About Retaining Walls
As a professional hardscaping company, we know our clients expect superior retaining wall solutions that combine structural integrity with visual appeal. We understand the importance of properly engineered walls that effectively manage slopes, prevent erosion, and enhance your property’s usability. Our experienced team designs and constructs retaining walls that are not only durable and functional but also complement your landscape design, adding value and beauty to your property.
From timber sleepers and concrete blocks to natural stone options, we offer a variety of retaining wall systems to suit all budgets, aesthetic preferences, and site requirements. Contact us today to schedule your free consultation and quote for a custom retaining wall solution.
Why choose us
With KHHS, we provide you support every step of the way. From landscape design to completion.
Expert Planning
Personalised recommendations and professional insights to bring your vision to life with confidence.
Open Communication
Clear timelines, detailed quotes and regular updates ensure you're informed throughout your project.
Local Specialists
Indepth knowledge of Kapiti's unique conditions means solutions perfectly suited to your property.
Built to Last
Quality materials and craftsmanship deliver beautiful outdoor spaces that stand the test of time.
Services offered
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Timber retaining walls:
Create affordable, natural-looking solutions with our quality timber retaining walls. We use H5 treated pine or hardwood options that deliver excellent durability while blending beautifully with your landscape. Perfect for garden beds, property boundaries, and creating level areas on gentle slopes. -
Block and stone retaining walls:
Build robust, long-lasting structures with our block and stone retaining wall systems. These walls offer superior strength for managing significant elevation changes and can be finished in various styles to complement your property's aesthetic. Ideal for challenging sites requiring substantial structural support. -
Integrated landscape features:
Enhance functionality with retaining walls that incorporate built-in seating, planter boxes, or steps. Our creative designs transform necessary structural elements into attractive landscape features that add character and usability to your outdoor space.
Popular questions
How do I know if my property needs a retaining wall?
Retaining walls are typically necessary when you have significant changes in elevation, soil erosion issues, or want to create flat, usable areas on sloped sites. If you notice soil washing away during rain, unstable slopes, or have limited flat space on your property, a retaining wall might be the solution. We can assess your site and recommend appropriate options.
What's the best retaining wall material for the Kapiti Coast?
The ideal material depends on your specific site conditions, budget, and aesthetic preferences. Treated timber works well for many smaller applications, while concrete blocks or natural stone provide greater durability for larger walls. In our coastal environment, we ensure all materials are suitable for exposure to salt air and local weather conditions.
Do I need consent for my retaining wall?
Retaining walls over 1.5 meters in height or those affecting drainage patterns typically require building consent from the Kapiti Coast District Council. Walls supporting structures or near property boundaries may have additional requirements. Our team handles all consent applications, ensuring your wall meets regulatory standards.
How long will my retaining wall last?
Properly constructed timber retaining walls typically last 15-20 years, while concrete and stone walls can last 50+ years with minimal maintenance. Factors affecting longevity include material quality, construction methods, drainage provisions, and site conditions. We build all our walls to maximise durability in Kapiti’s coastal environment.
How do you ensure retaining walls don't fail over time?
Successful retaining walls depend on proper design, quality materials, and excellent drainage. We incorporate appropriate foundations, backfilling techniques, and drainage systems in every wall we build. For taller walls, we often include engineering consultation to ensure structural integrity for decades to come.
Can retaining walls include other landscape features?
Absolutely. We specialise in multi-functional retaining walls that incorporate features like built-in seating, planter boxes, lighting, steps, and even water features. These integrated designs maximise your investment by combining necessary structural elements with attractive, usable landscape features.
