The injury that costs you twice
A cleaner slips on a wet stair landing at 9:40 p.m., goes to urgent care the next morning, is told to stay off her feet for four days. Nothing gets written down. She is fine, she comes back, the account keeps running.
Then a state inspector asks for the OSHA 300 Log during an unrelated complaint inspection. There is no log, or the log has three entries in a year for a 90-person operation, and the inspector knows the industry well enough to know what that means. The citations land. And separately, the claim that was never logged still went through workers' comp, which means the loss ran through the experience modifier on class code 9014 anyway, and your premium went up on a claim nobody managed.
Both halves of that are fixable, and neither requires a safety department.
The recording criteria, in plain terms
29 CFR 1904.7(a) sets the general recording criteria: an injury or illness is recordable if it results in death, days away from work, restricted work or transfer to another job, medical treatment beyond first aid, or loss of consciousness. It is also recordable if it involves a significant injury diagnosed by a physician or other licensed health care professional even when none of those outcomes occurred.
For janitorial work, the practical implications are:
- Medical treatment beyond first aid is a lower bar than most owners think. Prescription medication, stitches, a wound glued closed at urgent care: all beyond first aid. A band-aid from the site's kit is first aid.
- Restricted work includes the very common "light duty" arrangement after a strain. If an injured cleaner comes back to strip and burnish no floors for two weeks, that is a recordable case.
- Days away from work starts counting on the day after the injury, and the case stays open on the log.
- The recordable injury lands on the log for the establishment where the employee is based, which for a contractor is usually your office, not the client building where the injury happened. Get this wrong and your log reflects a fraction of your actual experience.
The reporting tree that gets contractors cited
29 CFR 1904.39 separates recording from reporting, and the clock on reporting is much shorter:
- Fatality: report to OSHA within 8 hours of the work-related death.
- In-patient hospitalization, amputation, or loss of an eye: report within 24 hours of the work-related incident.
Two things about that rule bite cleaning companies specifically. First, "in-patient hospitalization" means admission for treatment, not an emergency room visit. Second, the report is triggered by the incident, so if a cleaner is hospitalized three days after the fall, the 24-hour clock runs from the fall. And if a cleaner has a finger amputated in a floor machine, that is a 24-hour call, no exception for the fact that it happened in a client's building at 2 a.m.
The reporting channel is a phone call to the nearest OSHA area office or the toll-free number, or the online form where available. It is not a memo to the client's facilities manager. When an injury happens at a client's building, both clocks exist: the client may have their own reporting obligation as the host employer, and you have yours as the employer of the injured worker. Getting the two coordinated in the first hour is a management problem worth writing down before it happens.
The retaliation rule nobody reads
1904.35(b) requires a reasonable procedure for employees to report work-related injuries and illnesses promptly and accurately, one that would not "deter or discourage a reasonable employee from accurately reporting." It also requires informing employees of the procedure, informing them of their right to report and of the ban on retaliation, and not discriminating against anyone for reporting.
In this industry the retaliation risk usually hides in incentive structures and attendance policies. A perfect-attendance bonus that a reported injury automatically kills, a point system that treats a recordable as an unexcused absence, a supervisor who pulls a worker aside after a claim: those are the patterns an investigator looks for.
The paper that has to exist
The 300 Log itself, the 301 incident report for each case, and the 300A annual summary. The summary has to be completed and certified by a company executive and posted in a visible location from February 1 through April 30 for the prior calendar year's data.
Electronic submission is where size matters. Under 1904.41(a):
- Establishments with 20 to 249 employees in an industry listed in appendix A to subpart E must submit Form 300A information once a year.
- Establishments with 250 or more employees that are required to keep records submit 300A annually.
- Establishments with 100 or more employees in designated industries must also submit Form 300 and Form 301 data.
The 2026 deadline was March 2, 2026, for calendar year 2025 data, per OSHA's Injury Tracking Application page. Establishments that missed it are still required to submit.
A note that matters to contractors with multiple offices: the submission is by establishment, and the coverage determination is made per establishment. A 30-person branch office is a separate question from your 180-person main location. Cleaning establishments are in the industries covered by appendix A; if you have never submitted, the ITA coverage application is the place to check rather than assume.
Why this is a pricing article
The workers' comp rate for NCCI class code 9014 ranges from $0.810 per $100 of payroll in Tennessee to $4.42 in New Jersey, with a median around $1.50, per the filed rate table. The base rate is only the starting point: your effective premium is the base rate multiplied by your experience modifier, plus or minus schedule credits or debits and deductible loading, which is why identical operations can see premium differences above 30% with the same carrier and the same code.
The experience modifier is built mostly on claim frequency, not claim severity. One $60,000 back injury is expensive; eight $3,000 sprain claims are worse for your modifier, because they are eight separate events. That is the arithmetic behind the advice to manage small claims aggressively: an EMR of 0.85 versus 1.25 on the same payroll is a 47% premium difference, and the path from one to the other runs through the slips, strains and lacerations that never make the news.
An unlogged injury is not a handled injury. It is a claim that went through your carrier with no return-to-work plan, no modified duty tracked on the log, and no corrective action at the site. That is how a repeat stairwell slip becomes a line item in your renewal, and it is also how a two-person office ends up on the wrong side of an inspection with a log that tells the inspector you are not paying attention.
The minimum viable program
Five things, none of them expensive:
- A one-page injury report that a site supervisor can complete on a phone, with the date, time, building, mechanism, body part and treatment. The 300 Log is built from these.
- A stated rule that reporting an injury is required and never disciplined. Written, posted with the 300A, and repeated in onboarding.
- A first-aid-or-beyond determination made by whoever reviews the report, in writing, so the log is consistent. This is the step most firms skip, which is why their case counts are wrong in both directions.
- Return-to-work with documented modified duty, tied to the log entry, so you control the cost and the recovery instead of the carrier controlling it for you.
- A calendar entry for February 1: complete and post the 300A. And for early March: submit. Miss those two and you have a paper violation that is trivially easy for an inspector to find and embarrassing to explain to a client during an RFP.
The program pays for itself in premium argument alone. Every claim you handle is a claim you can describe to your underwriter with a corrective action attached. Every claim you hide is one that improves your competitor's EMR relative to yours.
Sources: OSHA 29 CFR 1904.7, 1904.35, 1904.39, 1904.41, and OSHA ITA guidance; NCCI class code 9014 filed rates and EMR mechanics. Not legal advice: verify current requirements for your establishment size and industry.
