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Floating Jetty Repair Specialists

Maintaining
Boating
Facilities

Across the Western Australian Coastline

We deliver asset management solutions that extend the service life of jetty systems, boat ramps, car parks, and associated infrastructure. Through early fault detection, corrosion mitigation, and targeted repairs and restoration, we help ensure marine facilities remain safe, functional, and reliable..

CONTACT US
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About CMM

Built on Experience. Focused on Quality.

Commercial & Marine Maintenance WA is proudly Western Australian owned and operated. Founded by Ben Finnie, the company is backed by over 25 years of construction experience and more than a decade of specialised marine facility maintenance and asset management expertise.

Ben leads CMM with a strong understanding of client and stakeholder requirements, shaped by hands-on experience across WA’s coastal infrastructure. A keen skipper and fisherman, he brings a genuine, practical connection to the marine environment.

This combination of technical capability, industry knowledge, and firsthand user insight is what sets CMM apart

What we do for Marine Facilities

Corrosion Mitigation,
Maintenance and Repairs

Jetty & Floating Structure Systems

Jetty & Floating Structure Systems

Floating jetties, fixed jetties, boat pens, pontoons & platforms
• Inspections & condition reports
• Component repair & system upgrades
• Corrosion mitigation & protective treatments

Boat Ramps, Carparks & Access Infrastructure

Boat Ramps, Carparks & Access Infrastructure

• High-pressure cleaning & surface preparation
• Concrete remediation, asphalt patching & pothole repairs
• Installation & replacement of chafers and wheel stops
• Line marking & traffic management compliance

Marine Markers, Buoys & Signage

Marine Markers, Buoys & Signage

• Cleaning & surface restoration
• Protective coating systems & repainting
• Repair, refurbishment & asset replacement

Urgent Response & Structure Stabilisation

Urgent Response & Structure Stabilisation

Rapid response for compromised assets
• Structure stabilisation works
• Spill & debris environmental containment
• Site safety control & exclusion zoning
• Condition & incident reporting

help me create a one-line alt text for the images i will sent Got it. Send the images over and I’ll create clean, accurate one-line alt text for each 👍 Uploaded image Aerial view of two boats moving across clear blue water with overlay text about maintaining boating facilities along the Western Australian coastline. Uploaded image CMM Commercial & Marine Maintenance WA logo on a black background with a teal turtle icon. Uploaded image White CMM Commercial & Marine Maintenance WA logo with turtle icon on a transparent background. Uploaded image Teal CMM turtle icon with company name on a transparent background. Uploaded image Top-down view of a motorboat cruising over clear turquoise water. Uploaded image Floating jetty with moored boats on clear turquoise water along a coastal shoreline. Uploaded image Floating jetty with moored dinghies on clear blue water near a sandy shoreline. Uploaded image Aerial view of a speedboat leaving a white wake across deep blue and turquoise coastal waters. Uploaded image Crane lifting a large floating jetty section during maintenance work at a coastal site. Uploaded image View from a boat with fishing rods as it speeds across open water, leaving a foamy wake behind. Uploaded image Boat ramp leading into the water with guide rails at a coastal marina. Uploaded image Aerial view of a marina with boats docked along floating jetties over clear turquoise water.

Jetty & Floating Structure Systems

Floating jetties, fixed jetties, boat pens, pontoons & platforms
• Inspections & condition reports
• Component repair & system upgrades
• Corrosion mitigation & protective treatments

Boat ramp leading into the water with guide rails at a coastal marina.

Boat Ramps, Carparks & Access Infrastructure

• High-pressure cleaning & surface preparation
• Concrete remediation, asphalt patching & pothole repairs
• Installation & replacement of chafers and wheel stops
• Line marking & traffic management compliance

View from a boat with fishing rods as it speeds across open water, leaving a foamy wake behind.

Marine Markers, Buoys & Signage

• Cleaning & surface restoration
• Protective coating systems & repainting
• Repair, refurbishment & asset replacement

Crane lifting a large floating jetty section during maintenance work at a coastal site.

Urgent Response & Structure Stabilisation

Rapid response for compromised assets
• Structure stabilisation works
• Spill & debris environmental containment
• Site safety control & exclusion zoning
• Condition & incident reporting

Partner With Us

Reliable, Local, and Industry-Experienced

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Confidence Built on Experience

Choosing the right maintenance partner means confidence in every decision. CMM combines practical insight and detailed inspections to keep assets safe, efficient, and built for long-term performance.

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Reliable Results You Can Count On

We deliver quality workmanship and reliable outcomes—supporting boating facilities from routine maintenance to urgent structural works.

Statewide Coverage

From the Coral Coast to the South West and Beyond

Based in Perth, we service both metropolitan and regional coastal locations across Western Australia. CMM is equipped and experienced to deliver reliable, high-quality maintenance wherever it’s needed.

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Get In Touch

Let’s Start A Conversation

If you are a stakeholder, private entity, or residential owner of marine infrastructure in WA, get in touch to find out how we can support your asset needs. You can reach us at info@cmmwa.com.au.

All enquiries are reviewed and responded to within 1-2 business days.