Keystone Retaining Walls: Premier Solutions by Auckland Retaining Pros
Unique Design and Low Maintenance
Keystone retaining walls, offered by Auckland Retaining Pros, are notable for their finished look and low maintenance needs. These walls are perfect for levelling uneven outdoor areas or creating raised gardens. The Keystone wall system is a comprehensive solution for residential, commercial, and industrial applications, allowing for the construction of small to midsize walls as well as freestanding elements like planter boxes.
Durable and Gravity-Resistant
A keystone retaining wall, a specific type of gravity wall, is built using concrete units crafted to mimic natural stone. Auckland Retaining Pros utilises this design to provide walls that are not only durable but also easy to assemble. Their structure, relying on the weight of the blocks and inter-unit friction, effectively holds back soil and counters erosion. The unique leaning design of these walls further enhances their resistance to soil pressure.
Versatile Applications
Auckland Retaining Pros offers a variety of keystone wall forms to meet diverse needs. Standard keystone walls are robust and suitable for large-scale applications like hillside stabilization, whereas keystone garden walls, smaller in size, are ideal for decorative purposes like encircling flower beds or edging patios. Both types offer structural support and a significant aesthetic appeal, making them versatile for different landscaping projects.
Advantages of Keystone Walls
Keystone retaining walls are incredibly durable and offer significant flexibility in design. Auckland Retaining Pros can customize these walls to fit various landscapes, whether they involve straight slopes or curved inclines. Their natural stone appearance, available in different designs, colors, and textures, allows for perfect integration into any outdoor space.
Construction Considerations
Building a keystone retaining wall involves several critical factors. Soil type greatly influences the wall’s design and stability. Dense, well-draining soils are ideal, while clay or moisture-retentive soils may require additional drainage solutions. The height of the wall is also a crucial factor, as excessively tall walls might need extra reinforcement for stability. Auckland Retaining Pros ensures proper drainage in all keystone walls to prevent water build-up and potential wall failure.
Cost Aspects
The cost of constructing a keystone retaining wall varies, depending on the wall’s size, the specific keystone products used, and local material and labor costs. Auckland Retaining Pros provides transparent cost estimates, helping clients understand the financial aspects of their retaining wall projects.
Step-by-Step Construction Process
Auckland Retaining Pros follows a meticulous construction process for keystone retaining walls:
Site Preparation: Clearing and leveling the area.
Base Preparation: Laying a stable base of compacted gravel.
First Row: Evenly laying the first row of keystone blocks.
Backfilling: Adding gravel behind the first row for drainage.
Additional Rows: Continuing with additional rows, offsetting blocks for stability.
Capping: Capping the wall with a final row of blocks. This process ensures a level, stable, and properly drained retaining wall, customized to site-specific conditions.
Auckland Retaining Pros specializes in creating stunning, durable, and functional keystone retaining walls. From initial design to final construction, our team ensures that each project meets our high standards of quality and aesthetics, providing a lasting addition to any Auckland landscape.
