Nestled amidst the stunning landscapes of Shellharbour, Wollongong, Sutherland Shire, and Bowral, Complexx Design and Renovate stands as a beacon of unrivalled craftsmanship in custom home building, renovations, Extensions and Additions, design, decks, pergolas, and fire zone construction. Our dedicated team of builders brings forth meticulously crafted structures, embodying a steadfast commitment to excellence that defines every project we undertake.
Indulge in our specialised services:
Extensions & Additions – Illawarra – Expand your living space with seamless extensions and additions that blend seamlessly with the picturesque surroundings of the Illawarra region.
Extensions & Additions – Shellharbour – Enhance your coastal lifestyle with bespoke extensions and additions tailored to the unique character of Shellharbour.
Extensions & Additions – Sutherland Shire – Elevate your home in the tranquil ambiance of Sutherland Shire with expertly crafted extensions and additions that enhance both form and function.
Extensions & Additions – Bowral – Embrace the charm of Bowral with bespoke extensions and additions that seamlessly blend classic elegance with modern convenience.

Peace of mind: Knowing the final cost upfront to alleviate stress.

Streamlined scheduling: Complexx ensure minimal downtime between project phases.

Dedicated point of contact: Complexx provide a single contact person for seamless communication.