David Abbott Plumbing has been providing us with both economical and practical solutions for On Site Wastewater Design and installation for our rural developments. For over 20 years they have installed complete plumbing works in a number of projects, from small renovations to major new developments within the Byron and Ballina localities. Their service and communication with builders and owners alike has always been professional and courteous.


We have had the pleasure of  engaging Dave’s services for our ongoing dream home in the Knockrow area. Always obliging and great attention to detail, we would always recommend Dave to anyone who wants things done right the first time. Sound advice on water harvesting, conservation and reuse.

Scott and Libby

Dave was able to handle the entire management of our On Site Wastewater upgrade. The council authorities can be quite confronting to deal with, but Dave’s experience made the whole process easier to understand and you actually have some input into the outcome.

Karen & Al

Our renovation site at Federal was extremely difficult to plan for. What seemed impossible resulted in a low impact design and well coordinated installation. We highly recommend Dave and his team.