Carlingford, NSW
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NSW Fair Trading
Registered Certifier
Building Surveyor - Restricted (class 1 and 10 buildings)
Licence #BDC3227
1/10/2025 to 2/10/2028
Last verified: 4 April 2026
Certone Building Certifiers Pty Limited is a building certifier practice based in New South Wales, specialising in residential certification for houses and associated structures. They are authorised to certify residential buildings and associated structures. Certone Building Certifiers Pty Limited is rated 5 out of 5 from 29 Google reviews and reachable at certone.com.au.
Curtis and the team at Cert One made the whole process seamless. It's great to work with people who are experienced in making things happen and are giants in their field. I'm so happy with the results and still have an entire head of hair. Highly recommend them.
Curtis has been very helpful and knowledgeable about compliance regulations and planning legislation/laws. We very much appreciate his assistance with our current DA and can thoroughly recommend him. We certainly would not hesitate to use him in the future.
We engaged with CertOne via several local recommendations and found Curtis and team to be top professionals, timely, attentive to detail and very patient in guiding me through a CDC process requirements. I would highly recommend Curtis and CertOne team and look forward to dealing with Curtis on my next project.
We recently engaged CertOne for a BCA report and were thoroughly impressed. Curtis and Craig were professional, knowledgeable, and a pleasure to deal with from start to finish. The site inspection and report were a team effort and completed within a single day. Curtis' follow-up contact was thoughtful and extremely helpful, ensuring we had clarity on all aspects of the report and next steps. I would absolutely use CertOne again and highly recommend them to anyone needing reliable and expert Certifiers.
Curtis was a pleasure to work with. His expertise and professionalism made the entire certification process smooth and stress-free. I really appreciate his clear communication and helpful guidance every step of the way. Thank you so much for your outstanding service, Curtis!