Installation of fences in the winter period
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November 23, 2023

Installation of fences in the winter period

With the onset of cold weather, the intensity of outdoor construction and installation work decreases. This decrease also affects the installation of fences, but some landowners are still forced to install fences during the cold season. Sometimes, this is due to the need to meet planned deadlines, but often it is dictated by necessity. In some cases, leaving the site without a fence for an extended period is simply not an option—otherwise, even with round-the-clock security, the construction site may be subject to theft.

On the whole, there’s nothing inherently wrong with this situation. However, to avoid disappointment, it is essential to choose the right fence design and consider the specifics of installation during the winter. There are quite a few nuances to consider, and we will discuss the most important ones in our article.

Main Challenges in Installing Fences in Winter Temperatures

From late autumn to early spring, we experience consistently low temperatures. While there have been frequent thaws lately, predicting them is quite challenging, and temperatures still drop below freezing at night.

In addition, it’s essential to consider not only the air temperature but also the ground temperature. A brief thaw after a week of intense frost doesn’t guarantee a quick thawing of the ground. Therefore, even in the first days of a thaw, one must work differently from the standard procedure, taking into account the temperature and structure of the deep layers of the soil.

So, what are the challenges when installing fences in such conditions?

  • The first, quite evident problem, is frozen ground. When installing many fencing structures, especially heavy ones, there’s a need for earthworks—excavating the soil for trenches, small pits, and other depressions for the foundation preparation. If the ground is frozen due to severe frost, digging it up, even with specialized equipment, will be challenging. Manual work can only be done after preheating. The simplest method is to set up fires at the fence’s support post locations, and the warmth from these fires melts the ice. It’s an old-fashioned method, but it works!
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Important! During the cold seasons, the natural movement of moisture in the soil layers is disrupted. Because of this, when the ground thaws, waterlogging is often observed, hindering normal work operations. Excavating waterlogged soil is almost as challenging as digging frozen soil—it sticks to shovels, excavator buckets, and drilling rig augers. While these problems can be solved, the solutions often require additional time and significant resources.

  • The second, more fundamental but less obvious challenge is poor polymerization of the cement solution. In freezing temperatures, some of the water in the solution turns into ice crystals, preventing the full hydration of the cement. As a result, voids of irregular shape form in its structure. Even if the solution (used for masonry or foundation pouring) hardens, its strength will be significantly lower than the design strength, potentially leading to unnoticed weakening in the initial months, but its effects will inevitably manifest later. Typically, such concrete structures are more prone to cracking and surface flaking. In the case of a fence foundation, this can lead to undesirable movement of the foundation and a reduction in the designed strength of the fence. The risk is particularly high for tall solid fences, which, due to their sail-like nature, experience significant wind loads. Consequently, the supporting posts may act as levers, effectively damaging the weakened concrete foundation.
  • Finally, one should not forget about temperature deformation. In cold weather, the volume and linear dimensions of most materials decrease, sometimes significantly. Failure to account for this during fence installation may result in deformation of the components during the first thaw, leading to noticeable defects visible to the naked eye and fastener pullouts. The more prone a material is to temperature deformation, the more pronounced the problem will be. While this issue is not as relevant for metal fencing, wood and plastic can deform significantly.
  • Another nuance is the increased risk of material damage in cold temperatures, particularly for polymers. Plastic and inexpensive wood-plastic composites (WPC) become very brittle in freezing temperatures, making it possible to damage them even when extreme caution is observed during installation. This is less of a concern for the polymer coating on metal fences. Quality metal with a polymer layer retains its strength in freezing temperatures, whereas cheap (often Chinese) galvanized steel with a decorative coating may develop cracks across its surface in severe cold or rapid temperature changes.

Pay attention! Another drawback that is rarely mentioned is the reduction in comfort when working in extreme cold conditions. This is particularly relevant for concrete work and the assembly of metal structures. While mixing and pouring concrete can (and should) be automated, the assembly of a metal fence or framework for a fence made of another material cannot be done without manual labor. Yes, you can work in gloves, but any contact between skin and metal in freezing temperatures poses a potential risk of injury.

Certainly, all these problems can be addressed if known in advance. The simplest way to solve them is to choose a fence for installation during the winter period that will be minimally affected by the cold.

Which constructions are undesirable to install in winter?

