Vizi Design is a small, agile studio led by Lohan Nortje. We partner with commercial builders, developers and local governments across Perth and regional WA to deliver clear, buildable design and council-ready documentation—from concept through BA/IFC.

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With 15+ years in the industry and seven years leading Vizi Design in Perth, Western Australia, we specialise in bridging design intent and construction. Our reputation is built on fast, compliant delivery and close consultant coordination that keeps programs on track and risk under control.

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What we do​

• Concept design, feasibility & staging

• Planning approvals and council liaison

• Detailed documentation (BA/IFC) & specifications

• Compliance: NCC, AS1428 accessibility

• Consultant coordination & tender support (RFIs, addenda)

• 3D visualisation & renders

• Interior/fitout documentation and shop-drawing review

• Site attendance and as-constructed updates

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​We also take on a select number of residential commissions in WA - bespoke new homes and larger renovations — navigating the complexities of WA’s R-Codes to achieve great outcomes with clear, construction-ready documentation.

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Typical projects: New and existing residential, commercial refurbishments and extensions, showrooms & light-industrial units, tenant fitouts and end-of-trip facilities, amenities & toilet blocks, sports clubhouses and small civic upgrades.

Service areas: Perth metro and regional WA (including the Pilbara).​

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Ready to talk through a site or scope? Start a project → Click Here​