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Ceiling Insulation Installers NZ

Installer-fitted ceiling insulation in a New Zealand roof space

Ceiling insulation is one of the most effective ways to improve the comfort and energy efficiency of your home. Our team supplies and installs trusted insulation products to create a consistent thermal barrier that reduces heat loss and keeps your home at a stable temperature. We work carefully in roof spaces to ensure complete coverage and a tidy finish, Whether you're building new or upgrading an existing home. Enjoy a warmer, healthier and more efficient living environment.

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Installer-fitted ceiling insulation in a New Zealand roof space

Insulation We Offer

Fibreglass insulation batts
Fibreglass

Fibreglass insulation, like Pink Batts and Bradford Gold, is made from recycled glass and provides reliable, long-lasting thermal performance. It's non-combustible, moisture-resistant, and keeps its shape over time to help maintain a warm, energy-efficient home.

Polyester insulation
Polyester

Polyester insulation, including brands like Mammoth, is made from 100% polyester fibres, creating a soft, low-irritation and durable insulation option. It delivers reliable thermal performance, resists moisture, and maintains a warm, healthy and energy-efficient home.

Polystyrene insulation boards
Polystyrene

Polystyrene insulation, such as Expol, is a rigid foam board designed to provide strong thermal performance and long-lasting stability. It's moisture-resistant, lightweight, and ideal for underfloor and wall applications where durability is essential. Polystyrene boards help keep homes warm, energy-efficient, and protected from dampness over time.

Ceiling Insulation FAQs

Cost depends on the size of your ceiling, access, and the product you choose. Every home is different, so we provide a free, no-obligation quote — get in touch and we'll assess your home.

The right R-value depends on your climate zone and home. Rental properties must meet the Healthy Homes Standards minimum for ceiling insulation, and we'll recommend the best R-value for warmth and energy savings in your area.

Yes — rental homes in NZ must have ceiling insulation that meets the Healthy Homes Standards. We can assess your property and bring it up to compliance.

Most homes are completed in less than a day. We work cleanly in the roof space and leave everything tidy.

Yes — if your existing insulation is dry and in good condition, we can top it up to today's recommended levels for better performance.