your size doing your kind of work.
- 1.00 is average.
- Below 1.00 is better than average. A 0.80 means you pay about 20% less.
- Above 1.00 is worse than average. A 1.25 means you pay about 25% more.
In Florida and most other states, NCCI calculates the mod. A few states, such as California and New York, run their own rating bureaus with their own formulas, but the idea is the same.
The mod uses three years of payroll and claims, skipping the most recent year. That delay matters. An injury this year won't show up in your mod right away, but once it does, it stays for three straight years.
What it really costs
The mod multiplies your premium. Here's what four different mods do to the same $100,000 base premium:
| EMod | Yearly premium | Versus a 1.00 |
|---|---|---|
| 0.80 | $80,000 | $20,000 less |
| 1.00 | $100,000 | Average |
| 1.25 | $125,000 | $25,000 more |
| 1.50 | $150,000 | $50,000 more |
The gap between a 0.80 and a 1.25 is $45,000 every year. Because each year of claims stays in the mod for three years, one bad year can cost well over $100,000 before it rolls off.
The premium is only part of it. Many owners and general contractors set a maximum EMod to bid, often 1.00, and prequalification platforms like ISNetworld and Avetta score it. A high mod can keep you from bidding at all.
One of our clients, a 300 employee company, saved $150,000 in premiums from its EMod drop alone, before counting fewer medical bills and less lost time.
Why small claims hurt more than you think
Most owners worry about the one big injury. The mod formula is built to punish frequency more than severity.
NCCI splits every claim at a dollar amount called the split point. The part of the claim below it, called primary losses, counts in full. The part above it counts for much less. The split point is now set state by state and updated every year.
So five $10,000 claims usually hurt your mod more than one $50,000 claim. The five small claims are almost all primary losses. Most of the big claim sits above the split point, where it counts for less. The formula reads frequent claims as a pattern that will continue, and it's usually right.
Lost time matters too. In many states, claims with medical bills only and no lost wages count at just 30% of their cost. Keeping an injured worker on the job in a light duty role can keep a claim from turning into a lost time claim.
What actually lowers it
1. Stop the frequent injuries
Strains, cuts, slips, trips, and struck-by injuries drive most small claims. Plan the work with a job hazard analysis, hold regular toolbox talks, and hold supervisors accountable for what happens on their crews.
2. Build a return to work program
Write down light duty jobs before anyone gets hurt, so an injured worker has somewhere to go the next day. This is one of the fastest ways to lower claim costs.
3. Report claims right away
Claims reported late tend to cost more and are harder to manage. Make same-day reporting the rule for every supervisor.
4. Check your mod worksheet every year
Your mod is only as accurate as the data behind it. Ask your agent for the worksheet and look for wrong class codes or payroll, closed claims still carrying high reserves, claims that aren't yours, and money recovered from a third party that was never credited. Errors get fixed through your carrier, so start early.
5. Close open claims
Open claims carry reserves, which are the insurer's estimate of what's still to be paid. Work with your adjuster to close claims that are finished so those reserves don't sit in your mod.
How long until it improves?
The mod changes once a year, and because of the delay, the safety work you do this year shows up later. That's the reason to start now. Every year you wait is another year in the formula.
Want to know what your mod costs you today? Try our EMod cost check. It takes about 30 seconds. To build a plan for bringing it down, see our workers' comp and EMod services or book a free assessment.
Figures are simplified for illustration. Your actual premium depends on your state, class codes, carrier, and other rating factors.