Building Certification Insights
Practical guides on private certifiers, approvals and the certification process for homes and projects across Sydney.

What Does a Private Certifier Do in Sydney?
A private certifier is your independent approval authority — issuing the certificates that let your building project legally start, continue and finish. Here is exactly what they do and why they matter.
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CDC vs DA: Which Approval Pathway Is Right for You?
Complying Development Certificate or Development Application? Choosing the right approval pathway can save you months. Here is how the two compare for Sydney projects.
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Construction & Occupation Certificates Explained
Construction Certificates and Occupation Certificates are the bookends of your build. Understand what each one covers and when you need it.
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How to Choose a Principal Certifier (PCA) in NSW
The Principal Certifier is the single most important appointment on your build. Here is what they do and how to choose the right one in NSW.
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