Key Projects

Current Project: Coober Pedy Wind Farm


Coober Pedy construction team

Site access road construction

Site access road construction

Crane hardstand earthworks

Coober Pedy Area School construction class visit site

On-site concrete batch plant 3.30am

Pouring foundation 3.30am

Pouring foundation at 5.00am

Foundation pour

Foundation pour completed

Completed foundation

Client: Senvion
Location: Coober Pedy, South Australia
Contract Value: <$3M

Scope of Works Summary:

  • Excavation
  • Construction of wind turbine generator foundations, including:
  • Construction of drainage culverts
  • Construction of crane hardstands
  • Construction of access tracks
    • Civil and Electrical design
    • Installation of blinding concrete
    • Supply and installation of steel reinforcing
    • Installation of formwork
    • Placing of structural concrete
    • Engineered backfilling
  • Implementation of temporary and permanent environmental controls
  • Construction of site compound area
  • Electrical Balance of Plant construction

 

Key Completed Projects


Department of Defence Infrastructure Upgrade

Client: St Hillers Property
Location: Various – SA, VIC
Contract Value: <$2M

Summary:

  • Forming and re-sheeting of existing access roads
  • Installation of stormwater drainage – culverts and swale
  • Localised repairs to existing asphalt roads – profiling, hot-mix patching and crack-sealing
  • Line marking on existing asphalt roads
  • In-situ kerb and channel repairs
  • Installation of signage and road furniture

 

Chepstowe Wind Farm

Client: Consolidated Power Projects
Location: Chepstowe, VIC
Contract Value: <$1M

Summary:

  • Construction from greenfield site of access roads, crane hardstands, site entrance and intersections
  • Included lime and cement stabilization of unsuitable subgrade material to ensure adequate bearing - as per wind farm access roads construction specifications
  • Wind turbine foundation excavations and back filling
  • Installation of drainage

 

Morgan/Whyalla Pump Stations 1 to 4 Upgrade

Client: Consolidated Power Projects
Location: Various - SA
Contract Value: <$1M

Summary:

  • Bench extension construction to existing sub-stations
  • Removal of uncompacted fill beneath benches and replacement of controlled fill
  • Construction of bench capping layers
  • Construction of underground drainage works
  • Construction of perimeter swale drains
  • Construction of various retaining walls

 

http://otmcivil.com.au/wp-content/uploads/2015/09/Turbine-1-300x300.jpg

Waterloo Wind Farm Stage II

Client: Consolidated Power Projects (for Vestas Wind Systems and Palisade Asset Management)
Location: Waterloo, South Australia
Contract Value: <$5M

Summary:

  • Construction of access tracks
  • Construction of crane hardstands
  • Construction of drainage including culverts, pipes and rock-lined drains
  • Construction of wind turbine generator foundations, including:
    • Excavation
    • Installation of blinding concrete
    • Supply and installation of steel reinforcing
    • Installation of formwork
    • Placing of structural concrete
    • Engineered back filling
  • Implementation of temporary and permanent environmental controls
  • Construction of site compound area
  • Trenching of underground electrical cabling