Learn the basics of how to build a railroad tie retaining wall, estimated price points, and the cost comparisons to other materials.
Are you considering building a retaining wall in your garden or landscaping project? Railroad ties are a popular choice for homeowners to create a sturdy and visually appealing wall, so it’s time to find out whether or not railroad ties are good for building retaining walls.
As a general rule, you can absolutely use railroad ties to build retaining walls for your home. However, they will require the proper maintenance if you want them to last.
But you need more to pull off this landscape trend than a mere response to a yes or no question. We’ll cover everything from cost-effectiveness to installation and maintenance, so you can make an informed decision. Don’t miss out on this essential information – read on to discover whether or not railroad ties are the right choice for your retaining wall project!
Are Railroad Ties Effective for Retaining Walls?
Railroad ties, which can be found at Home Depot and local lumber yards, have been used for many years as a popular material for building retaining walls. They are durable, sturdy, and have a rustic appearance that many people find attractive. However, whether or not railroad ties are effective for retaining walls depends on several factors.
Firstly, it is important to note that railroad ties are not specifically designed for use in retaining walls. They are primarily used as structural components for railroad tracks, and their use in other applications such as retaining walls is a secondary function. As such, there are limitations to their effectiveness as retaining wall materials.
One of the primary concerns with using railroad ties for retaining walls is their potential for rot and decay. Railroad ties are typically treated with chemicals such as creosote to help preserve them and make them resistant to decay, but over time, exposure to the elements can cause them to deteriorate. When this happens, the structural integrity of the retaining wall can be compromised, leading to potential safety hazards.
Another issue with using railroad ties for retaining walls is their tendency to shift and move over time. This can occur due to natural settling of the soil, changes in temperature and moisture, and other factors. When this happens, the retaining wall can become unstable and fail to hold back the soil or other material it is intended to retain.
Despite these concerns, there are also benefits to using railroad ties for retaining walls. They are relatively inexpensive and readily available, which can make them an attractive option for those on a budget. Additionally, their rustic appearance can be desirable for certain landscaping and design projects.
Ultimately, whether or not railroad ties are effective for retaining walls depends on the specific circumstances and conditions of the project. If the retaining wall is relatively small and not intended to hold back a large amount of material, railroad ties may be a viable option. However, for larger projects or those that require greater structural stability, other materials such as concrete or stone may be more appropriate.
Additionally, it is important to ensure that proper construction techniques are used when building the retaining wall, including adequate drainage and reinforcement, to minimize the risk of structural failure over time. Luckily for you, I have gone through the trouble of gathering those resources for you! Keep reading to find out how to secure railroad ties for a retaining wall.
How Much Will a Railroad Tie Retaining Wall Cost?
The cost of a railroad tie retaining wall can vary depending on several factors, including the size of the wall, the height of the wall, the type of railroad ties used, and the cost of labor in the area.
The cost of the railroad ties themselves will also vary depending on the quality and source of the ties. New railroad ties can cost anywhere from $25 to $40 per tie, while used or old railroad ties may be less expensive, typically ranging from $10 to $20 per tie. Keep in mind that used railroad ties may not be as structurally sound and may require more maintenance over time.
In terms of labor costs, the price will depend on the complexity of the project and the cost of labor in the area. On average, labor costs for building a railroad tie retaining wall can range from $40 to $60 per hour. Additionally, there may be additional costs for excavation, drainage, and reinforcement materials, which can add to the overall cost of the project.
As a rough estimate, a small railroad tie retaining wall that is less than 4 feet high may cost between $500 and $1,500, while a larger wall that is 6 feet or higher can cost upwards of $10,000. Keep in mind that these are rough estimates and the final cost of the project will depend on several variables.
It is important to note that railroad tie retaining walls may require more maintenance over time compared to other types of retaining walls, which can increase the overall cost of the project in the long run. Therefore, it is important to consider the total cost of ownership, including maintenance and repair costs, when deciding whether a railroad tie retaining wall is the best option for your needs and budget.
Is it More Cost Effective Than Other Methods?
When it comes to stabilizing retaining walls, there are several materials and methods to choose from, each with its own pros and cons. Here’s a comparison of the pricing of using railroad ties to some other commonly used methods:
Concrete Retaining Wall
Concrete is a popular material for building retaining walls because of its strength and durability. However, it can be quite expensive. On average, the cost of building a concrete retaining wall can range from $50 to $125 per square foot. This can make it a more expensive option compared to using railroad ties.
