Tips For Building a Gravity Retaining Wall

Gravity Retaining Wall, Pittsburgh, PA The choice of retaining wall systems in landscaping and construction projects is crucial to ensuring stability, durability, and aesthetic appeal. Among the diverse options available, the Versa-Lok Retaining Wall system is a proven game-changer, offering unique advantages over standard wall construction methods.

At Rolling Hills Landscape Inc., we are a well-recognized name in the hardscaping space, and we design and build gravity-retaining walls using high-grade products like this Versa-Lok Retaining Wall system.

The Gravity Retaining Wall Advantage

Let's understand the gravity retaining wall installation process of the Versa-Lok system and why it surpasses traditional alternatives:

  • Precise Engineering - The Versa-Lok retaining walls are engineered with precision, leveraging a unique pinning system that relies on the sheer mass of the blocks to resist soil pressure. This innovative design eliminates the need for mortar, providing a more flexible and resilient structure. Standard wall constructions often require intricate foundations and extensive excavation, making them more labor-intensive and time-consuming.

  • Ease of Installation - The installation of these gravity walls is notably straightforward, making it an attractive option for professionals and DIY enthusiasts. The interlocking design of the blocks simplifies the assembly process, reducing the time taken for construction and the need for specialized skills or heavy machinery, translating into cost savings.

  • Versatile Design - Versa-Lok offers a wide range of block sizes, colors, and textures, allowing for creative freedom in landscape design. Whether for residential or commercial projects, the versatility of the Versa-Lok system facilitates the creation of aesthetically pleasing and structurally sound retaining walls. On the other hand, traditional walls may present limitations in design options, compromising the overall visual appeal of the landscape.

  • Cost-Efficiency - The cost-effectiveness of Versa-Lok Gravity Retaining Walls is a compelling factor driving its popularity. The simplicity of the installation process, coupled with the reduced need for heavy equipment and skilled labor, contributes to lower overall project costs. In contrast, traditional retaining walls may entail higher expenses associated with extensive excavation, foundation preparation, and intricate construction methods.

One significant advantage of this installation and system is that it is meant to flex with changing seasons, which helps create a robust, durable, and lasting retaining wall on your property. Southwestern Pennsylvania has many freeze-thaw cycles, which can damage standard outdoor masonry and stone construction. But it isn’t something you need to worry about when you choose to get a gravity retaining wall using the Versa Lok system.

Tips To Install Gravity Retaining Walls

The installation process involves:

  • Site Preparation - The site is carefully prepared before installation by leveling the area and ensuring proper drainage. Unlike traditional methods that may require deep excavation, Versa-Lok Gravity structures often demand minimal disturbance to the land's natural contours.

  • Base Course Placement - The installation begins with the placement of the base course, wherein the bottom layer of Versa-Lok blocks is arranged on a level and compacted base material. The interlocking design ensures stability, eliminating the need for mortar.

  • Interlocking Layers - Subsequent layers of Versa-Lok blocks are added, each linking securely with the others. The pinning system, coupled with the mass of the blocks, creates a gravity-driven resistance against soil pressure, ensuring the wall's structural integrity.

  • Backfilling and Compaction - Once the wall reaches the desired height, backfilling with appropriate material is carried out, followed by thorough compaction. This process enhances the wall's stability and ensures it can withstand the forces of retained soil.

For information about our gravity retaining wall installations, please write to the Rolling Hills Landscapes Inc. team through this Contact Us Form or call us at 412-885-7049.
<< Back to ARTICLES