Marine asset maintenance.
Dalecoast delivers comprehensive on-site maintenance and preparation services for marine and port assets across Perth and Western Australia. Our work encompasses surface preparation, concrete repair and restoration, and protective coating application on structures including piers, wharves, jetties, and seawalls. We combine technical expertise with proven methodologies to extend asset life and protect critical infrastructure from marine environments.
SPLASH-ZONE CONCRETE REPAIR
Targeted repair for tidal piers, seawalls, and port wharves. We restore structural strength and seal micro-cracks against harsh saltwater intrusion.
PROTECTIVE COATINGS
High-performance protective coating systems applied to steel and concrete assets. Provides long-term protection against corrosion, chemical exposure and harsh environmental conditions.
CATHODIC PROTECTION SYSTEMS
Impressed current and galvanic anode installation for submerged steel and reinforced concrete assets. Halts marine corrosion across berths, jetties, and mooring pylons.
Four Steps to
Lasting Repairs.
We inspect structural damage, design targeted repair plans, and carry out ongoing maintenance for marine and industrial facilities. Our direct approach protects assets and prevents costly downtime.
Site Assessment
We inspect the site to find structural wear, corrosion, and material damage before starting work.
DESIGN
Our engineers design structural repair plans that meet safety standards and fit your specific site requirements.
EXECUTION
Our field crews apply protective coatings, perform concrete repairs, and clean surface corrosion safely and on schedule.
Asset Lifecycle Care
We set up routine inspection and maintenance schedules to prevent future degradation and reduce unexpected repair costs.
Maraboo Wharf — Port Coogee
Maraboo Wharf, Port Coogee, City of Cockburn (Bridge 5328, Marine Bridge)
Dalecoast completed concrete remediation and protective coating works at Bridge 5328 on Maraboo Wharf at Port Coogee, City of Cockburn. The coastal location required durable repair and coating systems suitable for ongoing marine exposure. The works addressed concrete spalling, reinforcement corrosion and deterioration affecting bridge elements. Repair areas were prepared and reinstated before protective coatings were applied to reduce moisture and chloride ingress.
Services delivered
- Concrete spalling repairs
- Reinforcement corrosion treatment
- Surface preparation
- Protective coating application
How we handle marine work.
The principles that guide every maintenance and repair project.
QUALITY REPAIRS
Every repair is documented, tested, and built to meet Australian standards so your assets last longer.
ENVIRONMENT CARE
We use effective waste controls and containment to protect surrounding waters and natural habitats.
24/7 RESPONSE
Our crews are ready to respond quickly at any hour.
Contact us about marine maintenance
Send us a message to discuss your marine infrastructure repairs, coatings, or routine maintenance requirements.
Protecting and maintaining Australian infrastructure since 1994.
© 2026 DALECOAST PTY LTD. All rights reserved.