Construction Accident Injury Risks in Summer

Summer is one of the busiest seasons for the construction industry in Illinois and throughout the United States. Warmer weather allows contractors to accelerate projects involving roads, bridges, roofing, commercial buildings, residential developments, and infrastructure improvements. While increased construction activity helps meet deadlines and economic demand, it also creates heightened risks for serious and fatal construction accidents.

Construction workers face unique dangers during the summer because they often perform strenuous physical labor outdoors for extended periods in high heat and humidity. Heat exhaustion, dehydration, fatigue, and reduced concentration can contribute to devastating accidents involving falls, electrocutions, heavy machinery, trench collapses, and struck-by incidents. According to the U.S. Bureau of Labor Statistics (BLS), construction consistently ranks among the most dangerous industries in America.

“Construction workers perform some of the toughest and most dangerous jobs in America, especially during the summer months when heat, fatigue, and dangerous conditions combine to increase injury risks. Employers have a responsibility to provide safe worksites, proper training, and necessary safety equipment.” — John J. Malm, Naperville construction accident lawyer

Why Summer Increases Construction Injury Risks

Construction sites become more hazardous during the summer for several reasons. Increased temperatures can impair judgment, slow reaction times, and cause physical exhaustion. Workers often wear heavy protective equipment while operating in direct sunlight for hours at a time. In Illinois, summer heat waves and humidity can create dangerous working conditions on rooftops, highways, and enclosed construction zones.

Longer daylight hours also mean crews may work extended shifts to complete seasonal projects. Fatigue becomes a major factor in workplace injuries, particularly when workers are pressured to meet tight deadlines. At the same time, summer brings increased traffic around road construction zones, raising the risk of workers being struck by vehicles or heavy equipment.

The Occupational Safety and Health Administration (OSHA) identifies four leading causes of construction fatalities, commonly known as the “Fatal Four”:

• Falls
• Struck-by accidents
• Electrocutions
• Caught-in or between accidents

These hazards account for nearly 60% to 65% of all construction deaths each year.

Heat-Related Illnesses on Construction Sites

Heat exposure is one of the most serious summer construction hazards. Workers may suffer:

• Heat exhaustion
• Heat stroke
• Dehydration
• Heat cramps
• Dizziness and fainting
• Confusion and impaired judgment

Construction workers are particularly vulnerable because many jobs involve physical exertion on asphalt, rooftops, concrete surfaces, or inside partially enclosed structures that trap heat. According to CPWR research cited in Electrical Contractor Magazine, construction workers make up approximately 7% of the U.S. workforce but accounted for more than one-third of all occupational heat-related deaths in 2022 and 2023.

Heat illness can quickly become fatal if symptoms are ignored. Heat stroke is a medical emergency that can cause permanent organ damage or death. Even moderate heat exhaustion can contribute to secondary accidents because workers become fatigued, dizzy, or less attentive while operating machinery or working at heights.

Many workers also hesitate to report symptoms because they fear losing wages or delaying a project. Unfortunately, this often allows dangerous conditions to escalate.

Falls Remain the Leading Cause of Construction Deaths

Falls continue to be the number one cause of fatal construction accidents in the United States. Summer construction projects frequently involve roofing, scaffolding, ladders, steel work, and elevated platforms, all of which increase fall risks.

The BLS reported that falls, slips, and trips accounted for 38.5% of construction deaths in 2023, with 423 fatal falls occurring in the industry. Earlier BLS data also showed that falls represented nearly 38% of all construction fatalities in 2019.

Common summer fall accident scenarios include:

• Falls from scaffolding
• Ladder collapses
• Roof falls
• Unprotected edges
• Falls through skylights
• Slippery surfaces from rain or sweat
• Heat-related dizziness while working at heights

Employers are required to provide fall protection for workers operating six feet or more above lower levels. However, OSHA repeatedly cites construction companies for failing to provide harnesses, guardrails, or adequate training.

Struck-By Accidents Increase During Summer Construction

Summer is peak season for road construction and large-scale infrastructure projects. This significantly increases the risk of workers being struck by vehicles, equipment, tools, or falling materials.

The Centers for Disease Control and Prevention (CDC) reports that construction workers have the highest rate of nonfatal struck-by injuries among all industries. Most injuries involve falling or flying objects and equipment.

Road construction zones are especially dangerous. BLS data showed that between 2003 and 2010, 962 workers were killed at road construction sites, and nearly half were struck by vehicles or mobile equipment.

Common struck-by accidents include:

• Workers hit by backing dump trucks
• Falling tools or debris
• Crane load failures
• Equipment rollovers
• Highway traffic intrusions
• Forklift accidents
• Collapsing building materials

Summer traffic congestion can worsen these risks because more drivers are on the road during vacations and construction season.

Electrocution Hazards in Summer

Electrical accidents remain another major cause of catastrophic construction injuries. Summer thunderstorms, temporary wiring, outdoor power tools, and overhead utility lines create dangerous conditions for workers.

