Retaining Walls Systems in Perth
If you need an alternative to the standard retaining walls reinforced with cement, you may want to look into retaining wall systems that are found across Perth.
Retaining wall systems are segmental blocks or units designed to interlock tightly. Fitting the systems together is a simple task, as you don’t even need mortar. You only need a connector system to ensure the stacked blocks are aligned properly.
While the interlocking features may differ, these stackable units are engineered to effectively withstand pressure and keep soil in place behind them. The systems tend to be more cost-effective while providing you with the same benefits as standard retaining walls.
Besides providing reliable structural support, retaining wall systems can add a decorative touch to your landscape. You can use them to create sloped terraces, raised patios, tree surrounds, planters, raised gardens, steps, and more.
Retaining Wall System Interlocking Features and How They Work
Some retaining wall systems have a lip on the lower edge. Locking creates a step effect. The joints between the lips and units beneath usually strengthen when the space behind the wall gets filled with soil.
Other systems get connected with non-corrosive pins. These pins are inserted into different holes, holding together the upper and underneath course.
You will also find blocks or units that use cast tongue-and-groove connections to provide your walls with additional structural integrity.
What are the Advantages of Using Retaining Walls Systems?
Versatile:
The blocks come in different types of colours, textures, shapes, sizes, and styles. Therefore, expect to find an option that matches the features of your existing driveway, patio, paved area, etc. There’s something to fit any landscape, regardless of whether you want to build vertical or sloped walls.
Easy To Install:
The interlocking nature of the systems helps eliminate a lot of complexity, as well as the need for special tools and materials in construction.
Easy to Maintain and Durable:
Concrete retaining wall systems require extremely low to no maintenance. They can also hold up well against harsh weather conditions for many years.
Flexible:
The materials can accommodate slight earth movements without getting damaged.
Supports Correct Drainage:
There are geotextile membranes or materials behind the systems. They form a protective barrier, which helps with drainage and soil erosion.
DIY VS Professional Retaining Wall System Installation
As mentioned above, one of the advantages of these systems is that they are easy to install. You can finish the project without necessarily involving a professional retaining wall system builder.
Even though many mortarless units are DIY friendly, there are other aspects you may need expert advice and input. For example, the height of the wall, drainage, and soil stability deserves much more consideration.
The local councils have rules and regulations that may affect your project. For example, most Australian states require getting a building permit for wall heights exceeding 1 metre.
In such a case, you will need to work with a qualified structural engineer and building certifier.
Retaining Wall System Ideas
Retaining wall systems can make your property look effortlessly sophisticated, regardless of the design you have in mind.
Whether your design involves steps, straight lines, curves, circular or corner styles, these systems can help you achieve your desired landscaping effect. There are also wall capping materials for each style to make your residential or commercial property more aesthetically pleasing.
While these stackable systems are constructed from moulds, the blocks or units are usually engineered in a way that the surface does not feature repeated patterns. They typically replicate the random patterns of natural materials.
To get the most from your project, consider working with a professional and experienced retaining wall builder. Experts have several retaining wall ideas up their sleeves that you can take advantage of.
Cost of Retaining Wall Systems
Several factors can influence the cost of retaining wall systems, including:
· Number of blocks or units to construct the wall
· Type of concrete engineering and decorative finish
· Location and soil condition
· Professional services used
Each construction project is unique. If you want to receive a free quote, speak with a Perth based specialist here at Structural Retaining Walls. We will give you a more accurate quote taking into consideration the details of your specific project.