We provide our customers with an integrated approach to the delivery of sustainable and innovative marine, wharf and port infrastructure solutions. Our expertise covers construction and maintenance of ports, wharves and marine structures, including works on critical infrastructure in highly complex and sensitive marine environments.

Downer offers comprehensive construction and maintenance services tailored to the ports and marine sector. With a long track record of success, particularly in New Zealand and the Pacific, our integrated approach delivers sustainable and innovative infrastructure solutions for marine, wharf, and port facilities.

Our marine infrastructure design and construction experience includes land reclamation, wharves, jetties and marinas, marine piling, seawalls, boardwalks, dredging and breakwaters, as well as hardstand pavements and customised paving solutions in operational port environments.

We have strong relationships with customers and partners, and a proven record of safe, efficient project delivery in challenging environments. Downer is dedicated to improving marine and port infrastructure for community benefit, whether through maintenance or major construction.