South Australian owned and operated
Coleman Marine is a South Australian-owned Marine Construction and Commercial Diving company, delivering safe, efficient and environmentally responsible solutions across coastal and offshore projects.
Coleman Marine delivers expert marine construction, commercial diving, and vessel support services across South Australia. With a focus on safety, reliability, and environmental care, our team is equipped to handle projects in coastal, offshore, and inland waters.
Services
Marine construction
Coleman Marine provides expert marine construction services, including tugging, towing, piling, dredging, and civil marine works.
commercial diving
Southern Ocean Dive & Marine delivers safe and certified commercial diving services 24 hours a day.
our other divisions
Contact Us
For trusted marine construction and commercial diving solutions, contact Coleman Marine. Our experienced team delivers safe, efficient results tailored to your project.
We look forward to hearing from you.
