J. Wyndham Prince is a leading civil engineering and project management consultancy. We have been planning, designing, managing and delivering some of the largest and most innovative land development projects in the Greater Sydney region for over 35 years.

Our talented team of in-house engineers, designers, project managers and superintendents, supported by hands-on company directors, are experienced in delivering innovative land development and infrastructure projects—on time and on budget.


Consulting Engineeers - Services

We provide land developers and government clients with a range of services including strategic engineering and planning advice, project management, civil engineering design and construction contract administration. We also provide specialist services in roads and traffic infrastructure and stormwater and environment.


Our impressive portfolio of projects include award winning, multi-stage residential estates, small scale subdivisions, industrial and commercial developments and urban renewal projects. We have also delivered infrastructure projects related to land development and significant public infrastructure works.

Paul Koen joins J. Wyndham Prince

We welcome Paul Koen as the newest member of our team. Paul is a Senior Project Manager and qualified civil engineer. He has over 20 years’ experience in local government and more than 10 years’ [...]

J. Wyndham Prince Gift Tree

On Thursday 13th December, J. Wyndham Prince held a morning tea to hand over staff-donated Christmas gifts to the Mama Lana’s Community Foundation (MLCF). MLCF is a not-for-profit organisation dedicated to helping the homeless and [...]