Electrocution: A Leading Cause of Construction Worker Deaths
Electrocution is one of OSHA’s “Fatal Four” hazards in construction. It ranks among the top causes of death on job sites every year. Construction workers in Chicago face electrocution risks daily from overhead power lines, exposed wiring, faulty equipment, and incomplete electrical systems in buildings under construction. What makes electrocution especially dangerous is how fast it happens. A single moment of contact with an energized source can kill or cause permanent injuries. There is no time to react. There is no warning. And in most cases, the accident was entirely preventable. If you or a family member suffered an electrocution injury on a Chicago construction site, you likely have legal claims that go beyond workers’ compensation.
How Electrocution Accidents Happen on Construction Sites
Contact with Overhead Power Lines
This is the most common cause of electrocution deaths on construction sites. Cranes, aerial lifts, scaffolding, ladders, and long materials like pipes and rebar can all contact overhead power lines. In Chicago’s dense urban environment, power lines run close to buildings and construction sites. Workers and equipment operators may not see them until it is too late.
Contact with Exposed Wiring
Buildings under construction have electrical systems being installed as work progresses. Wires may be exposed, junction boxes may be open, and circuits may be energized before they are properly covered. Workers who are not electricians may not realize that exposed wiring is live.
Defective Tools and Equipment
Power tools, extension cords, and portable equipment can cause electrocution when they have damaged insulation, missing ground prongs, or internal wiring defects. Wet conditions on construction sites make these hazards worse because water conducts electricity.
Improper Grounding
Temporary electrical systems on construction sites must be properly grounded. When they are not, a fault in the system can energize metal surfaces, tools, and equipment. Workers who touch these surfaces complete the circuit and are shocked or electrocuted.
Underground Utilities
Excavation work can strike buried electrical lines. Workers digging trenches or operating heavy equipment can contact live underground cables if proper utility locating was not done before digging.
Wet Conditions
Water and electricity are a deadly combination. Rain, standing water, and wet concrete all increase the risk of electrocution. Chicago’s weather means construction sites deal with wet conditions frequently.
Types of Electrical Injuries
Electrical injuries range from minor shocks to death. The severity depends on the voltage, the path the current takes through the body, the duration of contact, and the type of current (AC or DC).
Electrocution (Death)
High-voltage contact often causes immediate cardiac arrest. Even lower voltages can be fatal if the current passes through the heart. When electrocution causes death, families can pursue a wrongful death claim.
Electrical Burns
Electrical current generates heat as it passes through the body. This can cause severe burns at the entry and exit points, as well as deep internal burns along the current’s path. Electrical burns are often much worse than they appear on the surface because the damage extends deep into tissue.
Cardiac Damage
Even a non-fatal shock can disrupt the heart’s rhythm and cause lasting cardiac problems. Some victims develop chronic heart conditions after electrical injuries.
Nerve Damage
Electricity travels along nerves. Electrical injuries can cause permanent nerve damage, leading to chronic pain, numbness, weakness, and loss of function in the affected limbs.
Brain Injuries
Electrical current passing through or near the brain can cause traumatic brain injuries. Victims may experience memory problems, difficulty concentrating, personality changes, and seizures. Our brain injury page explains these conditions in more detail.
Muscle and Tissue Damage
Electrical current can cause severe muscle contractions that break bones and tear tendons. The current also destroys muscle tissue, which releases proteins that can damage the kidneys.
Falls Caused by Electrical Shock
A worker who receives an electrical shock on a ladder, scaffold, or elevated surface may be thrown or may lose muscle control and fall. The fall itself can cause additional serious injuries, including spinal cord injuries.
Who Is Responsible for Electrocution Injuries?
Electrocution accidents on construction sites usually involve negligence by one or more parties.
General Contractors
The general contractor is responsible for overall site safety. This includes ensuring power lines are identified and protected, temporary electrical systems are safe, and workers are kept away from energized sources. When the general contractor fails in these duties, they can be held liable.
