0416 274 447 [email protected]

See Our Work

As the Illawarra's premier floodplain and stormwater consultants for the last 11 years, we think our work speaks for itself

At Rienco Consulting, we have collaborated on hundreds of civil and water engineering projects over the last 11 years. We take pride in the work we have done assessing, analysing and investigating catchments and water systems and take great satisfaction from having designed and built infrastructure for numerous projects from small residential developments through to hydrologically and hydraulically complex local council and state government projects.

We are passionate about floodplain and stormwater management and water sensitive urban design, and are proud to have been involved in delivering so many world class and award winning water infrastructure solutions in the Illawarra and South Coast areas.

What our customers say


In my capacity as an architect I have worked with Anthony on a large number of projects throughout the Wollongong area. Anthony has a deep knowledge of local stormwater issues, and in particular the risks and mitigation strategies that should be applied. He is very experienced in the requirements of local councils and has contributed to many successful applications of all scales, from renovations to developments and subdivisions. I can wholeheartedly recommend Anthony and the Rienco team for their practical and professional approach to assessing and solving stormwater related conditions, and as effective advocates in dealing with the council planning controls.

Michael Vail

Michael Vail Design

I use Rienco for all flooding and drainage matters on my projects because of their flooding modelling skills and pragmatic understanding of the difficulties of land development. The top-line integrity of their work was demonstrated recently on a very contentious project where the Rienco report passed a rigorous peer review by one of Australia's leading hydrology firms, with no change to the original findings and recommendations. It's comforting to know with Rienco you have that clarity of thinking helping find the best solution, and the confidence that it will be right.

Land Development Project Manager


Contact Rienco Consulting

If you have a specific enquiry, get in touch and one of our staff will get back to you as soon as they can.