One of the most common reasons injured construction workers delay calling an attorney is guilt. They think the accident was their fault — or partly their fault — and assume that means they cannot collect anything. If you are wondering whether workers comp is no fault in Illinois, the answer is yes. Illinois workers’ compensation does not require you to prove someone else was negligent. You can receive benefits even if you caused the accident yourself.
This article provides general legal information; consult a licensed Illinois attorney for advice specific to your situation.
The No-Fault Rule: What Illinois Law Actually Says
Illinois workers’ compensation is governed by the Workers’ Compensation Act, 820 ILCS 305/1. The Act provides compensation for accidental injuries that arise out of and in the course of employment — full stop. There is no requirement that your employer be negligent. There is no requirement that a co-worker be negligent. There is no comparative-fault reduction based on your own negligence.
If you were doing your job and got hurt — even if you made a mistake, used a tool incorrectly, or were not following the exact procedure your supervisor preferred — you are generally entitled to workers’ comp benefits. That includes medical treatment, temporary total disability payments while you cannot work, and a permanency award if your injury causes lasting impairment.
What the Intoxication Exception Actually Requires
There is a narrow exception to the no-fault rule under 820 ILCS 305/11. If an injury was caused solely by the employee’s intoxication, the employer may have grounds to reduce or deny benefits. The word “solely” matters a great deal here.
The intoxication defense does not apply just because alcohol or drugs were present in your system. The employer must prove that the intoxication was the sole cause of the accident — not a contributing factor, and not one of several causes. If the unsafe job site, a defective piece of equipment, poor lighting, or another worker’s action also contributed to the accident, the employer cannot use intoxication to cut off your benefits.
Employers and their insurers sometimes push the intoxication defense aggressively. Do not assume a positive drug test automatically disqualifies you. The legal standard is much harder for the employer to meet than a simple positive test result.
Intentional Self-Injury Is Also an Exception — and Rarely Applies
820 ILCS 305/11 also excludes intentional self-inflicted injuries from comp coverage. This applies when an employee deliberately hurts themselves. It does not apply to accidents, recklessness, or carelessness — only intentional self-harm. This exception almost never comes up in genuine workplace accident cases.
How Workers’ Comp Differs From a Civil Lawsuit
Some workers confuse workers’ comp with a personal injury lawsuit. They are different systems with different rules. In a civil lawsuit against a third party — say, a general contractor or equipment manufacturer — Illinois comparative fault law under 735 ILCS 5/2-1116 does apply. If a jury finds you were 30 percent at fault for the accident, your civil damages would be reduced by 30 percent. If you were more than 50 percent at fault, you cannot recover at all in a civil suit.
But workers’ comp is not a civil lawsuit. Comparative fault does not reduce your comp benefits. You do not have to prove the other party was more at fault than you. The two systems operate under completely different rules, and mixing them up causes workers to leave money on the table.
For answers to other common questions about construction injury claims in Illinois, visit our Illinois construction accident FAQs page.
Common Scenarios Where Workers Still Qualify for Benefits
Workers sometimes assume they are disqualified because of how the accident happened. Here are situations where comp benefits typically remain available under Illinois law:
- You tripped over your own tools or equipment
- You skipped a safety step you were supposed to follow
- You were working faster than was safe to meet a deadline
- A co-worker was also at fault and you share some responsibility
- You were not wearing required personal protective equipment
- The accident happened because of a combination of your actions and a site hazard
None of these scenarios eliminate your comp claim. The question under 820 ILCS 305/1 is whether the injury arose out of and in the course of your employment — not whether you were blameless.
Talk to a Chicago Attorney — Free Consultation
If you are hesitating to file a workers’ comp claim because you think the accident was your fault, talk to an attorney before making that decision. Illinois law is designed to cover injured workers regardless of fault, and the narrow exceptions are hard for employers to prove. Phillips Law Offices represents injured construction workers throughout Chicago and Illinois. Call (312) 346-4262 for a free consultation, or reach us through our contact page. Attorney review required before any legal action is taken.