Working in construction is hazardous at any time of year, but dangers increase significantly once temperatures start to drop. Given that half of the fatal accidents in construction are caused by falls from a height, slippery conditions underfoot only increase the risk.
To keep you working with confidence through the colder months, we’ve outlined some of the unique dangers of working onsite through winter – along with our top tips for staying safe. With forecasters predicting an earlier, colder winter, now’s the best time to get organised.
Why are sites more dangerous in winter?
Put simply, harsh weather makes any outdoor activity much more dangerous. From stronger winds to icy rain, wintry conditions make construction sites much more unsafe.
Since most construction sites are outdoors and exposed to all weather conditions, it’s crucial for every site manager to implement safety precautions and procedures. Obtaining builders’ insurance could help to protect your site and staff against unforeseen circumstances in cold weather.
What are the dangers?
The unique dangers presented by a construction site in winter might include:
- Cold stress
When temperatures drop to near or below freezing, they can be harmful to health. With an overall drop in skin and core temperature, the body might not be able to heat itself back up.
Without damp conditions, being too cold for too long could cause frostbite, an incredibly painful consequence of exposure to cold air. Even worse, if your staff are working in the rain with ineffective footwear, being too cold could lead to tissue damage or trench foot.
- Falls
Unfortunately, falls happen all year round – but they’re much more likely to occur when conditions are slippery underfoot. To help reduce the risk of your team slipping on ice, frost, or snow, you’ll need to conduct a risk assessment.
Firstly, identify the areas most likely to be used by staff or pedestrians. These might include entrances to buildings, car parks, pathways, or sloped areas. Act whenever freezing temperatures are forecast.
- Driving accidents
In wintry conditions, it’s much easier to forget that ordinary driving rules still apply – especially onsite. Remind your colleagues to increase their stopping distance and drive slowly and carefully, especially on ice or snow.
Black ice can pose a deadly risk for drivers too, so make sure your team are aware of the risks. What seemingly looks like a puddle of water could be an accident waiting to happen.
What are employers’ responsibilities?
- Provide warm winter clothing and PPE
- Complete regular health and safety checks
- Take time to make safety preparations
- Shield or cover any exposed areas
- Make sure staff take turns working outside
- Ensure regular, warm break areas for employees
- Always check for new hazards
