Decjuba Head Office

Project Context

The Decjuba Head Office in Cremorne, Victoria, required a contemporary, brand-focused exterior with precise detailing for a dense urban environment. The project also uses a hybrid structure with mass-timber elements to support sustainability goals.

Why UniCoteยฎ Coastal Was Selected

UniCote Coastal was specified as a deliberate performance upgrade to secure a higher-performing substrate suitable for architectural cladding. This selection supports enhanced durability and longevity, helping meet long-term warranty expectations for the external envelope.

Performance Advantages

For this project, UniCote Coastal uses an AM210 aluminiumโ€“zincโ€“magnesium coating, providing heightened corrosion resistance and robust edge durability. In inner-urban conditions, where moisture retention, airborne pollutants and sheltered elevations can accelerate wear, this helps reduce risk at folds, junctions and cut edges, and supports longer intervals between faรงade maintenance.

Importantly, the selected flatlock/shingles profile introduces intricate detailing and a high number of interfaces. With that level of complexity, a standard substrate would increase long-term risk, because if sections need replacing, the access and reinstatement cost can be significant. Specifying UniCote Coastal was a practical way to balance durability and longevity with budget expectations, helping protect the faรงade investment over the buildingโ€™s lifecycle.

Colour/Finish & Architectural Outcome

The specified finish, Midnight Matt, delivers a deep, controlled black with minimal glare, maintaining a crisp appearance across varied Melbourne light. Executed in a flatlock/shingles profile, the cladding introduces scale and rhythm, breaking down the mass with measured shadow lines for a refined architectural result.

Summary

This project demonstrates material selection as both aesthetic and strategic: UniCote Coastal for substrate performance and warranty confidence, paired with Midnight Matt for a sharp, enduring faรงade. Midnight Matt is best assessed via a physical sample under project lighting conditions.

Decjuba Head Office in Cremorne, Victoria, is wrapped in UniCoteยฎ Coastal AM210 cladding finished in Midnight Matt, delivering a deep, low-reflectance black that reads crisp and premium in changing light.

One of the darkest matt available in the market, UniCote LUX Midnight Matt is a captivating and sophisticated colour that adds an element of mystery and elegance to architectural designs. This exquisite colour option offers a deep, velvety black hue with a sleek matte finish, making it a perfect choice for creating striking contrasts and contemporary aesthetics.


Clad in UniCoteยฎ LUX Corten Red, this project captures the rich, earthy look of weathered steelโ€”without the rust bleed, staining, or maintenance. Bold design, built to last.

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Case Studies