Natural stone retaining walls would not only create a curb appeal but also improve the functionality of the property. It would help in distinguishing the property from other ones available at the neighborhood. There are different types of stone materials available to get the project done. You need to select on the right kind of construction technique when designing the property. Therefore, it is absolutely a necessity to select on the purpose, style, and location for the landscape to ensure best value for investment. Remember, every single retaining wall is highly unique.
Dry laid wall retaining
Dry-laid walls basically use either natural stone or some kind of segmented block that has been built upon a highly compact base. The primary key is to ensure that the base is perfectly compacted along with the presence of different materials being installed below the grade. It is also absolutely necessary to make sure that proper battering is present for these retaining walls. This would allow the wall to be stepped back into slope while ensuring steadiness and non-falling because of soul or some kind of water back pressure. When trying to construct a wall of height greater than 4 feet, it is always better to install some kind of geo-grid fabric that would use the back-fill material’s weight as a primary anchor for holding and providing best of support to the retaining wall and making it stable in place.
Speaking of natural stone, there are quite a few options available for dry laid retaining walls. Some of the popular options include Carney Boulders, Pennsylvania Fieldstone, and Bluestone. As far the segmented retaining walls are concerned, there are also quite a few textures, colors, and brands available to make the pick. However, the overall look as well as strength of the wall would likely to vary depending mainly on the height of the wall.
Concrete retaining walls
If there is a limitation for space, then poured concrete or simply concrete block retaining walls would be the best choice for homeowners. Ask any stone retaining walls contractor and the professional would suggest for these options since it would be extremely difficult to install battery or any kind of geogrid support system. It is absolutely important to get these walls constructed on top of the compacted sub grade while ensuring that it remains below local frost line. Head towards the northeastern part of US and you would find that the construction is always 40” or something even deeper below the grade. lagra