Retaining Wall Construction & Retaining Wall Solutions


With nearly 40 years’ in the building and construction industry, Adept provides a wide range of services for residential and commercial properties. One of these services is retaining wall construction and we offer a number of retaining wall solutions to our clients.

Retaining walls are often built to prevent slippage or erosion of soil, even to provide a level surface for construction. Adept offers a wide range of Retaining Wall solutions.


•    Drywall Blocks
•    Shotcrete retaining walls
•    Brick retaining walls
•    Besser block walls

Adept recommends -

  • Dry Wall Blocks up to approximately 1.5 metres high
  • Shotcrete retaining walls are a very efficient and cost effective method
  • Brick walls up to a of maximum 2 metres high
  • Besser Block 2-3 metres high
  • Adept lay new reinforced concrete strip footingd for retaining walls
  • Adept's detail to drainage is an essential and important part of our retaining wall systems

Dry wall blocks

Dry wall blocks are our most popular retaining wall solution due to their look and cost-effectiveness. These walls are constructed with no mortar and placed on solid foundations. Backfill and Adept's drainage system are important components of constructing dry block retaining walls - See Adept's Drainage.

Shotcrete retaining walls

Reinforced Shotcrete retaining walls are an ideal and very cost effective solution for retaining sub floor areas where there is soil erosion which jeopardises your foundations or areas around your property where access can be difficult. Backfill and Adept's drainage system are important components when constructing shotcrete retaining walls - See Adept's Drainage.

These retaining walls are created by spraying a special mix of high strength concrete onto a hillside or slope. The benefits of Shotcrete retaining walls are that the soil is stabilised, minimising both erosion and runoff onto you subfloor walls and building.

Brick walls

Brick retaining walls are often used when owners require a uniformed look to match existing brick work. They are most effective when kept as low as possible. Backfill and Adept's drainage system are important components of building brick retaining walls - see Adept's Drainage.

Concrete retaining walls

Concrete retaining walls can be constructed from Dry wall blocks and Crib walls. The advantage of concrete retaining walls is in their strength, durability, resistance to fire and rot, flexibility in design, low maintenance and ease of installation. Backfill and Adept's drainage system are important components of building concrete retaining walls - see Adept's Drainage.

Besser block walls

Reinforced concrete block retaining walls are often used where retaining walls are positioned close to the building or need to support a building, for both residential and commercial properties. Backfill and Adept's drainage system are important components of building concrete walls. These retaining walls are built from large hollow concrete blocks, steel reinforcing bars and concrete core filled. A Besser block wall construction is structurally strong and long lasting. Backfill and Adept's drainage system are important components of constructing Besser block walls - see Adept's Drainage.

Timber retaining walls

Timber retaining walls are NOT recommended due to a wide load area, putting pressure on posts causing walls to collapse or lean over a period of time. Treated pine rots therefore does not provide longevity.

IMPORTANT NOTE: Chemical injection was never designed for permanent foundation stabilisation, it was designed for temporary slab support only. There is NO substitute for concrete which is the ONLY way to guarantee your issues are resolved permanently the first time. Read Pro's and Con's

Adept services areas between the Central Coast and Sydney, including:
 
•    Central Coast
•    North & Upper North Shore
•    Hills District
•    Northern Beaches
•    Greater Sydney & Metro Area
•    Inner West
•    Parramatta

For more information on retaining wall construction and retaining wall solutions, call our Expert house underpinning and foundation repair specialist in Sydney and Central Coast on 02 4363 2828 or shoot us an email.

Block Wall Drainage Solution

Block Wall Drainage Solution

Landscaping Drainage Solution

Landscaping Drainage Solution

Landscaping Drainage Solution

Landscaping Drainage Solution

Shotecrete Retaining Wall

Shotecrete Retaining Wall

Retaining Drainage Solution

Retaining Drainage Solution

Shotcrete Retaining Solution

Shotcrete Retaining Solution
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