RETAINING WALL BUILDERS WOLLONGONG

Retaining Wall Builders Wollongong

Are you in the Wollongong region and needing a new solid, reliable retaining wall? Do you want to protect your property and give yourself peace of mind? Perhaps you are looking to enhance the aesthetic value of your landscape? Cob Constructions are your local experts in all types of retaining walls. 


With years of experience under our belts, we have successfully installed retaining walls for a range of properties including homes, subdivisions, rural and beachfront properties, and commercial areas, and more. Our team of experts has the skills and knowledge to ensure that your retaining wall not only adds to the visual appeal of your property but also remains resilient for years to come.

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Areas of Expertise 

We handle every aspect of retaining walls projects with meticulous attention to detail.

Concrete Block Walls
Concrete Sleeper Walls
Engineered Retaining Walls
Besser Block Retaining Walls
Reinforced Retaining Walls
Concrete Core Filled Retaining Walls
Concrete Sleeper Retaining Walls
Block Retaining Walls
Structurally Engineered Retaining Walls
Gabion Basket Retaining Walls
Galvanised Post Retaining Walls
Counter Levered Retaining Walls

We Also Offer Expert Excavation Services for Retaining Wall Installation

Our team of skilled registered structural builders use cutting-edge excavation equipment and machinery to efficiently execute the excavation process in preparing your site for the retaining wall installation. 

Frequently Asked Questions

  • What is a retaining wall, and why do I need one?

    A retaining wall is a structure designed to hold back soil and prevent erosion on sloped landscapes. It provides lateral support to resist the pressure of the soil behind it, keeping it in place. You might need a retaining wall if you have a steep slope or if you want to create level terraces in your yard for landscaping or construction purposes.

  • What materials are commonly used to build retaining walls?

    Retaining walls can be constructed using various materials, including concrete blocks, bricks, stone, wood, and even reinforced soil. The choice of material depends on factors like budget, desired aesthetics, height of the wall, and the specific requirements of your project.n emphasize this text with bullets, italics or bold, and add links.

  • Are there any legal regulations or permits required for building a retaining wall?

    Yes, the requirements often relate to the height, location, and design of the wall. Before starting your project, check with your local building authorities to determine if you need a permit or any specific approvals.

  • How do I maintain a retaining wall and ensure its longevity?

    Regular maintenance is essential to preserve the integrity and functionality of your retaining wall. 

    Here are some tips:

    • Inspect the wall for any signs of damage, such as cracks or bulging, and repair them promptly.
    • Clean debris and dirt from the wall's surface regularly to prevent water buildup.
    • Ensure proper drainage to avoid water accumulation behind the wall, which can cause pressure and potential failure.
    • Follow the engineer's guidelines (if applicable) for maintenance based on the material used.

  • Do I need a professional to build a retaining wall, or can I do it myself?

    The complexity of building a retaining wall varies depending on its height, location, and the type of material used. For small and simple walls, DIY construction may be feasible with proper planning and research. However, for taller or more challenging projects, it's recommended to hire a professional contractor. A poorly constructed retaining wall can lead to structural failures and potential safety hazards.

Before and After Images

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What Our Clients Say About Our Wollongong Retaining Wall Services

Cob Constructions provide custom retaining wall solutions for homes, rural properties, commercial sites, and more. Our experienced team ensures a seamless and professional handling of your project from inception to completion.

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Want to discuss your retaining wall project? Give us a call.