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Transforming Spaces, Elevating Lives
Transforming Spaces, Elevating Lives
Transforming Spaces, Elevating Lives
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We deliver tailored residential homes including builds, renovations, and outdoor spaces across Greater Sydney, Central Coast and Newcastle, led by Stephen Ardzejewski, a licensed builder with 38+ years of experience.
Whether you’re planning a new home, a renovation, or an outdoor upgrade, we’re here to help you bring your vision to life.
Let's build something great together!
Why Choose Us?
Experience You Can Trust
With over 38 years in the industry and a full builder’s license across multiple trades, Stephen Ardzejewski brings deep technical knowledge and hands-on leadership to every project.
Tailored to You
We design and build homes around your lifestyle, interests, and long-term goals — not just square footage.
End-to-End Service
From roofing to full builds, outdoor spaces to project management, we cover every aspect of residential construction with seamless coordination.
Collaborative & Transparent
We work with a trusted panel of professionals and suppliers, keeping communication clear and decisions collaborative.
Locally Rooted
Proudly serving Sydney’s northern suburbs and the Central Coast, with standout projects in West Pennant Hills, Bayview, Newport, Pymble, and Palmdale.
ARDIS
Building
Group
Meet Stephen
Stephen Ardzejewski is a licensed builder with over 38 years of hands-on experience spanning all areas of the building industry. As the Founder and CEO of ARDIS Building Group, he brings together deep technical expertise, a collaborative mindset, and an unwavering commitment to client care.
Stephen began his career on the tools, mastering multiple trades before evolving into a respected leader in the industry. Today, he builds and leads teams of trusted professionals who share his high standards ensuring that every project is delivered with precision, pride, and purpose.
He remains closely involved in each build, providing hands-on oversight so that no detail big or small is ever overlooked.
From Sydney’s northern suburbs to the Central Coast, Stephen’s work reflects a passion for quality and lifestyle-driven design. Whether it’s a new home, a thoughtful extension, or an outdoor transformation, he ensures the process is seamless, personal, and genuinely rewarding for every client.
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Stephen Ardzejewski
Founder & CEO
ARDIS Building Group Pty Ltd
Building with ARDIS means clarity, care, and collaboration from day one.
Our Process
We guide you through every stage; from first ideas to final handover, with Stephen’s hands-on leadership and a trusted team of professionals.
Step 1: Discovery & Consultation
We start by listening. Stephen meets with you to understand your goals, lifestyle, and vision for your home. Whether it’s a new build, renovation, or outdoor upgrade, we tailor the plan to suit your needs.
Step 2: Planning & Design
We collaborate with architects, designers, and engineers to shape your ideas into a practical, buildable plan. You’ll get clear timelines, transparent pricing, and expert advice every step of the way.
Step 3: Build & Coordinate
Stephen manages the full build, coordinating our reliable trades and suppliers to bring your project to life. You’ll see steady progress, stay up to date, and have peace of mind knowing every detail is taken care of from start to finish and after the handover.
It’s not just about building. It’s about building well, together.
Let’s Build Something Great Together
Thanks for visiting ARDIS Building Group. Whether you’re planning a new home, a renovation, or an outdoor upgrade, we’re here to help you bring your vision to life. Stephen and the team take pride in delivering tailored, lifestyle-focused builds with care, craftsmanship, and collaboration.Fill out the form below and we’ll be in touch to discuss your project. We look forward to working with you.
Let’s talk about your next project.
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