Legal Documents

InZone Diversity & Inclusion Policy

Click the icon to read. March 2026.

About us

At Mammoth Modern Insulation®, we’re a team of passionate people dedicated to helping New Zealanders create better, warmer, healthier, and more energy-efficient environments - whether residential or commercial. We design and produce high-performance 100% polyester thermal and acoustic insulation that supports long-term comfort and wellbeing.

More than just a product, Mammoth represents a commitment to better environments. Through responsible manufacturing, technical expertise, and a genuine passion for what we do, our team is here to support better outcomes for people, buildings, and the planet. Read more here.

Connect with us

Contact us
info@mammoth.co.nz
0800 626 668 | 0800 MAMMOTH