Browse Forums Owner Builder Forum In NSW, an owner builder is one whom has obtained an owner builder certificate a builds a house. Minor repairs such as these do not fall under the scope of an owner… 1 11744 Being an owner builder is no walk in the park. It’s a challenging endeavour that requires dedication and hard… 0 21486 I believe you do because you are second builder on the job. If you sell who is going to warrant portion of work you have done? Who is going to take out Home Owner's… 3 11589 ![]() |