Short answer: yes, in many cases you can transfer an approval to a new contractor—but it’s not as simple as handing over a set of keys and saying “your turn.”
In Sydney, building approvals such as a Development Application (DA) or Complying Development Certificate (CDC) are usually tied to the property and approved plans, not the individual builder. That means if you decide to change contractors mid-project, the approval itself can often remain valid—but the responsibility for the work must be formally reassigned.
Here’s where people get tripped up.
Even though the approval stays, the new contractor must be properly nominated with the relevant certifier or council. This includes updating construction certificates, insurance details, and compliance documentation in line with requirements set by NSW Fair Trading and the Building Code of Australia. Without this step, your project can fall into a grey zone where no one is officially responsible—which is exactly the situation you don’t want on a live construction site.
Think of it like a relay race. The baton (your approval) can be passed on—but if the handover is messy, the whole race can fall apart.
There are also a few practical considerations to keep in mind. The new builder will need to review the existing work and may request design clarifications or engineering verification before continuing. If the previous contractor deviated from the approved plans, the incoming builder might insist on rectification or even updated approvals before proceeding. This can affect both timeline and cost.
Another key point: Home Building Compensation Fund (HBCF) insurance. If your project requires it, a new policy may need to be issued under the new contractor before work resumes. Skipping this step can expose you to serious financial risk if something goes wrong.
From a real-world perspective, changing contractors is sometimes necessary—projects stall, communication breaks down, or quality doesn’t meet expectations. But the transition needs to be handled professionally. A clean paper trail protects you, ensures compliance, and keeps your renovation legally sound.
So what’s the smart move?
Before switching contractors, speak with your certifier or a licensed renovation specialist. Confirm exactly what needs to be updated, documented, and approved. Done properly, you can continue your kitchen or bathroom renovation without losing momentum—or sleep.
Bottom line: the approval can usually stay, but the paperwork must catch up. Ignore that, and your “simple switch” can quickly turn into a compliance headache.
Contact us for bathroom renovation and kitchen renovation services in the following areas
Bondi, Manly,Epping, Mosman, Balmain,St Ives, Artarmon, Chatswood
