Commercial & Industrial Insulation

Thermal and acoustic insulation materials for the commercial, industrial and marine sectors.

Our Products_

Commercial

Thermal & Acoustic Insulation Solutions For Commercial Applications

Industrial

Thermal & Acoustic Insulation Products for Industrial Applications

HVAC

Thermal & Acoustic Insulation Products & Accessories for HVAC Applications

Marine

Thermal and Acoustic products for marine applications

Consumables & Accessories

Installation accessories and consumables for insulation applications.

Our Products_

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Commercial

Designed for comfort, compliance, and energy efficiency

Industrial

Designed for high-temperature, high-demand industrial environments

HVAC

Insulation systems for HVAC ducting and mechanical services – improving efficiency, noise control, and performance.

Marine

Insulation systems for marine and offshore environments — built for durability, safety, and compliance.

Consumables

Essential accessories and consumables for efficient insulation installation and long-term performance

Established in 2016, C&I Insulation Limited is a leading New Zealand-owned insulation company specialising in the manufacture, supply, and nationwide distribution of thermal and acoustic insulation solutions.

With over 60 years of combined industry experience, we provide high-performance insulation products for commercial and industrial applications, helping businesses improve energy efficiency, noise control, and system performance.

We supply a comprehensive range of insulation materials in New Zealand, including mineral wool, fibreglass, PIR/PUR boards, elastomeric (NBR), XLPE, polyester, and acoustic insulation solutions-serving industries such as HVAC, geothermal, power, marine, construction, and manufacturing.

C&I Insulation distributes nationwide, delivering reliable, cost-effective solutions -on time, every time.

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