Let’s first analyze which fences should not be installed during winter:

  • The first “candidate for elimination” is lightweight plastic fences. The main problem is that PVC becomes brittle at low temperatures. If the fence is already installed, it may not pose too many problems. However, installing a plastic fence in cold weather without damaging it is a very challenging task. Any fastening and any force pose a potential risk of cracking along stress lines. Also, as mentioned earlier, deformation is a concern, and gaps must be left for the plastic to expand. Guessing the correct gap size can be difficult, and there is a possibility that the gap will be very large, leaving a noticeable opening between the components in warmer seasons.
  • The next type of construction that is unsuitable for winter installation is brick and stone fences. The reasons are clear: firstly, they require a massive foundation, and secondly, cement mortar is used for their construction. In negative temperatures, both factors strongly impede the installation for the reasons described earlier.

Pay attention! The use of additives that facilitate cement polymerization in freezing temperatures is advisable for monolithic works, such as foundation pouring. Adding them to masonry mortar is also possible, but the effect will not be as pronounced. Therefore, it is recommended to use such additives when building a fence or other masonry in cold weather, but at temperatures above 0°C. In freezing temperatures, a polymerization accelerator will practically not be effective.

Another alternative solution is artificial heating. While this method is applicable for monolithic works, when it comes to masonry, we again face the challenge of heating a large number of thin joints. Again, it is solvable, but the ratio of “effort expended to result obtained” is extremely unattractive.

  • With wooden fences, the situation is ambiguous. On one hand, wood can be used in winter. On the other hand, problems arise during finishing: treating with oils, stains, or similar compounds, as well as painting in freezing temperatures, is undesirable. Most of these compounds are not intended for application at negative temperatures, so the quality of protection and the durability of the coating may suffer. Therefore, a compromise solution is to install the fence in cold weather, treat it after it warms up, and let the fence dry.
  • For fences made of profiled sheeting, the risk is not as significant, but it still needs to be considered. It is associated with the temperature deformation of the metal: if the fence is installed in severe cold, the sheets of profiled sheeting may ripple in the heat of summer. There is also a possibility that insufficient stiffness of the ribs (for example, if you opted for a lightweight roofing profiled sheet for the fence) may lead to loosening of attachment points due to temperature deformation, up to the detachment of the profiled sheet from the frame.

In short, it is undesirable to install fences in winter where “wet” processes play a crucial role in the installation. The less contact with moisture in any form, the lower the complexity of installation, and the lower the chance of premature fence failure. Yes, in some cases, risks can be reduced or minimized, but in such cases, the labor intensity and cost of work will increase significantly!

Fences suitable for installation in cold weather

So what can be installed in cold weather? Under such conditions, the installation includes:

  • Panel fences as a temporary fencing structure. If you plan to install a stone, brick, or concrete fence, it’s indeed easier to wait for spring and temporarily enclose the area with panel fences for the winter. Such a structure does not require a permanent foundation, and temporary supports can be installed in small holes. Instead of using concrete, you can try filling the holes with stones—this will be sufficient for a few months, and it will be easier to dismantle the supports later. The main thing is that even the strongest frosts practically do not interfere with the process, as long as you can drill the ground.
  • Mesh or lattice fences. These structures are quite lightweight, so the installation of support posts for them is not difficult. Again, you can set up temporary supports in winter and then, with the onset of favorable weather conditions, concrete the permanent frame. On the other hand, if you do not plan to make a monolithic strip foundation, you can also concrete the supports. Of course, you will need to spend on purchasing anti-freeze additives, but with the right approach, you can be confident in the reliability of the structure, and there will be no need to redo the fence.

Important! Changes in temperature can alter the configuration of the drilled holes for installing the fence posts. Therefore, a safety margin at the base of such a fence is mandatory. Otherwise, there is a high probability of deformation or subsidence when the ground is disturbed.

  • Forged and welded fences. Everything depends on the construction of the foundation here. If it is ready, or the project involves installation on metal supports, then such a fence can be installed in winter (though not in the coldest temperatures). However, if brick columns will be used as supports, it is advisable to avoid winter installation.
  • Panel (prefabricated) metal fences. Their main advantages include minimal temperature deformation, modular construction, and the ability to be mounted on a lightweight supporting structure. Panel fences such as “Brus,” “Horizont,” and the “Blinds” fence series will be the optimal choice both in terms of ease of installation in cold weather and in terms of reliability, aesthetics, and durability.

