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Wondabyne HV Pile Strengthening

Wondabyne HV Pile Strengthening

Project Description

Wondabyne HV Pile Strengthening

GPM were contracted by Eptec Services to repair Pile Foundations of HV Transmission line Poles at Wondabyne. Works commenced in May 2026 – expected to be completed in 16 weeks

Get In Touch

Make An Enquiry with Gpm Marine Constructions

Contact

Phone: (02) 9882 3755

Email: admin@gpmmarine.com.au

Address: Unit 14L, 175 Lower Gibbes Street, Chatswood NSW 2067

Instagram

First fisherman back on Tathra Wharf- Stages 3 & 4

First fisherman back on Tathra Wharf- Stages 3 & 4 have officially been opened for recreational use
#gpmmarine #marine #marineconstructions #tathrawharf #wharf #tathra #carpentry #girders #headstocks #pilingworks #decking

Early start for the GPM crew on the barge at Swans

Early start for the GPM crew on the barge at Swansea Channel dredge
#gpmmarine #marine #marineconstructions #excavator #operator #dredge #dredging #swansea #swanseachannel

Final preparations for partial re-opening of Tathr

Final preparations for partial re-opening of Tathra Wharf- temporary fencing to be installed
#gpmmarine #marine #marineconstructions #tathra #wharf #tathrawharf #carpentry #girders #headstocks #pilingworks

Dredging works continue in the Swansea Channel. GP

Dredging works continue in the Swansea Channel. GPM crew removing sand from bund using excavator
#gpmmarine #marine #marineconstructions #swansea #swanseachannel #excavator #dredge #dredging #operator #barge

GPM have completed the design & construct for a re

GPM have completed the design & construct for a residential project in Northbridge. Works included supply and installation of concrete slab, piles and Hydraulic Ramp System for boat shed.
#gpmmarine #marine #marineconstructions #northbrdige #concrete #concreteslab #pilingworks #hydraulics #sydneyharbour #barge #excavator #operator

GPM crew installing finishing touches of first com

GPM crew installing finishing touches of first completed section of wharf for re-opening later this week
#gpmmarine #marine #marineconstructions #wharf #tathra #tathrawharf #excavator #carpentry #operator #decking #girders #headstocks #pilingworks

Works continue at our Hunters Hill dredging projec

Works continue at our Hunters Hill dredging project- GPM crew unloading skip bins off barge into truck for tipping
#gpmmarine #marine #marineconstructions #barge #dredge #excavator #operator #truck #truckdriver #bogietruck #huntershill #dredging

GPM crew continue dredging works at Swansea channe

GPM crew continue dredging works at Swansea channel
#gpmmarine #marine #marineconstructions #swansea #dredging #swanseachannel #excavator #barge #opertor #dredge

Capabilities

Wharf Construction & Repair
Jetties & Pontoons
Boat Ramps & Slipways
Seawall Construction

Marine Salvage
Barge & Tugboat Hire
Dredging & Excavation
Piling & Sheet Piling

ISO Certifications

ISO 9001:2015
ISO 45001:2018
ISO 14001:2015
Integrated Management System 26-27