1. Separate the Employer from a Potential Third Party
The first question is who may legally answer for the injury. Workers’ compensation generally governs a covered worker’s claim against the employer, while a civil claim may exist against another responsible person or business.
| Issue | Employer Claim | Third-Party Claim |
|---|---|---|
| Primary path | Workers’ compensation | Civil injury action |
| Defendant | Covered employer | Responsible outside party |
| Early focus | Employment and coverage | Duty, conduct, and role |
Start with the Workers’ Compensation Rule
Under Workers’ Compensation Law § 11, compensation is generally the exclusive remedy against a covered employer for a job injury. That protection does not automatically extend to an outside party.
- Confirm who employed the injured worker.
- Separate employer acts from third-party acts.
- Review Workers’ Compensation benefits with the civil claim.
Identify Who Else Had a Role
A third-party claim turns on what happened, not simply on who was at the workplace. Contracts, equipment records, site files, and conduct can point to another responsible party.
- Identify owners, contractors, vendors, and equipment providers.
- Preserve records that show each party’s role.
- Determine whose acts may have caused the injury.
2. Coordinate the Third-Party Claim with Benefits
Section 29 lets an injured employee receive compensation benefits while pursuing a remedy against another person not in the same employ. A recovery can also raise lien and settlement issues.
Track Benefits and Recovery Together
Section 29 generally gives the compensation carrier a lien on third-party recovery proceeds within the statute’s limits. When § 29(5) applies, settlement may need written approval or a court compromise order.
- Keep records of compensation and medical benefits paid.
- Address lien and settlement issues before resolution.
- Check how recovery may affect later benefits.
Check the Correct Filing Deadline
CPLR § 214 generally gives three years to start a personal injury action. Section 29 has separate timing and notice rules that can affect who controls a third-party claim, so both must be checked.
- Record the accident date and possible defendants.
- Track § 29 notice and assignment rules.
- Preserve proof while events are still fresh.
3. Check Construction-Site Liability Separately
Construction injuries can involve statutory duties beyond ordinary negligence. The worker’s task, accident type, and defendant’s role help determine whether Labor Law §§ 200, 240, or 241 may apply.
Match the Accident to the Statutory Duty
Labor Law § 200 sets a general workplace safety duty. Section 240 covers specified building or structure work, while § 241 addresses construction, excavation, and demolition work.
- Identify the task performed when the injury occurred.
- Determine the roles of owners, contractors, and agents.
- Review related Construction Accident Claims.
Preserve Evidence from the Site
Liability may turn on equipment, work methods, site conditions, or control over the work. An active job can change the accident scene fast.
- Preserve photos, video, and incident reports.
- Identify witnesses and their employers.
- Keep available equipment and safety records.
4. Keep Employer Indemnity Issues Separate
A suit against an outside party can lead to a second dispute over contribution or indemnity against the employer. Section 11 places specific limits on those claims.
Understand What Grave Injury Changes
The statutory grave-injury rule concerns a third party’s contribution or indemnity claim against the employer. It is not a general threshold for the worker’s direct claim against an outside party.
- Separate the worker’s claim from the employer dispute.
- Apply the statutory grave-injury definition when relevant.
- Do not equate severe injury with statutory grave injury.
Review Written Indemnity Terms
Section 11 treats a claim based on a pre-accident written contract separately when the employer expressly agreed to contribution or indemnity for the type of loss at issue.
- Collect contracts that existed before the accident.
- Identify express indemnity terms.
- Separate contract indemnity from the worker’s claim.
5. Build the Third-Party Case Around Evidence
Finding another company at the workplace does not establish liability by itself. The claim needs clear proof that ties that party’s legal duty and conduct to the accident, injury, and loss.
Document How the Injury Happened
Witness memories change, and workplace conditions may not stay the same. Records made near the event can show who controlled equipment, premises, or the work involved.
- Secure incident and accident reports.
- Preserve photos and available video.
- Identify witnesses before memories fade.
Document the Injury and Its Effects
Medical records link the accident to treatment and physical limits. Wage and job records can also show how the injury changed the worker’s ability to earn.
- Keep treatment and diagnostic records organized.
- Preserve wage and job records.
- Coordinate proof through a Personal Injury Attorney review when appropriate.
6. Frequently Asked Questions
Can I receive workers’ compensation and still sue a third party?
Potentially, yes. Section 29 lets an employee receive compensation benefits while pursuing a qualifying remedy against another person not in the same employ. Recovery may raise lien and settlement issues as well.
Can I sue a coworker who caused my workplace injury?
Section 29 generally makes workers’ compensation the exclusive remedy for injury caused by another person in the same employ, subject to the statute and any applicable exception.
Is every construction injury covered by Labor Law § 240?
No. Section 240 applies to specified work and elevation-related risks. The worker’s task, accident type, defendant’s role, and statutory terms must support the claim.
Can defective equipment support a third-party workplace injury claim?
Potentially. Liability depends on the facts and legal theory, including the role of parties that supplied, owned, maintained, or had legal responsibility for the equipment.
7. Identify Third-Party Liability While Evidence Is Available
Workers’ compensation and a third-party injury suit can involve different defendants, rules, and remedies. SJKP’s attorneys can review employment ties, site contracts, possible third parties, statutory claims, and available proof. A workplace injury attorney in Brooklyn can assess which claims should be preserved and how they interact.
01 Sep, 2026
