Master Craftsmanship for Every Terrain
Every great landscape starts with solid foundations. At On Common Ground Landscapes, we specialise in heavy-duty, high-impact structural landscaping tailored to the unique coastlines, slopes, and soils of the Illawarra and Shoalhaven regions.
Whether you’re dealing with a difficult sloping block, an outdated backyard, or building your outdoor living dream from scratch, Gavin Muir brings over a decade of hands-on expertise to every build. We don't just make it look good—we build outdoor spaces to stand the test of time.
Our Structural Landscaping Services
Retaining Walls
Custom timber, block, and stone walls engineered for stability and style.
Paving & Tiling
Durable, expertly laid stone and paved entertainment areas.
Decking & Pergolas
Custom timber and composite builds to expand your living footprint outdoors.
Stonework & Cladding
Natural stone elements that add texture, elegance, and timeless charm.
Brick & Block Work
Precision-built walls, garden beds, and structural features.
Drainage Solutions
Smart water control systems to safeguard your property and foundations.
Why Choose On Common Ground Landscapes?
Decade-plus experience
Founded in 2012, delivering proven local workmanship.
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Tailored Solutions
Designed specifically for your site's geography and how you plan to use it.
End-to-End Reliability
From site prep and structural builds through to the final touches.
What Our Clients Say
"Gavin displayed a strong work ethic, superb workmanship, and a pleasant manner. I am very pleased that I followed my intuition and engaged his services... He didn't disappoint!"
Get in Touch
Ready to Build Your Dream Outdoor Space?
Let’s turn your vision into solid reality. Contact Gavin today for an on-site evaluation and quote.
Service Areas: Illawarra & Shoalhaven
gavinmuir@live.com
0410 433 736