As the sun turns up the heat and we celebrate Independence Day, it’s the perfect time to refresh our commitment to staying safe on the job. Summer on the construction site brings its own set of challenges — dehydration, fatigue and heat-related illness, just to name a few. But with a few smart moves, we can beat the heat and still get things DONE. Here’s how:
1. Dodge the Sun Between 10 a.m. and 4 p.m.
The sun’s UV rays are the strongest during this span. Try to schedule labor-intensive tasks in the early morning or late afternoon. It’s impossible to cut work during the peak of the day, but don’t forget to set up shade — tents, canopies, whatever keeps you out of direct rays. Sunburn isn’t just uncomfortable, but it also slows you down and extends the job. Keep cool to boost productivity.
2. Dress Smart to Stay Cool
Loose, breathable clothing in light colors does wonders. Cotton and polyester wick sweat away and reflect sun. A hard hat with a sweatband and swapping in UV-rated safety glasses will keep you comfortable and protected.
3. Stay Hydrated
It’s not enough to say “drink water.” Make it a rule: always have your water bottle in hand, and don’t share it. It’s important to take sips often instead of taking large gulps, maximizing hydration and avoiding nausea. Bring at least 2 liters per shift and refill whenever you can.
4. Stay In or Stay Out
Don’t bounce between hot outdoors and cool indoors, because that jump strains the body and weakens the immune system, inviting illness into the body. Choose your work zone and stick with it for a span of time.
5. Take Care of Your Lifestyle
Good rest, balanced meals, and daily exercise make a big difference. Keep snacks like watermelon and oranges on deck. Snacks with a high water content help hydrate and energize. Talk openly about warning signs of heat stress — nausea, dizziness, muscle cramps — so everyone can look out for one another.
6. Breaks Are Non-Negotiable
No matter how tight the timeline, regular breaks are a must. If the temperatures are at or above 95 °F, it’s recommended to take 15 minutes off every 45 minutes of heavy labor. And even before temps climb there, listen to your body — if you feel drag, rest up.
7. Tools to Help
According to OSHA, the "heat index" is a single value that takes both temperature and humidity into account. The higher the heat index, the hotter the weather feels. The heat index is a better measure than air temperature alone for estimating the risk to workers from environmental heat sources. Download the OSHA Heat Safety Tool App to keep track of the day and the dangers that come with it.
Stay Safe, Stay Productive
Summer months mean busy schedules and more cash in the bank — but it can be brutal if we let it. Watch each other’s backs and take care of yourself and your team. This 4th of July, fire up the barbecues — and not the heat exhaustion. Enjoy the fireworks, stay safe and hydrated and make this summer safe and productive.
