What should construction workers wear in winter?

Winter weather conditions can be challenging for construction workers. Low temperatures, wind, snow, ice and rain can make outdoor job sites cold, wet and hazardous. Having the right winter gear is essential for staying safe, warm and dry on the job. This article will provide recommendations on the best winter work clothes for construction workers in cold climates.

Why is proper winter clothing important?

There are several key reasons why having the right winter work wear is crucial for construction workers:

  • Prevent cold stress and hypothermia – Without adequate insulation and layers, workers can experience dangerous drops in core body temperature leading to frostbite and hypothermia.
  • Maintain dexterity and mobility – Bulky, restrictive clothing can hamper workers’ movements and make tasks more difficult and unsafe.
  • Improve safety and prevent injuries – Proper footwear provides traction on slippery surfaces. Waterproof and high visibility outerwear enhances visibility in low light conditions.
  • Allow for temperature regulation – Having breathable layers that can be added or removed prevents overheating or getting too cold.
  • Keep dry – Wet clothing saps body heat and makes workers chilled. Waterproof outer layers keep out snow and rain.
  • Protect from wind – Strong winds can penetrate clothing and steal body heat. Windproof garments block blustery conditions.

Headwear

Covering the head in frigid temperatures is essential since a significant portion of body heat is lost through the head.

Winter hard hat liners – Hard hats are required safety gear on construction sites. Lined hard hats provide insulation and warmth while still being protective headwear. Fleece, wool and polyester liners fit under the hard hat.

Balaclavas – These snug fitting hoods cover the head, neck and face leaving just the eyes and part of the nose exposed. They provide complete protection in extreme cold and windy environments.

Insulated caps – Insulated caps that fit under the hard hat keep the scalp and ears warm without interfering with the hat. They come in lightweight cotton, wool, acrylic or polyester blends.

Neck gaiters – Tubular scarves made of synthetic fleece or microfiber that pull up over the nose and mouth to protect from frigid air. They can be worn under a hard hat.

Upper body layers

Layering upper body garments provides insulation and the ability to add or remove layers.

Base layer – A form fitting long sleeve thermal underwear top made of moisture wicking material (polyester, silk, merino wool) that keeps the skin dry and warm.

Mid layer – A heavier long sleeve shirt made of wool, fleece or down. Often has a zippered or button front.

Outer layer – An insulated, hooded jacket that’s water and wind proof. Can be a soft-shell or hardshell.

Vests – Insulated vest layers worn over other tops provide core warmth while leaving arms free for mobility.

Handwear

Fingers get cold quickly when exposed to winter elements. Proper gloves allow dexterity.

Inner glove liners – Thin polyester or silk gloves worn under bigger gloves to provide added warmth and sweat absorption.

Insulated gloves – Midweight gloves with insulating synthetic fill and complete coverage of fingers.

Heated gloves – Battery powered gloves with electric heating elements to generate warmth. especially useful for highly dexterous tasks.

Waterproof glove shells – Outer glove layer made of waterproof materials to protect hands and provide grip.

Hand warmers – Disposable heat packs that stick onto inside of gloves or insert into pockets. Provide several hours of gentle fingertip warmth.

Lower body gear

Legs need multiple layers of protection from the elements.

Long underwear bottoms – Form fitting long johns worn as a base layer under pants. Made from moisture wicking fabrics.

Insulated work pants – Durable canvas or denim pants with built-in insulation. Some have removable foam or fleece liners.

Waterproof pants – Outer shell pants made of waterproof coated nylon or polyurethane. Prevent snow and moisture penetration.

Bib overalls – Insulated, water resistant overalls that cover the torso. Help seal out cold and keep pants up.

Kneepads – Provide cushioning and support when kneeling on hard, cold ground.

Footwear

Feet are vulnerable to cold and wetness. Proper winter boots or shoes are a must.

Insulated boots – Durable leather or rubber knee-high work boots with insulation and deep lugs for traction.

Removable liners – Letting boots dry between wears reduces moisture. Removable fleece or wool liners aid this.

Toe warmers – Adhesive toe warmer packs provide up to 10 hours of gentle heat when stuck to sock insoles.

Electric socks – Battery powered socks that heat through embedded wires. Especially useful for extremely cold environments.

Gaiters – Waterproof fabric coverings that fit over pant legs and tops of boots. Keep snow out and feet dry.

Outerwear

The outer layer provides the final defense against wet, windy winter conditions.

Insulated jackets – Heavyweight, hooded coats filled with down or synthetic insulation retain ample body heat.

Softshell jackets – Made of tightly woven, stretchy fabrics. Block wind and light moisture while allowing breathability.

Hardshell jackets – Completely waterproof and breathable outer layer jackets. Key for heavy rain or snowstorms.

Heated jackets – Electrically heated clothing with built-in heating panels powered by batteries. Helpful for prolonging safe work time in extreme cold.

Accessories

Small accessories round out cold weather protection.

  • Balaclavas, scarves and neck gaiters to seal heat loss through the head and neck area.
  • Clear wrap around eye protection shields eyes and prevents blurred vision from blowing snow.
  • Waterproof boots or shoe covers prevent feet from getting wet and cold.
  • Hand and foot warmers for targeted warmth to fingers and toes.
  • Under helmet liner caps add warmth without interfering with hard hat use.
  • Disposable toe and hand warmers stick onto skin and provide hours of heat.
  • Windproof face masks protect the nose, cheeks and ears from frigid air.

Choose the right fabrics

Certain materials provide better cold weather performance:

  • Wool – Absorbs moisture, retains heat even when wet.
  • Polyester – Dries quickly, wicks moisture, resists shrinking and mildew.
  • Fleece – Lightweight synthetic with excellent insulation.
  • Down – Superior lightweight natural insulator, resists moisture.
  • Softshell – Windproof and moderately water resistant while allowing ventilation.
  • Hardshell – Completely impenetrable membranes that block moisture.

Avoid fabrics like cotton that soak up and retain moisture.

Layering principles

Effective layering is essential to maintaining comfort and warmth in cold environments. Follow these principles:

  • Use snug fitting inner layers in wicking fabrics to keep skin dry.
  • Have multiple lighter layers for insulation instead of one bulky layer.
  • Put insulated layers on the core like the torso, head and legs.
  • Ensure outer layer is windproof and waterproof.
  • Manage layers by venting or removing as activity level changes.
  • Keep an extra layer handy for when temperatures drop or sitting still.

Conclusion

Working outside in frigid winter weather poses many hazards for construction workers. Having proper layered cold weather clothing can help mitigate risks like hypothermia, slippery falls and injuries. Paying attention to insulation, breathability, waterproofing and flexibility ensures workers stay warm, dry and safe on the job site all winter long. The right winter gear truly enables construction crews to work safely and productively even in the harshest conditions.