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Manapouri powerstation ventilation upgrade and refurbishment

In 1994 Jackson’s Otago & Southland Branch Manager Howard Healey prepared a report on the underground powerhouse ventilation systems for the powerstation’s then-owner ECNZ. In 2010, current owner Meridian Energy engaged Healey to provide a condition assessment of station’s ventilation systems as part of the powerstation’s half-life upgrade (it was built in 1971).


New Office in Hastings

Our Hawke’s Bay team are very proud of their new office space, located on the corner of Queen Street and Hastings Street. When Jacksons became aware of a proposed business HQ development, targeted to provide a central hub for professional engineering and financial businesses, our ears pricked up. Our team of four had outgrown their…


Hellmann Worldwide Logistics Ltd

We were initially asked review the refrigeration tenders Hellmann Worldwide Logistics Ltd had received for their build of a cold-storage and warehousing facility near Auckland Airport. Our role mushroomed from there.


Air New Zealand headquarters

We were asked to improve tenant comfort and energy use of the 6-year-old HVAC system at the Air NZ headquarters in Auckland. The HVAC system was inefficient, making areas of the building too hot, too cold, stuffy or draughty.