Important! Another key point is the simple installation with minimal manipulations. There is no need for welding or delicate wire tying—such fences are assembled like a construction set. For some varieties, such as Lego fences, almost no fastening is required, which becomes a significant advantage when working in cold weather.

How you see it, the main challenge that is relevant for almost any material is the installation of the fence foundation and the fixation of supports. If possible, all these works should be done in advance, before the onset of cold weather (or at least before the first stable frosts). In the future, you can then install lightweight structures on the already installed supports—this significantly reduces the complexity.


If you choose a panel metal variety for winter fence installation, problems with deformation in the cold and subsequent temperature increases will be irrelevant. This is because the design of modular sections includes technological clearances—thus, even significant changes in dimensions (within millimeters) will be imperceptible and will not affect the strength. The fence will remain neat and quite reliable—gaps will not be visible and certainly will not reduce the strength of the structure.

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Note! This is only true if the fence was measured, designed, and manufactured correctly. Therefore, it is advisable to entrust the development of project documentation to qualified specialists (they will take into account the need for technological clearances). Additionally, it is essential to order fence components from reputable companies that ensure the maximum accuracy of section manufacturing. The reason for this is the heightened quality requirements for the metal: as mentioned earlier, the peeling of the polymer coating from cheap Chinese steel often becomes a problem.

Also, consider the following:

  • Supports for fence installation can be placed in holes drilled in the ground. To facilitate work with frozen soil, you can use earth augers—this will reduce the time for preparing holes. Preheating the soil (even just under a layer of polyethylene film) will reduce the tool’s load and speed up the work. Manual drilling is also possible, but in this case, the soil needs to be heated as efficiently as possible, or there is a risk of the tool getting stuck.
  • When concreting support posts, it is desirable to use mixtures with additives that increase their frost resistance. It is also advisable to cover the base of the support before the complete polymerization of the concrete and the gain of its strength—this way, the damage from low temperatures will be minimal. You can cover it with polyethylene, non-woven material, tarpaulin, etc. In general, any material with thermal insulation characteristics will work—down to sawdust and straw.

Important! The use of concrete without anti-freeze additives is highly undesirable. The issue is not so much in the speed of solidification as in the gain of strength. Even when the foundation of such a fence solidifies, some cement granules remain without hydration, meaning the structure will be porous. When the temperature rises, hydration will not be resumed, so the foundation will need to be reworked when a crack appears.


If you have experience installing fences and have an adequate number of helpers, you can install a simple fence with a short length even in winter—albeit not in the coldest temperatures. However, there are more arguments in favor of entrusting winter fence installation to professionals:

  1. They can take into account the features of the terrain and soil on the site and adjust the foundation design.
  2. Experience in winter work allows them to mitigate the negative impact of low temperatures on concrete and soil by taking preventive measures.
  3. The installation will be done more quickly, allowing you to meet the deadlines for construction or restoration projects.

There is a pragmatic advantage as well. In the winter, there are relatively few orders for the installation of fencing structures. Therefore, you won’t have to wait long for a team of specialists to become available. Moreover, the work itself is usually done with higher quality, as professionals in such conditions usually don’t need to rush to the next project. So, time savings and an additional guarantee of quality will also be a plus.


  • Snow removal: Regularly clear the fence of snow, especially during heavy snowfall. Wet and heavy snow can create additional load on the fence and may lead to deformation.
  • Ice removal: If ice forms on the fence, carefully remove it to avoid damaging the surface. Avoid using sharp or metallic tools to prevent scratching the coating.
  • Avoid using aggressive agents: When cleaning the fence, avoid using aggressive chemical substances that may damage the metal surface. It’s better to use a soft sponge or brush with soap and water.


As you can see, fences can be installed even in winter, especially when all the nuances are considered in advance and the right design is chosen.

Preparation, the use of anti-freeze additives for concrete, and a professional approach to design and installation are the key conditions for the successful implementation of such a project. Naturally, it is advisable to entrust the task to professionals—after all, the complexity of winter installation is quite high for independent work.

If you have any questions regarding the specifics of winter installation or need consultations on selecting a fence model, the experts at the “MehBud” factory will be happy to assist you!

Лариса Войская
About the author:

Квалифицированный, профессиональный  эксперт по ограждениям с многолетним опытом работы. Предоставление квалифицированной консультации в вопросе подбора дизайна и модели забора . Разработка проекта...

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