How Safety In The Field Impacts Your Sales Pipeline

By Bryan Cook, QBC LLC. Published October 27, 2026. This is the long-form version of a BUILD newsletter issue written for fellow subcontractors.

The short answer: Every Worker’s Comp claim feeds a number called the Experience Modification Rate (EMR). Plenty of GCs will not accept a bid from a sub with an EMR over 1.0, and a high mod makes your coverage cost more on every project. Daily Toolbox Talks, fast light duty, and a ready WC kit keep claims small and keep your estimators competitive.

Key takeaways

Your EMR is set by three (3) years of claims. Average is 1.0. Below 1.0 is a discount, above 1.0 is a surcharge, and some GCs will not take a bid above it.
Small claims hurt the mod more than big ones. In Wisconsin the first $18,500 of every claim counts at full weight.
A claim that never pays wages is a “medical only” claim, and Wisconsin discounts those by 70% in the mod calculation.
Light duty is how you keep a claim medical-only. It is not special treatment for the injured worker.
Build the Worker’s Comp kit before you need it. Six (6) forms, in every Foreman’s truck or dashboard.

Every carpenter in this business has sat through a Toolbox Talk and heard the same two (2) reasons to be safe. The first is you want to go home with all your fingers. The second is OSHA will fine the company if you don’t tie off. Both are true. Neither reason tells the whole story.

There’s a third reason, and almost nobody in the field truly understands it. Your crew’s safety record in the field can determine whether your estimator can offer competitive pricing on a large multifamily project, or in some cases it can determine whether your company is even allowed to bid.

Safety is one of our twelve (12) Core Tenets at QBC. We define it as protecting you, me, and our workplace. We’re not writing this because we’ve got it figured out. We’re writing it because it took us a long time to see how a busted leg on a jobsite can drastically alter the ability to compete. Which brings me to this article.

What is an EMR and why does it matter to a subcontractor?

An EMR is the number an insurance rating bureau assigns to your company based on three (3) years of Worker’s Comp claims, and it decides both what you pay for coverage and whether some GCs will accept your bid.

Every company that carries Worker’s Comp insurance has a number called an Experience Modification Rate (EMR). You’ll hear EMR or the mod thrown around in meetings. Your insurance agent knows it. Your estimators know it. Your Foremen have probably heard of it, but don’t understand how it works, and that’s the problem we’re trying to fix.

The short version is this. The rating bureau looks at three (3) years of your claims and compares them to companies doing the same kind of work. If your company is average, your company’s mod is 1.0. If your company is safer than average, the EMR goes below 1.0. If you’re worse than average, your EMR goes above 1.0 and you pay more. Your premium gets multiplied by your modifier. In Wisconsin, the Wisconsin Compensation Rating Bureau calculates the mod for companies rated in-state.

Here are the two (2) parts that impact your sales pipeline. First, there are more than a couple GCs and project owners who will not accept a bid from a sub with an EMR over 1.0. A framing crew that had a bad day two (2) years ago can get a bid thrown out today. Second, if your company is a rickety rocket from a safety standpoint, you will have to spend more money for the same amount of WC coverage on a project, which makes you less competitive from a financial standpoint. That’s how safety in the field can impact your estimating team.

QBC’s EMR is the best it has ever been. We’re not going to say more than that, because the minute you brag about your safety record, Murphy’s Law shows up on the jobsite.

Why do small claims hurt your EMR more than one big injury?

The mod formula counts the first portion of every claim at full weight and discounts the dollars above it, so frequency costs you more than severity.

Most people in the field assume one big injury is what wrecks a mod. It’s the opposite. The formula counts the first chunk of every claim at full weight and discounts the dollars above that. In Wisconsin that chunk is around $18,500 per claim as of the October 2023 rate revision. So ten (10) small claims hurt your mod more than one (1) large one of the same total cost.

As an example, a $5,000 back strain, a $3,000 cut hand, and a $4,000 twisted ankle all count at 100%. The crew that has a bunch of little stuff going on is the crew that’s quietly raising the price of WC insurance for the entire company. It’s the old “Death By A Thousand Cuts” theory.

That’s why daily Toolbox Talks matter. Your crew probably views it as a boring break, but they should be viewing it as a way to focus and get energized on how to do things safely for the day. Associated Builders and Contractors’ 2026 safety report found companies holding daily Toolbox Talks reported 59% lower Total Recordable Incident Rates than companies holding them monthly.

What counts as missed time after a jobsite injury?

There are two (2) definitions, Wisconsin’s three (3) day waiting period for wage-loss benefits and OSHA’s days-away, restricted, or transferred columns on the 300 log, and your Foremen and PMs should know both.

The first one is the State of Wisconsin’s. There’s a three (3) day waiting period for wage-loss benefits. Miss three (3) days or fewer, and no wage check gets paid. Go past the seventh (7th) calendar day and the first three (3) get paid retroactively. The reason this matters for your mod is that a claim that never pays wages is a “medical only” claim, and Wisconsin has discounted medical-only claims by 70% in the mod calculation since 1998. Only 30% of that claim ever hits your number. The moment a wage check gets cut, that discount is gone.

The second one is OSHA’s. The OSHA 300 log tracks days away from work AND days of restricted or transferred work. Light duty keeps a case out of the days-away column, but it still goes on the log as restricted. Light duty protects your mod. It does not erase the injury from the log.

Okay, that’s as technical as we’re going to get. We’re carpenters, not insurance people.

