Power Line Services


Conductor Stringing

Heliventures uses a specialised side hook pulling system to work with a number of power companies, assisting with the installation of new and replacement conductor. This method is highly efficient, speeding up projects for linesmen, and ensures minimal down time for the networks. 

Power Line Surveys

We also conduct line inspections across the South Island identifying any potential hazards such as bird nests or damage which may impact the power supply in the future.  We have wire strike kits fitted to the helicopters to minimise the risk when flying in close proximity to wires. We have various helicopter types to suit our clients needs 

Human Sling

Our AS355NP Category A twin engine helicopter is perfect for all human sling operations. We can perform joint testing, installation or removal of helical shunt, insulators and patch rods, and all other general live line operations with experienced pilots and crew. 

Precision Lifting

Our precision long lining is another service which comes in very useful for lifting in power poles in hard-to-reach locations increasing job efficiency. We have both single and twin engine helicopters available to suit clients requirements or specifications. 


Year Round Aerial Support


Gold Sitewise Accredited
We pride ourselves on holding a Gold Sitewise accreditation which shows we have been audited and demonstrated the highest level in our health and safety capability and compliance.

Central Location
With bases at the Oamaru and Pukaki (Twizel) Airports we are centrally located to service Otago, South Canterbury and the Mackenzie Country.

Experience
Heliventures offer a full range of agricultural and commercial services, from lifting to comm ercial transport. We have testimonials from a wide range of clients available to view upon request.