NorthConnex Ventiliation & Ancillary Facilities

Lendlease Bouygues Joint Venture
Pennant Hills
Northconnex ancillary infrastructure project by CM+

CM+ has prepared the design and documentation of these buildings, using an architectural language of similar, repeating forms and materials that create a legibility and branding for all facilities along the nine kilometre route. Special attention has been made in the siting of these structures to ensure there is minimal impact on neighbourhood development.

In addition to the Motorway Operations Complex, there are a number of other Operational Ancillary Facilities associated with the NorthConnex project, including:

  • Endeavour Energy switching station (0.13ha | $2m)

  • Southern Ventilation Facility (0.18ha | $9m)

  • Wilson Road tunnel support facility (0.78ha | $4m)

  • Trelawney Street tunnel support facility (0.93ha | $4m)

  • Northern ventilation facility (0.53ha | $11m).