Build a railroad tie retaining wall

How much does it cost to build a railroad tie retaining wall?

Retaining Wall Cost by MaterialMaterialCost to constructRailroad ties (wood)$10-$15 per square footPoured concrete$20-$25 per square footAggregate (earth, gabion)$20-$25 per square footSteel$20-$25 per square foot

Are railroad ties good for retaining walls?

Because a retaining wall is going to be in contact with the ground, make sure you use lumber that’s rated for ground contact. Your best choice is a pressure-treated wood that has a rating of . 40 or higher. Avoid railroad ties—they’re heavy and soaked with creosote, which is messy and can harm plants.

How long do railroad tie retaining walls last?

10 to 20 years

What is the cheapest type of retaining wall?

What is the cheapest retaining wall material?

  • Treated pine and is the least expensive material. …
  • Hardwood is more expensive than treated pine. …
  • Railway sleepers are another – slightly more expensive – option and are built to withstand ground and water contact.
  • Concrete sleepers are more expensive.

What is the easiest retaining wall to build?

While retaining walls of this type are relatively inexpensive, they can be difficult to repair or remove. For the average do-it-yourselfer, building a retaining wall is easiest when using masonry blocks that will be stacked no taller than three feet, with no mortar binding the stones or concrete members.

Is it illegal to use railroad ties for landscaping?

Every EPA site said the same thing about the main preservative in old railroad ties: “Creosote is a possible human carcinogen and has no registered residential use.” So it’s actually illegal to use old railroad ties in a home landscape.

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Will termites eat railroad ties?

Termites can build mud tubes as superhighways from the ground up to the house. … Research also has shown that mulch-fed termites have significantly lower survivorship than those that feed on other wood materials. However, infested products such as railroad ties have the potential to spread a colony.

What can I use instead of railroad ties?

Alternatives to Railroad Ties

Some of the naturally durable woods that can be used to replace the creosote-soaked logs are redwood, cedar, cypress and black locust. It is also possible to buy pressure-treated wood or to buy clear wood and treat the timbers yourself.

How much does a 8 foot railroad tie weigh?

They can range anywhere from 100 to 300 pounds. The majority of railroad ties weigh close to 200 pounds. Wood railroad ties are typically made from hardwoods like Oak. Because they are thick and are treated with Creosote or some other preservative, woodrailroad ties last for years.

How long does a railroad tie last?

Average life of hardwood ties is 20 to 25 years.” Kevin Haugh, president of CXT Inc., provides somewhat shorter estimates of tie service life: about 40 years for concrete versus a range for wood tie life of from 8-10 years up to 15-25 years dependent on the climate and wood type.

Do I need drainage behind retaining wall?

Drainage. Third, since most retaining walls are impervious, which means water cannot pass through the wall itself, efficient drainage is crucial. When drainage goes unaddressed hydrostatic pressure will build up behind the wall and cause damage such as bulging or cracking.

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Are old railroad ties toxic?

If the railroad ties are old, creosote may ooze out, leeching the soil and killing plants, insects and small animals. … The arsenic in the wood is toxic, making it a danger to plants and wildlife that have prolonged contact with it. CCA- treated railroad ties should be disposed of through municipal means.

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