Welding & Fabrication
AIS Marine provides specialised marine welding and fabrication services for vessels, offshore structures, and marine infrastructure across Australia.
In addition, our welding and fabrication team supports shipowners, vessel operators, marine contractors, offshore companies, and port-related projects with practical repair, modification, and structural reinforcement solutions.
With skilled welders, proven fabrication methods, and industry-aligned processes, AIS Marine focuses on structural integrity, durability, safety, and operational reliability. As a result, our services help extend vessel life, reduce downtime, and support compliance with maritime standards.
Our Expertise in Welding & Fabrication
Our WPS and welders are approved by several classification societies.
- Hull repair and renew
- Super structure repair
- Deck plating repair and renew
- Hatch cover repair
- Cleat repair
- Catwalk & platform repair
- Crane repair
- Funnel repair
- Pipe fabrication, installation and repair
- Ballast tank repair
- Double bottom tank repair
- Underwater welding
- Marine boiler and economizer repair
- All types of fabrications as per customers’ requirements
Class Approved Welding & Fabrication Services
Ensuring structural integrity and vessel longevity requires precision-driven welding and fabrication services. Therefore, AIS Marine specialises in marine-grade welding, metal fabrication, and structural reinforcement for ships, offshore platforms, and marine infrastructure.
Moreover, our team of certified welders and fabrication experts delivers high-quality repairs, modifications, and custom solutions tailored to maritime safety and performance requirements. As a result, vessel owners and operators can maintain safer, stronger, and more reliable marine assets.

Certified Class Approved Welders
Our welding specialists are class-approved and highly trained. Therefore, each project is carried out with strong attention to global maritime safety, quality, and compliance requirements.

Rapid Turnaround & 24/7 Support
Marine downtime can affect schedules, operations, and commercial performance. For this reason, our team remains available around the clock to help minimise disruption and support vessels returning to service as quickly as possible.

Custom Fabrication Solutions
Every vessel has different operational and structural requirements. Therefore, AIS Marine provides tailored fabrication solutions, from hull reinforcements to bespoke marine components and practical repair modifications.

Compliance & Safety Assurance
AIS Marine works in line with relevant class society expectations, including Lloyd’s Register, DNV, ABS, and other applicable standards. Moreover, safety, quality, and operational efficiency remain central to every welding and fabrication project.

On-Site & Mobile Welding Services
Where required, AIS Marine can deploy skilled teams for on-site and mobile welding services. Whether the vessel is in dry dock, offshore, or facing urgent repair requirements, our team provides practical support when and where it is needed.

Sustainability & Durability
Finally, AIS Marine applies durable materials, practical repair methods, and responsible welding techniques to support vessel lifespan and reduce unnecessary waste. In turn, this approach helps improve long-term asset performance while supporting more sustainable marine operations.
Corporate Headquarter
Branches
Perth
Brisbane
Gladstone
Melbourne
PROVIDING SERVICEs in all Australian ports
Get in touch
MON-FRI 09:00 – 19:00
SAT-SUN 10:00 – 14:00


