In this toolbox talk, learn about heat stress & heat-related illnesses in construction and how to avoid them. Download a PDF of this safety talk for free!

Jul 20, 2025 · This toolbox talk explains what heat stress is, why it is dangerous, how to spot early warning signs, and the key steps workers and supervisors must take to prevent heat-related illnesses.

Nov 25, 2025 · For official guidance on preventing heat stress and heat-related illness in the workplace, visit the OSHA Heat Illness Prevention resource page, which provides training materials, hazard …

Mar 20, 2025 · Heat stress occurs when the body cannot regulate its temperature properly, leading to serious health risks, including heat exhaustion and heat stroke. Understanding how to prevent, …

Heat exposure kills an average of 40 workers and causes over 3,300 serious injuries every year in the U.S. alone (BLS). Construction workers make up only 6% of the workforce but account for over one …

Adjust the timing of certain activities - If possible, schedule strenuous work activities during cooler parts of the day to reduce high heat exposure situations

Heat Stress Safety Heat related illness lasting effects, or even death. Employers are responsible for having an overall health and safety program in place tha ’s specific to the workplace. There are also …

Jun 6, 2025 · Do allow frequent breaks. Rest breaks should be long enough to allow workers enough time to recover from heat given the temperature, humidity, activity level, and other conditions.

Heat stress can be caused by physical exertion outdoors in hot weather or working in hot, cramped work areas that have inadequate ventilation. Working in heat can be hazardous and can cause harm to …

Remember that your physical condition can affect your ability to deal with the heat. Age, weight, fitness level, health conditions (e.g., heart disease or high blood pressure), recent illness, or medications …