All Your Insulation Sorted — Auckland’s Trusted Insulation Installers

We install ceiling, underfloor and wall insulation across Auckland for homeowners and landlords who want the job done right the first time. No overcomplicating it, no upselling - just straightforward advice, quality materials, and clean, professional installation that actually makes a difference.

Ceiling insulation

Underfloor Insulation

Ground Moisture Barrier

New Builds & Renos

Insulation Installation

Get your home insulated affordably and effectively without compromise.

We help Auckland homeowners, landlords and builders improve comfort, reduce energy costs, and meet insulation standards without overcomplicating the process. Whether it’s a full insulation upgrade or a targeted install, we’ll recommend what’s needed and get it done to a high standard.

Stay Warm in Winter, Cool in Summer

Regulate your home’s temperature year-round with properly installed insulation. Reduce heat loss in winter and keep your home cooler during Auckland’s humid summer months.

Healthy Homes Made Easy

We specialise in Healthy Homes insulation compliance across Auckland. From assessment through to installation, we make sure your property meets requirements and provides a healthier living environment.

Insulated attic space with wooden roof trusses and ventilation ducting.

Why Choose Kaiser for Insulation in Auckland?

Options and Expertise

We provide tailored insulation solutions based on your property, whether it’s ceiling, underfloor, wall insulation or full home upgrades. Straightforward advice, no guesswork.

Competitive Pricing

Quality insulation shouldn't break the bank. Fair prices, clear quotes and no surprises, so you can upgrade your home without overspending.

Efficiency and Timeliness

We work efficiently and respect your time. From initial quote to completed install, we keep things moving and minimise disruption to your home.

Black and white dog sitting among stacked packages of Mammoth modern insulation in a warehouse.

Need to meet Healthy Homes insulation standards?

Is your Auckland rental ready to meet the Healthy Homes insulation standard?

We can assess your property's insulation needs, install quality insulation and grant a healthy homes certificate.

An extensive track record of excellence.

Trusted insulation installers across Auckland and beyond

1500+

Homes Insulated

From cozy bungalows to larger homes and apartments, we've helped over 1,500 homeowners achieve warmth and comfort in their properties.

100%

Customer Satisfaction rate

Our commitment to customer satisfaction is reflected in our flawless review record.

180k+

Square Metres Insulated

Extensive hands-on experience across ceiling, underfloor and wall insulation installations throughout Auckland.

Top-Quality Insulation, Perfectly Installed

We cover all core insulation services including ceiling insulation, underfloor insulation, wall insulation, ground moisture barriers, insulation removal, and full upgrade work. Every job is approached with attention to detail and a focus on getting it right the first time - so you don’t have to revisit it later.

Get your free quotation →

Interior of a building attic or ceiling space with exposed wooden beams, insulation material, and cutouts with light shining through.

Attic interior showing wooden roof trusses and yellow fiberglass insulation laid on the floor.

ceiling insulation install job by Kaiser Property

Unfinished room with exposed insulation and metal framing, opening to a scenic view of green trees and hills under a cloudy sky.

Cluttered basement with exposed wooden beams, insulation on ceiling, boxes, buckets, and tangled electrical wires.

Interior of a room under construction with wooden framing and brown insulation on the walls and ceiling, featuring a window letting in natural light.

Interior view of an attic showing wooden beams and insulation material on the floor.

Attic space with wooden roof trusses, white insulation on the floor, and silver flexible ducting.

Find out why home owners all over Auckland love our hassle-free insulation service

Check out more of our reviews here →

Alex and his team installed some Mammoth insulation on one of our projects, in Takapuna. They did a marvellous job, and Alex arrived when he said he would, and completed it very quickly, considering this particular product takes a long time to install. Will be using Kaiser Insulation on our next project. Cheers Alex!

Rory

Alex and the team did a great job insulating our old house. They got to places I didnt think possible and completed a very tidy quality job. Thanks for your help Alex.

Mike

Alex, Simon & Alesana. Three of the nicest guys you will meet. Alex gave me an unbeatable quote, and some great advice. His pleasant nature made me feel I was making the right decision. Simon & Alesana, who were so friendly and respectful, then did an amazing job on the installation. On the very first night I could feel the difference in the warmth of my house. I am very happy with my insulation. Take care guys, and thank you!

Wayne

We had an amazing experience with Kaiser insulation team on our 1910 villa! Alex, Simon and Alesana were incredibly friendly, professional, and clearly took real pride in their work. Everything was done with great care and attention to detail, the install was super tidy and neat, and they left everything spotless. Along with a great service, the pricing was competitive. We’ve already been recommending them to friends and will absolutely use them again in the future. Couldn’t be happier! If you are looking for an insulation company, look no further, these are your guys!

Alice

“Alex from Kaiser Property helped me install ceiling insulation in order to achieve Healthy Homes Requirement. Alex had exceptional communication and was able to provide me with a competitive quote compared to that of other tradesmen from builders crack. Alex turned up on time and completed the job in the timeframe he previously discussed. Alex upgraded my quoted insulation spec to a superior product free of charge. The installation was very professional. Could not recommend more!”

Really happy with the work that Alex and his team did with installing underfloor and ground moisture barrier at my house. Very professional and efficient from giving a quote to completing the job. The price quoted was very competitive and he also charged me less after the job completion as the job was less than the quoted measurement which shows his honesty. Highly recommend Alex and Kaiser Insulation for any insulation job.

Blue circular icon with a white letter A in the center.

Amin

Get in touch

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Old insulation? Tight crawlspaces? Mould or signs of pests? We’ve seen it all before – and we’re here to help, not judge.