Welcome to Southern Insulations home page, please take time to look around our website
and gain an insight into our Company.
Southern Insulation is one of the leading industrial insulation companies in
New Zealand, with four branches situated throughout the country employing a total of around
50 plus full time staff members. Our staff numbers can change from contract to contract with
total numbers reaching just under 100 personnel.
The company was formed in 1983 and has expanded and grown over the years to have branches in
Invercargill, Dunedin, Christchurch and Rotorua. We consider ourselves to be one of the
two largest insulation companies in New Zealand both by size and turnover, and by far the
largest insulation company working in the South Island.
Since humble beginnings Southern Insulation has grown in size and has diversified in all
aspects of industrial insulation. This includes acoustics, fire rating, insulation panel work,
asbestos removal and audits, mechanical HVAC insulation, Industrial Insulation from boilers
and tanks to geothermal plants.
Over the years, Southern Insulation has worked from Kaitaia to Stewart Island and
everywhere in between as well as Australia and the Pacific Islands.
Our Client base includes universities, paper mills, the aluminium smelter, the petroleum and
bitumen industry, the building industry, the dairy and meat industry and fishing and timber.
If it involves steam, hot water, acoustics or refrigeration, then we have done it.
Insulated and alloy clad geothermal pipework.
Plant room rubber insulation.