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Otago and South Canterbury

I can leave the lounge door open and heat the whole house.

review yvette otago


Otago and South Canterbury

It literally felt like having a blanket wrapped around the house

glennys house


Waikato and Bay of Plenty

The house itself feels enclosed, cosy, as winter progresses this may become more noticeable too.



Otago and South Canterbury

The house is feeling deliciously snug and I am congratulating myself on the timing with the Big Snow forecast for the next couple of days.

waikato daniel


Waikato and Bay of Plenty

The house is now 1000 times warmer and it was very reasonably priced! 10/10 would definitely recommend for anyone, especially if you have an older home like ours

taranaki carolyn adrian_2

Carolyn and Adrian

Taranaki and Hawkes Bay

The crew that you had working at our property were so polite and lovely people and very professional. From our first point of contact the whole experience with your company has been wonderful.

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Art and Deb


After living in an older home we love, for nineteen years, we were finally able to insulate the walls without having to rip out wall linings.

otago pen y bryn lodge oamaru

James - Pen-y-bryn Lodge

Otago and South Canterbury

To say we are satisfied customers is a vast understatement!

otago heidi dunedin


Otago and South Canterbury

We already had insulation in the roof and floor but thought we could add the extra warmth by insulating the walls. It absolutely added warmth to the house and made a huge difference.

otago cory dunedin


Otago and South Canterbury

I can’t see where the holes were drilled in the mortar unless I really try and look for it. Almost six months on and we are really happy with the results.

manawatu ivy



Many thanks to Stephen and your team at Insulmax® for making our home warm and comfortable.

hb vivienne


Taranaki and Hawkes Bay

I am happily surprised to no longer feel the temperature difference when leaving the warm living areas, to enter the hall and bedrooms.

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Ray and Julie

Taranaki and Hawkes Bay

Prior to getting Insulmax® installed, we used both a Kent log burner and a gas fire to heat the house. After insulation we find that one or the other is all we need.

hb john eva hawkes bay

John and Eva

Taranaki and Hawkes Bay

The result of the operation was as expected, just amazing, and our home is now much warmer and healthier.

hb bella gisborne


Taranaki and Hawkes Bay

Wish I had done it years ago. The difference it has made to my 1930‘s bungalow is amazing not to mention the added benefit of traffic noise reduction. 

hb andrea hastings


Taranaki and Hawkes Bay

Since the installation of the wonderful product by Insulmax® I have noticed a great improvement in the warmth and cosiness of my home.

akl hazel


Auckland and Northland

The insulation has been the best value for money spent on my extensive renovation!

akl dana auckland


Auckland and Northland

Harley was highly professional and he and his team did a great job.

akl andre gemma

Andre and Gemma

Auckland and Northland

Great to deal with. Very prompt to respond to all queries and requests, to quote the work, and to schedule the work once Council had granted consent.

bop amee simon tauranga

Amee and Simon

This was the best thing we have done to our house. We have a healthy home for our young family!

0508 246 785