Construction Accidents
Representation for workers hurt on construction sites, including claims involving contractors, subcontractors, property owners, unsafe conditions, and defective equipment.
When a construction site injury disrupts your health, income, and future, Marker Law helps you understand your rights and pursue every available path to compensation. Based in Naperville and serving injured workers across Northern Illinois, the firm handles workers’ compensation, third-party liability claims, and serious injury cases with direct attorney attention and no upfront legal fees.

Focused legal support for injured construction workers, from jobsite claims to complex third-party injury lawsuits.
Representation for workers hurt on construction sites, including claims involving contractors, subcontractors, property owners, unsafe conditions, and defective equipment.
Help with denied, delayed, or undervalued workers’ compensation claims so injured workers can pursue medical benefits and wage-loss payments.
Legal guidance for serious workplace injuries that prevent employees from returning to work, including cases involving surgeries and permanent limitations.
Investigation of potential claims against negligent contractors, equipment manufacturers, property owners, or other parties beyond the employer.
Representation for permanent, disabling, or life-altering injuries requiring long-term medical care, future expense planning, and reduced earning capacity claims.
Compassionate legal support for families who lost loved ones due to preventable construction site negligence under Illinois wrongful death law.

Your case begins with a free consultation to understand how the construction accident happened, what injuries you suffered, and whether workers’ compensation, third-party claims, or both may apply under Illinois law.
Marker Law has recovered meaningful compensation for injured Illinois workers facing serious, life-changing harm.
Construction injury cases require focused strategy, strong evidence, and experienced legal judgment.
Decades of Chicagoland injury litigation experience representing workers and serious injury victims.
Former defense-side experience helps anticipate insurance carrier tactics and strengthen claim strategy.
Clients receive personal attorney attention from Jason Marker throughout the case.
Free consultations and contingency fees mean you pay only if recovery is obtained.
Experienced legal support for injured workers and families.

Attorney / Owner
Jason Marker is a personal injury and workers' compensation attorney with over 25 years of litigation experience serving the Chicagoland area. As the founder and owner of Marker Law, LLC, Jason built his practice on the conviction that hardworking people deserve an advocate who understands both sides of injury litigation. He began his career clerking in the City of Chicago's Torts Division and spent three years on the defense side representing employers and insurance carriers before transitioning exclusively to plaintiff advocacy. A lifelong Naperville resident, Jason earned his J.D. from The John Marshall Law School in 2000. He holds an AV Preeminent rating from Martindale-Hubbell, has been recognized by Super Lawyers, and ensures every client receives direct, personal attorney attention throughout their case.

Senior Paralegal
Marisol Castillo is the Senior Paralegal at Marker Law, LLC, bringing over 18 years of dedicated experience in workers' compensation law. Fluent in both English and Spanish, Marisol is deeply committed to serving immigrant families and underserved communities, a passion inspired by witnessing the language barriers her own mother faced. She approaches every client interaction with efficiency, compassion, and a strong work ethic, ensuring that each individual receives attentive and informed support throughout the legal process. Marisol's advocacy extends beyond the office, rooted in a personal mission to build awareness and access for those who need it most. Her nurturing dedication is further shaped by her role as a devoted mother to her two daughters.

Paralegal
Liz Ruiz is a paralegal at Marker Law, LLC, with nearly two decades of experience in the injury law field dating back to 2006. She has developed extensive expertise handling a wide range of cases, including personal injury, medical malpractice, and workers' compensation matters. Liz's broad background across multiple practice areas equips her to provide thorough and knowledgeable support to clients navigating complex legal processes. Her long-standing commitment to the field reflects a genuine dedication to helping injured individuals pursue the justice and compensation they deserve. As part of the Marker Law team, Liz plays an integral role in ensuring every case is managed with precision, care, and professionalism from start to finish.
Report the accident to your supervisor as soon as possible, seek medical treatment, and document what happened with photos, witness names, and any incident reports. Avoid giving recorded statements to insurance representatives before understanding your rights. A construction accident lawyer can review whether you have a workers’ compensation claim, a third-party negligence claim, or both.
Talk directly with an experienced Illinois injury attorney.
Highest Martindale-Hubbell peer rating.
Selected by Chicagoland legal peers.
Local recognition for trusted service.
Share what happened, and Marker Law will review your situation, explain your options, and help you take the next step with no upfront legal fees.
For immediate assistance, feel free to give us a direct call at 331-INJURED. You can also send us a quick email at jmarker@marker-law.com.
For immediate assistance, feel free to give us a direct call at 331-INJURED. You can also send us a quick email at jmarker@marker-law.com.