Electrical Subcontractors
Electrical contractors who leave wires exposed, fail to de-energize circuits, or do not properly install temporary electrical systems can be liable for resulting injuries.
Utility Companies
Utility companies have a duty to respond to requests to de-energize, relocate, or insulate power lines near construction sites. If a utility company was notified of construction near its lines and failed to act, it may share liability.
Property Owners
Property owners who know about electrical hazards on their property and fail to warn or correct them can be held liable.
Equipment Manufacturers
Manufacturers of defective tools, equipment, cords, and electrical components can be held strictly liable when their products cause electrocution injuries.
Other Subcontractors
Any subcontractor whose actions or negligence created the electrical hazard can be held responsible. For example, a subcontractor who damaged wire insulation or removed a safety cover from an electrical panel.
Legal Claims After an Electrocution Injury
Workers’ Compensation
As an employee, you are entitled to workers’ compensation benefits for an on-the-job electrocution injury. Workers’ comp covers medical treatment and partial wage replacement without requiring proof of fault. However, workers’ comp does not cover pain and suffering. It pays only a fraction of your wages. For serious electrocution injuries that cause permanent disability, workers’ comp alone is usually not enough.
Third-Party Negligence Claims
You can file a lawsuit against any party other than your direct employer who caused or contributed to your electrocution. These third-party claims allow full compensation, including pain and suffering, full lost wages, and future medical care costs.
Product Liability Claims
If defective equipment caused the electrocution, Illinois strict liability law allows you to hold the manufacturer responsible without proving negligence. You need only prove the product was defective and the defect caused your injury.
OSHA Electrical Safety Standards
OSHA has detailed regulations for electrical safety on construction sites. Violations of these rules are strong evidence of negligence.
- Minimum clearance distances must be maintained from overhead power lines
- Power lines must be de-energized or insulated when work occurs nearby
- Ground-fault circuit interrupters (GFCIs) must be used on construction sites
- Temporary wiring must be properly installed and maintained
- Electrical equipment must be grounded
- Lockout/tagout procedures must be followed when working on electrical systems
- Workers must be trained on electrical hazards
- Only qualified workers may perform electrical work
What to Do After an Electrocution Injury
Get Emergency Medical Care
Electrocution injuries require immediate emergency medical treatment. Even if you feel okay after a shock, internal damage may not be immediately apparent. Cardiac monitoring and thorough evaluation are essential.
Report the Incident
Make sure the accident is formally reported and documented. OSHA requires employers to report any workplace fatality within 8 hours and any hospitalization within 24 hours.
Preserve Evidence
If possible, photograph the scene. Identify the electrical source that caused the injury. Note what equipment you were using. Get witness names and contact information.
Do Not Discuss Fault
Do not admit fault or speculate about what happened. Do not give recorded statements to anyone without legal advice.
Contact a Lawyer
Electrocution cases are technically complex. They require investigation into the electrical source, the safety measures that were or were not in place, and the parties responsible. An experienced construction accident attorney can handle this investigation and protect your rights. Our page on hiring a lawyer can help you understand what to look for.
Compensation for Electrocution Injuries
Electrocution injuries often result in substantial compensation because the injuries tend to be severe and permanent. You may be able to recover:
- All medical expenses, including burn treatment, cardiac care, rehabilitation, and future surgeries
- Lost wages and lost earning capacity
- Pain and suffering
- Permanent disability
- Disfigurement from burns
- Emotional distress and psychological trauma
- Loss of normal life
- Wrongful death damages for families
Illinois Statute of Limitations
Personal injury claims in Illinois must be filed within two years of the accident. Wrongful death claims have a two-year deadline from the date of death. Do not let these deadlines pass.
Contact a Chicago Electrocution Injury Lawyer
Electrocution injuries on construction sites are preventable. When they happen because of negligence, the injured worker and their family deserve full compensation. Phillips Law Offices has the experience to investigate electrocution accidents, identify all responsible parties, and fight for the compensation you need. Call Phillips Law Offices at (312) 346-4262 or contact us online at /contact/ for a free consultation.
