CNC Machining for Marine Industry | Corrosion-Resistant Components

CNC Solutions for Marine Applications

We provide CNC machining services in Melbourne for marine components that demand strength, corrosion resistance, and precision.

CHallenge 1

Corrosive Marine Environments

Marine equipment operates in harsh saltwater conditions, requiring components that resist corrosion and maintain long-term durability.

solution

Marine-Grade Materials

We machine stainless steel, aluminium, and engineering plastics designed to resist saltwater corrosion.

CHallenge 2

Safety & Structural Integrity

Vessels and marine systems rely on precision-engineered parts to maintain structural strength and ensure the safety of crews and operations.

solution

Precision Machining

Our CNC milling and CNC turning deliver high-tolerance components for critical marine applications such as exhaust systems, housings, and lighting frames.

CHallenge 3

Custom Component Requirements

Every vessel can have unique design specifications that demand tailored CNC components to integrate seamlessly with existing systems.

solution

Bespoke CNC Manufacturing

From buoys to interior fittings, we provide custom CNC machining tailored to unique vessel and marine system needs.

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Get High-Quality CNC Machined Components

Quality assurance at every stage in our factory based in Melbourne

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5.0 / 5.0

5 Star Google Reviews

Trusted by Australian Industries Since 1973

LOW TOLERANCES

+/- 0.01 mm

BEST VALUE

Best of 3 Quotes

BEST QUALITY

AU Based QC Guarantee

RAPID PRODUCTION

1 Day Turnaround

Critical Components We Manufacture

CNC-machined marine parts engineered for performance, reliability, and longevity.

Marine Exhaust Systems

High-quality, durable stainless-steel assemblies designed for longevity.

Buoy & Lighting Components

Precision-engineered parts with corrosion resistance.

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Interior & Structural Fittings

Custom machined to client specifications.

Custom Marine Components

Engineered solutions for specialised projects.

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Technical Capabilities for Marine Applications

CNC machining designed for strength, corrosion resistance, and precision.

Capability

Specifications

Material Expertise

Stainless Steel, Aluminium, Brass, Copper, Marine-Grade Plastics

Tolerances

Up to ±0.01mm

Machining Types

CNC Turning, CNC Milling, High-Volume CNC Manufacturing

Finishing Options

Powder Coating, Electroplating, Welding, Fabrication

Quality Assurance

Australian-based inspection & quality control

Get High-Quality CNC Machined Components

Quality assurance at every stage in our factory based in Melbourne

Is your part file ready to go?

Get a Quote

Want to talk about your project?

What Our Clients Say About Southside Engineering

Great service , fast delivery and excellent quality , when we need something fast they always deliver. Will recommend it to any one who needs machining services

Marliyn Garzon

Used South Side to machine some parts for me. Stevan was very helpful and knowledgeable. Great prices, very quick turnaround and amazing service all around.Would definitely recommend to anyone.

Maxim Driker

The prices are right and the service is fast. They are friendly , helpful and always get us out of trouble. Great to have them as part of our team.

Olgica Golic

Their clear communication, reliable service and prompt turnaround have made them a trusted and dependable partner. We highly recommend Southside Engineering for any CNC machining work.

Brobo Group

Fantastic company to deal with. They always quote and deliver fast. Great pricing. Highly recommend.

N.M

It’s an excellent company, with outstanding customer service, very competitive prices, and impeccable attention. 100% recommended.

Cristopher Chia

Frequently Asked Questions

What types of marine components do you manufacture?

We provide CNC machining services for a wide range of marine parts, including exhaust systems, housings, brackets, buoy components, lighting fittings, and interior/structural assemblies. Every part is engineered to perform reliably in harsh marine environments.

How do you ensure components withstand corrosion and saltwater?

We use marine-grade stainless steel, aluminium, brass, copper, and engineering plastics specifically chosen for their resistance to saltwater corrosion, pressure, and wear. This ensures long-lasting durability in marine applications.

Do you produce both custom and standard marine parts?

Yes. We specialise in bespoke CNC machining to deliver custom parts tailored to unique vessel or equipment requirements, while also producing standard marine fittings and replacements.

Can you support both prototypes and large production runs?

Absolutely. We provide rapid prototyping for urgent marine projects, as well as high-volume machining for consistent, repeatable production runs — ensuring the same precision at every scale.

What finishing options are available for marine components?

We offer finishing processes such as anodising, powder coating, bead blasting, and electroplating, which improve corrosion resistance, aesthetics, and durability in marine environments.

How quickly can marine components be delivered?

Prototypes can be completed within 24 hours, while production runs are managed with efficient lead times. With our Melbourne-based CNC machining facility and national logistics partners, we provide fast delivery across Australia.

Still have questions?

If you have any questions about our services, please don’t hesitate to reach out. We’re always happy to help!

Ready to Strengthen Your Marine Equipment?

Partner with Melbourne’s CNC machining experts for durable, corrosion-resistant marine components.

Is your part file ready to go?

Get a Quote

Want to talk about your project?