Where we started
SInsulation (South Island Insulation) was founded in Christchurch in 2019 by Brad Wang and James Tyrrell. After experiencing cold, damp student flats first-hand, they set out to make warmer, healthier buildings accessible throughout the South Island.
Work we stand behind
We execute high-quality jobs using proven products, communicate clearly, and leave every site clean and tidy. Our enthusiastic team combines practical insulation experience with a genuine commitment to the people who live and work in the buildings we improve.
SOUTH ISLAND WIDE
Let's make your building warmer.
From a single-room retrofit to a multi-stage new build, our team is ready to help.
Talk to SInsulation