Waterway Constructions is a specialist maritime contractor with the capacity to undertake construction, maintenance and refurbishment of maritime structures throughout Australia.

Our experienced team of engineers and construction staff are committed to working with clients to optimise project outcomes.


Finalist in Australian Engineering Excellence Awards Sydney Division

Waterway Constructions acquires Smithbridge Australia

Featured Projects

Stingray Creek Bridge Replacement

The Stingray Creek Bridge Replacement project is located on Ocean Drive between North Haven and Laurieton in the Port Macquarie-Hastings local government area. This project involves the replacement of the Stingray Creek Bridge including the demolition of the existing bridge. The replacement bridge consists of a new 190m long, 15m wide, two lane single carriageway with pedestrian and bike lanes crossing Stingray Creek just upstream of the existing bridge.

Sydney Wharf Upgrade Program

A $55m project where Waterway Constructions has completed 10 of the 13 new ferry wharves around Sydney Harbour- providing upgraded travel facilities for commuters.

Defence Fuel Installation Remediation

Fuel Installation Remediation at HMAS Waterhen, Chowder Bay and the Gun Wharf at Garden Island, Sydney.

Defence Timber Wharves Remediation

Timber Wharves Remediation at HMAS Penguin, Spectacle Island and the Sullage Wharf at Garden Island in Sydney.    

Berth 103 Expansion, Port Kembla

$13.8m project to extend a heavy load wharf, within a tight site compound with a 100 year design life.

Caltex Kurnell Wharf Upgrade

Caltex Kurnell Wharf Upgrade has been completed. Project highlights include:

  • Construction undertaken around operational shipping movements
  • Over 400 m3 concrete pumped over water into new dolphins including one pour of 100 m3  pumped over 250m of line
  • Piles installed over 40m in length and 29 tonne weight by 16 tonne piling hammer

Overseas Passenger Terminal Extension - Circular Quay

Design & Construction of a High Profile Wharf on a Fast-Track Program.

Materials Offloading Facility

Waterway Constructions has designed and constructed a Materials Offloading Facility in Gladstone, Queensland. The work involved the design and construction of a Roll-on Roll-off (Ro-Ro) and Lift-on Lift-off (Lo-Lo) wharf which is within Gladstone Harbour.