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A modern indoor staircase with wooden steps and black metal railings. The open treads of the stairs give it a sleek and airy look. In the background, there is a door with glass panels and a large window, allowing natural light to fill the space.
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Dualis

Dualis

Dual steel stringers for a robust emphasis in the stairwell.

Dual steel stringers for a robust emphasis in the stairwell. The chunky treads also give Dualis that sturdy look. Dualis treads are available in a great variety of timbers and other materials like Granite are also available. The stringers can be painted in the colour of your choice.

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A modern staircase with wooden steps and black metal railings ascends in a zigzag pattern against a white wall. The flooring and steps are both light wood, and a framed picture hangs on the wall beside the upper flight of stairs.A modern indoor staircase with light wood steps and black metal railings. The stairs split into two sections leading both upwards and downwards. The walls are white, with a large abstract painting visible on the upper level.A modern indoor staircase with wooden steps and a sleek metal railing. The staircase is supported by metal rods and has a modern, minimalist design. The area around the staircase appears to be part of a contemporary home with picture frames on the wall.A modern staircase with wooden steps and minimalistic design is located next to a large window allowing natural light to filter in. Adjacent to the steps is a sleek, dark-colored wall feature. Outside the window, greenery is visible, enhancing the tranquil ambiance.

Robust Dual Steel Stringers of Dualis

The Dualis design features dual steel under stringers, providing a robust emphasis in the stairwell and a sturdy, reliable look.

Strong and durable look

The dual steel stringers give the staircase a strong and sturdy appearance, enhancing the overall durability and stability.

Versatile tread materials

Dualis treads come in a wide variety of timbers and other materials like granite, allowing for a personalised and unique look.

Customisable stringer finish

The steel stringers can be painted in the colour of your choice, ensuring they perfectly match your interior décor.

A beautiful wooden staircase curves upwards. Timber handrails are under lit by white lights

Commercial Staircases

A commercial staircase is a major access route for staff and visitors to different floors. With the heavy foot traffic, the stairs are designed to be durable and safe. Our contractors ensure that your new steel staircase will accomplish both and enhance the experience of staff, customers and clients to the premises.

Commercial Staircases
A section of a high quality wooden stairscase bathed in sunlight

Custom Residential Staircases

Because they are made of high-quality metal, all of our residential steel staircases require minimal upkeep. They can resist a high degree of pressure. Once they are installed, the stairs are virtually unbreakable. They will withstand the test of time and give your family decades of service.

Custom Staircases
A modern interior staircase with wooden steps and black metal railings. The stairway has an open, airy design with spaces between the steps, and extends upwards with a turn.
A modern staircase with wooden steps and black metal railings ascends in a zigzag pattern against a white wall.
A close-up view of a modern staircase featuring wooden steps attached to a black metal railing. The design includes geometric lines and minimalist elements, with natural light highlighting the wooden texture.
A modern staircase with wooden steps and minimalistic design. The steps appear to be floating, supported by a black railing on one side.
A modern, minimalist staircase with wooden steps and a thin wooden handrail. The staircase has vertical black metal balusters and ascends to the right.
A modern interior space featuring a wooden staircase with metal railings. In the background, there is a wooden desk with decor items and frames on it.
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Working with Ackworth House

When you work with our team, you will get nothing short of excellent workmanship and service.  With four decades of experience in the manufacture, supply, construction and installation of high-end architectural stairs we have developed a process that allows us to deliver excellence every time

Our process

Projects

From the start of your idea to your shiny new staircase, we oversee every detail to ensure your stairs not only meet but exceed your expectations. It’s easy to say all this but you want to see the proof. See our case studies to find out how we help our clients elevate their spaces.

View all our Projects
A modern interior featuring a staircase with glass railings on the left and a dining area on the right. The dining area has a rectangular table with beige chairs and three framed artworks on the wall. A large column is centrally positioned.

Queen Street Retail Fitout

Nestled in the heart of Auckland's bustling Queen Street, this stunning feature stair set a new benchmark for luxury in commercial spaces.

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Elegantly designed and skillfully crafted staircases, backed by assistance and advice from the first spark of inspiration to the final installation.

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