Transforming a Camp Hill Backyard: How Terraform Landscaping Built a 2-Metre High Timber Retaining Wall
In the leafy suburb of Camp Hill, Brisbane, a backyard transformation has given one family more usable outdoor space, better drainage, and a new aesthetic that blends beautifully with the natural environment. The project, executed by the expert team at Terraform Landscaping, involved the construction of a 2-metre high timber retaining wall, designed not just for function but also long-term durability and style.
The property sat on a sloping block, which had made much of the backyard unusable and prone to erosion. The homeowners wanted to reclaim the space and turn it into a levelled area suitable for gardening, entertaining, and future landscaping projects. The solution was to build a robust retaining wall that could handle the pressure of the elevated soil and create a visually appealing, structured space.
Before breaking ground, the team at Terraform Landscaping conducted a detailed site assessment. The slope, soil composition, and water flow patterns were carefully examined. Given the height of the wall, 2 metres, proper engineering and council compliance were crucial. The wall had to be structurally sound to safely retain the soil over time.
Terraform Landscaping collaborated with local engineers to finalise the specifications and gain the required approvals. Once the plan was in place, the team began excavation, levelling the base and preparing the footings that would anchor the wall securely into the earth.
The retaining wall was constructed using high-quality timber sleepers supported by galvanised steel posts, a common and reliable method for achieving both strength and a natural finish. The steel posts were installed at regular intervals into deep concrete footings, ensuring they could withstand the lateral earth pressure exerted by the soil behind the wall.
The timber inserts, cut to size on site, were then slotted between the steel posts. Terraform Landscaping used galvanised screws to securely fix the timber panels, offering superior corrosion resistance, a must in Brisbane’s humid climate. This method not only improved the wall’s structural integrity but also extended the lifespan of the materials.
The finished wall stood a full 2 metres high, with each section perfectly aligned, levelled, and sealed to resist the elements. The timber’s natural tones added a warm, organic look to the yard, while the steel elements provided a modern contrast and unmatched durability.
No retaining wall is complete without proper drainage. One of the key risks with large retaining walls is the build-up of hydrostatic pressure, which can destabilise the structure if water is not correctly managed.
Terraform Landscaping installed a comprehensive water drainage system behind the wall. This included a layer of coarse gravel to promote water flow, a geo-fabric barrier to prevent soil from clogging the drainage, and a perforated ag pipe running along the base of the wall. This system ensures water drains efficiently away from the wall, reducing pressure and preventing waterlogging or erosion.
A 2-metre retaining wall is considered a structural element and must comply with Brisbane City Council’s building regulations. Terraform Landscaping ensured that all aspects of the construction—from the depth of the footings to the type of fasteners used—met or exceeded industry standards. The wall was inspected and signed off upon completion, giving the homeowners peace of mind.
The end result is a stunning and highly functional retaining wall that has transformed the Camp Hill property. What was once a sloping, underutilised backyard is now a stable, level space with endless potential. Whether the homeowners decide to install a lawn, add a patio, or plant a garden, the space is now safe, usable, and visually impressive.
The timber retaining wall has already drawn compliments from neighbours, thanks to its clean lines, natural finish, and professional craftsmanship. It’s a testament to Terraform Landscaping’s commitment to quality, attention to detail, and understanding of Brisbane’s unique environmental conditions.
For homeowners across Brisbane looking to reclaim their sloping yards, Terraform Landscaping offers tailored solutions backed by years of hands-on experience. Whether it’s a timber, stone, or concrete retaining wall, the team combines expert engineering with beautiful design, ensuring every project stands the test of time.
To learn more about Terraform Landscaping or to request a free quote, visit their website or get in touch with the team today.
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