All your warming

needs covered

Heartland Insulation Group keeps Kiwi’s all over warmer in winter, cooler in summer, and more comfortable all year round.

We are the South Island’s leading insulation and double glazing installer. Based in Geraldine and with thousands of happy customers all over the South Island, we can also put a smile on your face, thanks to New Zealand’s most professional installation and the world’s best insulation and double glazing products.

Insulation

Stay warm and meet the Healthy Home Standards with Insulation from Heartland

Double Glazing

Protect your home from noise pollution, moisture, heating inefficiency and more with double glazing from Heartland

End-to-end service from consultation to installation of insulation and double glazing

Whether it's a big project or a smaller job, we always find the best insulation solution for every home and business. Our insulation and double glazing enhance heat conservation and temperature control throughout the year. A big bonus with double glazing, too – a quieter home.

  • Retrofit insulation for ceilings, walls and underfloor.
  • Insulation and double glazing for existing homes and new builds.
  • Remove old and sub-standard insulation and foil
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