Second-storey additions in Hills District and North Shore

A second-storey addition can completely change what’s possible in your existing home. By building up rather than out, you can create an entirely new level for bedrooms, bathrooms, a parents’ retreat or additional living space, while retaining more of your backyard and making better use of your property.  Whether you have plans or are starting with an idea, we can help bring your project together.

Adding another level to an existing home requires experience in both design and construction. With more than 35 years in the building industry and over 300 homes transformed, SBS Building Services understands the structural, planning and practical considerations involved in creating a second storey that feels like a natural part of the home.

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Why Choose SBS Building Services?

Elevate your home with confidence by partnering with a team that brings vision, experience, and craftsmanship to every project. At SBS Building Services, we handle the entire journey, from planning and approvals to the final finishing touches—with care and precision. Our tailored approach ensures your second storey addition not only meets your lifestyle needs but enhances the comfort, functionality, and value of your home for years to come.

Why Add a Second Storey?

Are you ready to Renovate?

Stay Local

Stay in your preferred suburb and avoid the hassle of moving by making your existing home fit your needs better.

Expand

Create room to grow with extra bedrooms, modern bathrooms, or expanded living areas designed to elevate your home’s comfort and flow.

Restructure

Redesign your layout to improve flow and functionality, turning cramped, outdated spaces into open, practical areas your family can enjoy.

Improve

Enhance your home’s character with modern updates that boost street appeal, add lasting value, and elevate everyday living.

Our reputation is built on trust, reliability, and a passion for creating beautiful, functional spaces for families to thrive. We specialise in creating renovations that ensure the home you already love and enjoy is made just that little bit better for you, for the long term.

Second Storey Projects

  • 2 Forwood Avenue Turramurra Hi Res 16

    Turramurra Extension

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  • Westleigh Renovation

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  • West Pennant Hills Renovation

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  • How can we help?

Experienced Second Storey Builders

Our team works closely with you to design a second storey addition that blends seamlessly with your existing home. From extra bedrooms to light-filled living spaces, we tailor every project to suit your family’s lifestyle and budget. 

We handle all council requirements and keep you informed every step of the way, ensuring a smooth and enjoyable renovation experience. Just sit back and enjoy your newly renovated home.

  • Our Process

Your Dream
Second Storey

Bring your vision to life with a second storey tailored to your lifestyle. We take the time to understand your goals, offering expert input and refined solutions that elevate every aspect of your home. From design to delivery, we ensure a smooth, well-managed experience, resulting in a space that reflects your needs, taste, and aspirations.

  • Why Renovate Upwards?

Benefits of a Second Storey Extension

Elevate your lifestyle with a second storey extension designed to maximise space and functionality. Adding an upper level opens the door to extra bedrooms, living zones, or private retreats, all without touching your yard. It’s a smart solution for growing families or evolving needs, bringing balance to your layout and room to your everyday living.

Second Storey Addition FAQs

Most second story additions take between 3-4 months. We will provide a detailed schedule once your plans are finalised.

In many cases, yes. Our team works to minimise disruption and will discuss the best approach for your family based on the scope of work. We will keep you updated with regular progress meetings.

We handle all council approvals, compliance certifications, and engineering requirements on your behalf, ensuring your project meets all relevant standards and regulations.

Absolutely. Our experienced designers ensure your second story addition blends seamlessly with your current home, both inside and out, for a cohesive and attractive result.

For a second story addition, costs can vary depending on the size, design, and finishes you choose. We will provide you with a detailed, transparent quote after discussing your requirements and inspecting your property.

Want a
Second Storey?

Unlock the full potential of your home with a custom-designed second storey addition. Contact us today to start planning your dream home renovation.