Although some construction projects will be pushed off until after winter, most projects can be done in the cold. When contractors handle concrete in cold weather, however, there are several common mistakes that can lead to quality issues. Here’s what you need to know when using this construction material in the winter.

What to Avoid When Working With Concrete in the Winter

1. Pouring on Frozen Grounds

The beauty of pouring concrete is that it’s a fairly quick and efficient process. But during the winter, it’s not quite as straightforward. Placing the substance on a cold, frozen, or icy surface can be a recipe for disaster. When the ground underneath thaws, it could cause the fresh concrete on the surface to crack. Additionally, because the top layer of concrete isn’t directly in contact with the cold surface, it will cure faster than the layer underneath. This can lead to a solid top and a soft bottom, resulting in cracks and other issues.

2. Forgetting Heat Sources

Heat is crucial when working with concrete in the winter. The warmer it is outside, the easier it is for the substance to cure properly. In freezing temperatures, the material may not set at all. A portable heater supplies enough heat to the area to maintain a workable surface. Additionally, with a heater, the tools used during construction remain warm, ensuring that the concrete never touches any cold surfaces.

3. Working Late at Night

It’s not unusual for workers to handle the bulk of their work at night, particularly jobs that involve road or sidewalk construction. But working with concrete can be tricky on a cold winter night, given that temperatures often are often freezing. When it’s bright outside, it’s far easier to pour concrete and work with masonry supplies. If you do need to work at night, make sure you have sufficient heat for the material to set. 

When you need supplies for your next winter construction project, trust the high-quality products provided by Miller’s Ready Mix Concrete & Block, located in Fulton County, NY. As the area’s leading source for concrete and masonry supplies, they’ve served their clients for more than 40 years. For customers who require delivery, this supplier will bring their products directly to you. Visit their website or call them at (518) 661-5601 to learn more about their products and services.