NIOSH reports that construction workers are approximately four times more likely to suffer electrocution than workers in other industries combined. Electrocution risks often involve:

• Contact with overhead power lines
• Faulty extension cords
• Wet working conditions
• Improper grounding
• Defective power tools
• Exposed wiring

Summer storms can make electrical hazards even more severe. Rain and humidity increase conductivity, while rushed schedules after weather delays may cause employers to overlook critical safety procedures.

Electrical accidents frequently result in:

• Severe burns
• Cardiac arrest
• Nerve damage
• Brain injuries
• Permanent disability
• Fatal injuries

Caught-In or Between Accidents

Caught-in or between accidents occur when workers become trapped between machinery, equipment, trench walls, or collapsing structures. These incidents are especially common during excavation and heavy equipment operations in summer construction projects.

Examples include:

• Trench collapses
• Workers pinned by machinery
• Crush injuries
• Building collapses
• Equipment entanglement accidents

OSHA classifies caught-in/between incidents as one of the Fatal Four because they often lead to fatal crushing injuries or traumatic amputations. Summer construction schedules frequently accelerate excavation and underground utility work, increasing exposure to trenching hazards. Employers must use proper trench protection systems, including shoring, sloping, or trench boxes.

Common Injuries in Summer Construction Accidents

Construction accidents can cause life-changing injuries that require extensive medical treatment and rehabilitation. Common injuries include:

• Traumatic brain injuries
• Spinal cord injuries
• Broken bones
• Crush injuries
• Burn injuries
• Internal organ damage
• Amputations
• Neck and back injuries
• Heat stroke complications
• Fatal injuries

Many injured workers require surgeries, physical therapy, and long-term medical care. Some are unable to return to construction work at all.

Workers’ Compensation and Third-Party Claims

Illinois construction workers injured on the job are generally entitled to workers’ compensation benefits regardless of fault. Workers’ compensation may provide:

• Medical expense coverage
• Temporary total disability benefits
• Permanent disability benefits
• Vocational rehabilitation
• Death benefits for surviving families

However, some construction accidents also involve third-party liability claims. Unlike workers’ compensation, third-party claims can allow injured workers to recover damages for pain and suffering.

Potential third-party defendants may include:

• Subcontractors
• Equipment manufacturers
• Property owners
• General contractors
• Utility companies
• Drivers in roadway construction accidents

Construction accident cases are often complex because multiple companies may share responsibility for site safety.

How Employers Can Reduce Summer Construction Injuries

Construction companies can take several steps to reduce summer injury risks, including:

• Providing frequent hydration breaks
• Adjusting work schedules during extreme heat
• Implementing heat illness prevention plans
• Using fall protection systems
• Conducting daily safety meetings
• Inspecting equipment regularly
• Providing shaded rest areas
• Training workers on heat illness symptoms
• Enforcing traffic control measures
• Monitoring weather conditions

Unfortunately, some employers prioritize productivity over worker safety, placing employees at unnecessary risk.

Frequently Asked Questions about Summer Construction Accidents

Q: Why are construction accidents more common in summer?

A: Construction activity increases substantially during the summer, leading to more workers, longer hours, and greater exposure to heat-related hazards. Heat exhaustion and fatigue can also increase the likelihood of serious accidents.

Q: Can heat exhaustion contribute to construction accidents?

A: Yes. Heat exhaustion can impair concentration, coordination, and judgment. Workers suffering from dehydration or heat stress may be more likely to fall, mishandle equipment, or make dangerous mistakes.

Q: What should I do after a construction accident?

A: Injured workers should seek immediate medical attention, report the injury to their employer, document the accident scene if possible, and speak with an experienced Illinois construction accident attorney about their legal rights.

Q: Can I sue after a construction accident in Illinois?

A: While workers’ compensation limits lawsuits against employers, injured workers may have third-party claims against negligent subcontractors, manufacturers, drivers, or other responsible parties.

Q: Are road construction workers at higher risk during summer?

A: Yes. Road construction projects increase significantly during summer months, exposing workers to traffic hazards, heavy equipment, and extreme heat.

Contact the Top-Rated Illinois Construction Accident Attorneys at John J. Malm & Associates

Summer construction accidents can leave workers and families facing overwhelming medical bills, lost income, permanent disabilities, and emotional trauma. While construction companies and contractors are required to follow strict safety regulations, preventable accidents continue to occur because of negligence, inadequate training, unsafe equipment, and dangerous working conditions.

At John J. Malm & Associates, we understand the devastating impact a serious construction accident can have on injured workers and their loved ones. Our firm investigates construction site accidents, identifies all potentially responsible parties, and works to recover the maximum compensation available under Illinois law. If you or someone you love was injured in a summer construction accident, contact our office today for a free consultation to discuss your legal rights and options.