Natural Stone Retaining Wall
Natural stone retaining walls are often considered a premium option for landscaping and design projects. However, they can be quite expensive to build. The cost of natural stone retaining walls can range from $50 to $150 per square foot, making them significantly more expensive than using railroad ties.
Interlocking Blocks for Retaining Wall
Interlocking blocks are a popular option for retaining walls because they are easy to install and can be customized to fit the needs of the project. The cost of interlocking blocks can range from $15 to $30 per square foot, making them comparable in price to using railroad ties.
Gabion Retaining Walls
Gabion walls are constructed by stacking wire baskets filled with rocks or other materials. The cost of gabion walls can vary depending on the type of materials used, but they can range from $20 to $50 per square foot. This can make them a more expensive option compared to using railroad ties.
Overall, while the cost of using railroad ties for retaining walls can vary depending on the specific project, they are generally considered a more cost-effective option compared to concrete or natural stone. However, interlocking blocks may be a more comparable option in terms of pricing. It is important to consider the overall cost of ownership, including maintenance and repair costs, when deciding on the best material for your retaining wall project.
How Long Will a Railroad Tie Retaining Wall Last?
The lifespan of a railroad tie retaining wall can vary depending on several factors, including the quality of the creosote-treated wood, the surrounding soil, and the installation process. Creosote-treated wood is a common material used in railroad tie retaining walls. It is a type of wood preservative made from coal tar creosote, which is known for its ability to resist decay and pests.
Railroad ties sold at Home Depot already have treated wood, so you don’t have to worry about treating them with creosote yourself.
Old railroad ties that have been treated with creosote can last for up to 25-30 years, depending on the conditions of the surrounding soil and climate. However, some ties may last longer, while others may begin to decay or weaken sooner. The lifespan of a railroad tie retaining wall can also be affected by the quality of the installation. Proper installation includes the use of a solid foundation and adequate pressure to keep the ties in place.
In addition to the quality of the wood and installation, the surrounding soil can also affect the lifespan of a railroad tie retaining wall. If the soil is overly wet or dry, it can cause the wood to deteriorate more quickly. Garden beds and landscape design can also have an impact on the lifespan of the wall. Caged rocks or additional ties can provide extra support and stability to the wall, helping to extend its lifespan.
Regular maintenance can also help to prolong the life of a railroad tie retaining wall. This includes inspecting the wall for signs of decay or damage, and making repairs as needed. Additionally, adding a layer of gravel or dirt along the base of the wall can help to protect the wood from moisture and decay.
Overall, the lifespan of a railroad tie retaining wall can vary, but with proper installation, regular maintenance, and the right conditions, it can last up to 25-30 years or more. It’s important to keep in mind that creosote-treated wood can be toxic, so proper precautions should be taken during installation and maintenance to minimize exposure to the chemical.
If you’re considering using a railroad tie retaining wall in your home landscaping or garden design, it’s important to weigh the potential benefits and risks to determine if it’s the right choice for your needs.
How Do You Secure Railroad Ties for a Retaining Wall?
If you are planning to build a retaining wall using railroad ties, it is important to secure the ties properly to ensure the stability and safety of the wall. Here’s a beginner’s guide on how to secure railroad ties for a retaining wall:
- Level the Area
Before you start the installation process, create a level area where the retaining wall will be installed. Use a shovel to remove any fall or debris in the area.
- Install Gravel
Cover the ground with a layer of gravel. This will provide a stable base for the retaining wall. This is useful if you build retaining walls of any kind.
- Lay the First Tie
Place the first railroad tie in position. Ensure that it is level and flush with the ground.
- Secure the Tie
To secure the tie, drill pilot holes through the tie and into the ground using a normal drill. Use protective clothing such as long sleeves and gloves to protect yourself from any potential hazards. Insert rebar into the pilot holes and hammer it down until it is a few inches into the ground.
- Add Additional Ties
Continue installing the additional ties in the same way, ensuring that they are level and flush with the ground. Use caged rocks or bricks to secure the ties and add extra support to the wall.
- Cover the Ground
Once the retaining wall is complete, cover the ground behind the wall with soil or gravel to prevent erosion.
When building retaining walls using railroad ties, it is important to take proper safety precautions and wear long sleeves. Also, be sure to check local building codes and regulations to ensure that the retaining wall meets all necessary requirements.
In summary, securing railroad ties for a retaining wall involves creating a level area, installing a layer of gravel, laying the first tie, securing it with rebar and then adding additional ties using caged rocks or bricks for support. By following these steps, you can build a stable and secure retaining wall using railroad ties.
Are you interested in other retaining walls or landscaping? Check out some of our other articles here at Love Home Designs!