Is light duty special treatment for an injured worker?

No. Light duty is how you keep a claim from becoming a lost-time claim, and a lost-time claim is what raises your mod and costs the company its next bid.

This is the one we’d ask every sub reading this to remember. There is no room for petty jealousy when trying to find a suitable light duty job for an injured worker.

When a Foreman sees a carpenter sitting in the job trailer sorting hardware while everybody else is hanging doors, nine times out of ten the Foreman thinks, “that guy’s getting a free ride.” WRONG. Keeping a claim from turning into a lost-time claim is the goal. Finding light duty so that an employee doesn’t miss time protects the company’s ability to bid competitively.

Here’s a scenario to consider: An employee injured their knee. The employee’s Foreman did the right thing and put them on light duty. The problem was the light duty wasn’t a great fit for that particular injury. The Foreman didn’t see a way to keep the person working inside their own division so they sent the employee back to the doctor. The doctor gave the employee a return-to-work date past the three (3) day window, because on the outside looking in, it looked like there wasn’t a job light enough for them anywhere in the company. That claim became a wage-loss claim.

At QBC when a Foreman is unable to find a light duty job in their area of work, they tell the employee to report to HR for reassignment to a suitable job outside their normal division. A Framer might spend two (2) weeks in the countertop shop logging remnant inventory. A Trim Carpenter might sit in the office scanning closeout documents. It doesn’t have to be glamorous, it has to be safe, and it has to keep them working.

Two (2) more things on light duty. First, put it in writing. Every light duty assignment gets an offer letter that spells out the job, the hours, the pay, and the restrictions from the doctor. If there’s ever a dispute about whether suitable work was offered, that letter is the proof the right steps were taken. Second, the pay matters. If light duty pays less than the regular wage, the state can owe the difference, and that’s a wage-loss payment. Consider keeping the injured employee at their normal rate of pay regardless of the duty.

What should be in a Worker’s Comp kit for Foremen?

Six (6) forms: Employer’s First Report of Injury, Employee’s Report of Injury, Supervisor’s Accident and Injury Investigation form, Witness Statement form, Consent to Drug Testing form, and Return to Work form.

The day somebody gets hurt is the worst day to go looking for forms. Build a Worker’s Comp kit before you need it and put one in every Foreman’s truck and one at the shop. QBC’s kit lives in our Foremen’s dashboard as fillable forms. There are six (6) fillable forms in it. A paper kit works just fine too, gathering the right information in a timely fashion is all that matters.

That’s it. The Foreman fills out what they can on site, the employee fills out theirs, and the whole packet goes to HR the same day. The investigation form is the one people skip, and it’s the one that fixes the root cause so you’re not filling out the same packet next month for the same reason.

What safety training should a framing or finish crew have?

OSHA 30 for Foremen and above, OSHA 10 for everyone else, CPR across the field, and rigging and signaling for anyone near a crane pick.

Everything above falls apart if the crew isn’t trained, so a few best practices we’d pass along.

OSHA 30 for everyone Foreman and above, OSHA 10 for everyone else. A study of 17,000 union carpenters found OSHA Outreach Training cut injury rates about 13%. The researchers were upfront that the number wasn’t statistically significant, we’ll take it anyway. CPR certification across the field, because the nearest hospital from a jobsite is an eternity away when an injury occurs.

Rigging and signaling for everyone who’s ever near a crane pick, which on a framing job is everyone. One cut and dried point here. OSHA requires riggers and signal persons to be “qualified,” not “certified.” Send everybody to cover your bases.

How does field safety tie back to the estimating office?

A Framer ties off because of a Toolbox Talk. The Toolbox Talk happens daily because the Foreman knows small claims add up. When somebody does get hurt, the kit is in the truck or a dashboard, the forms get filled out IMMEDIATELY, and HR assists with light duty jobs and offer letters. The claim stays medical-only. The mod stays under 1.0. The estimators are happy, and the Framer has work next spring.

If you’re a GC prequalifying subs, our general contractors page covers what we bring to a project. If you liked this one, our last issue on closing out a punch list is in the same spirit.

We’d love to hear how you handle safety and worker’s compensation. Questions or comments are welcome at media@questbuildingcorp.com, or reach us here.

Frequently asked questions

Does a subcontractor’s EMR follow them to a new insurance carrier? Yes. The mod belongs to the company, not the policy. It is calculated by the state rating bureau from your claims history, so switching carriers does not reset it.

What if an injured employee refuses a light duty offer? Put the offer in writing and tell your carrier right away. In most cases a documented refusal of suitable work affects the employee’s wage-loss benefits, not your claim. Your carrier and agent will walk you through the specifics.

Do subcontractor crews count against our EMR? A true subcontractor with its own Worker’s Comp policy carries its own mod. If a sub lets its coverage lapse and you cannot produce their certificate, their payroll can end up on your audit. Keep certificates current.

How long does one lost-time claim stay on the mod? Three (3) policy years. The rating window skips the most recent year, so a claim from this year typically shows up next year and stays in the calculation for the three (3) years after that.

Is light duty the same as restricted duty on the OSHA 300 log? Yes. Light duty is logged as restricted or transferred work. It keeps the case out of the days-away column and keeps the claim medical-only for your mod, but it is still a recordable case.

Can a small sub with a handful of employees even get an EMR? Only above a premium threshold set by the rating bureau. Below it, you are not experience rated and the mod does not apply. Ask your agent where the line is in your state.