Sydney Harbour MarineBuilder Profiles · reviewed 11 September 2026
Buyer profile
| Field | Details |
|---|---|
| Company | Sydney Harbour Marine |
| Buyer category | Sydney harbour waterfront construction and approvals |
| Main region | New South Wales |
| Website | https://sydneyharbourmarine.com.au/ |
| Phone | 0477 076 076 |
| info@sydneyharbourmarine.com.au | |
| Address/base | Sydney Harbour / Middle Harbour |
| Profile checked | 11 September 2026 |
What the company publicly offers
- pontoons
- piling
- jetty repairs
- waterfront approvals
- maintenance
- underwater inspection
Verified/publicly stated company facts
- Family-owned business publicly stating 20+ years on Sydney Harbour.
- Licensed and insured with ADAS-certified dive team stated on website.
- Handles pontoon, pile and jetty repairs/replacements plus DA/CDC approvals.
- Recommends annual pontoon inspection.
Public project or market evidence
- Focuses on Sydney Harbour and Middle Harbour domestic waterfront work.
Buyer fit
Strong local fit where harbour-specific approvals, underwater work, repairs and piling are as important as the floating pontoon itself.
What to ask before requesting a final quote
- For new-build procurement request full materials/flotation specification and named engineer.
- Clarify whether the company fabricates new pontoons directly or coordinates specialist fabrication for each project.
Documents a serious buyer should request
- formal written scope and exclusions
- drawings showing dimensions and interfaces
- applicable standards/design basis
- site-specific engineering or vessel certification as applicable
- material specifications
- load/freeboard or vessel capacity documentation
- warranty wording, not only marketing summary
- transport and installation/commissioning scope
- recent comparable customer references
- maintenance and replacement-parts information
Buyer assessment notes
This page is a procurement profile, not an endorsement. Manufacturer statements about lifespan, compliance, load capacity, unsinkability, certification or superiority should be verified against the exact product and site. A strong supplier for one application can be a poor fit for another. Compare at least two technically equivalent bids and score them against engineering evidence, whole-of-project cost and long-term serviceability.