Timber Decking & Pergola Builders Hornsby
Create inviting outdoor spaces that blend comfort, shade and style, built to match your home and lifestyle.
Professional Deck, Pergola & Outdoor Room Builders in Hornsby
At Hornsby Landscaping, we design and build outdoor living areas where you can relax, entertain, and enjoy your garden year-round. From timber decks to covered pergolas and complete alfresco rooms, every structure is tailored to your layout, light, and home design.
We build decks and pergolas in Hornsby using quality materials and sound construction so your space stands up to Sydney’s climate. Whether you want a natural timber deck for morning coffee or a covered outdoor room with lighting and privacy screens, we’ll make it feel like part of your home.
Local Builders Who Understand North Shore Outdoor Living
On the North Shore, every property is different. Decks and pergolas must work with your block’s slope, sunlight and wind exposure. We design and build structures that fit those conditions so your space feels natural, safe and long-lasting.
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Decks designed for your site and lifestyle
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Pergolas built to handle local sun and wind
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Footings and framing suited to your soil and slope
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Council and engineering guidance where needed
What we do
Deck Construction
Hardwood and composite decks finished to complement your home’s exterior.
Pergolas and Shade Structures
Custom designs that balance light, airflow and protection from the elements.
Council and Compliance
We manage all engineering, drainage and documentation to keep your project compliant and stress-free.
Why Choose Hornsby Landscaping
We bring together design, craftsmanship and local understanding to build spaces that last.
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Local knowledge: we understand Hornsby slopes, weather and council rules
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Tailored design: each project planned around your site and lifestyle
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Transparent quotes: Clear pricing and timelines before work begins.
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End-to-end delivery: one team from concept to completion
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Quality materials: durable finishes for Sydney’s changing climate
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Transparent quotes: clear pricing from the start
How Our Design Process Works
“Hornsby Landscaping built our new deck exactly how we wanted. The finish is beautiful and the steps feel solid and safe — couldn’t be happier.”
Decks, Pergolas & Outdoor Rooms FAQs
Do you build both decks and pergolas?
Yes. We can build them separately or as one connected outdoor space.
Can you help with council or engineering approvals?
Yes. We manage drawings, documentation and compliance on your behalf.
What materials can I choose from?
We offer hardwood, treated pine and composite decking boards selected for durability and style.
How long does construction take?
Most projects finish within two to three weeks depending on size and access.
Can you add lighting or seating?
Yes. We can include LED lighting, privacy screens and built-in benches for added comfort.
Recent Projects
3 ,00 +
Gardens Maintained In The Last 12 Months
5 +
Years Experience
10 +
Skilled Sydney Gardeners
4.9 +
Rated on Google Reviews