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Insulation Newcastle

In Newcastle

installing the right insulation is key to regulating temperature extremes.

Australia’s second oldest (and seventh largest) city is full of character, featuring many older dwellings.

The importance of insulation in Newcastle

On the east coast of Australia, Newcastle has a humid subtropical climate.  During the second half of the year, the average amount of rainfall is a bit less, while the rains are heavier during the autumn and early winter. But you can still live comfortably all throughout the year no matter the outside temperature.

We have insulated homes from Beresfield across to Stockton, down to Kotara and up to Raymond Terrace and beyond. Our experience and quality products give us the edge when it comes to Newcastle home insulation.

Nobbys Head Newcastle NSW

With a free inspection, measure and quote, we can identify the best insulation combination for your Newcastle property.


4 Seasons Home Insulation really knows Newcastle and The Hunter.

In summer, the roof cavity of an uninsulated house could experience twice the outside temperature.

In winter, an uninsulated house could be 5 degrees Celsius colder on a frosty morning. You can be sure the occupants of that house are really feeling the cold!

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Transform Your Home Energy Rating

Homes built pre-2000 usually need insulation repair, top-up or removal and reinstallation. Homeowners with older, poorly installed insulation, often using inferior products, are getting no benefits at all. 

Get 4 Seasons to inspect your home today and start saving.

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Get to know the team at 4 Seasons Home Insulation Newcastle

Insulation installed with 4 Seasons gives greater comfort, cheaper energy bills, a smaller carbon footprint and a healthier home for your family…

CALL 1300 331 366 TODAY!

Insulation Newcastle

Newcastle is part of the warm, temperate climate zone, with more than 300,00 people. Insulation needs to be effective to cope with all kinds of weather.

4 Seasons has long had a close connection with this constantly changing city.

We’ve seen the effects of the right insulation solution in managing heat, cold and damp.

Looking For Extra Value In Newcastle? Check Out Our Insulation Packages


Package 1

Top-Up Package
  • Improve the value of your existing roof insulation with a top-up.
  • Meet the R-value insulation requirement for NSW and ACT.
  • A cost-effective method to make your home more energy-efficient and comfortable.
1 star rating

Roof + Underfloor

Package 2

Sweet Spot Package
  • Insulate or top up your roof to a required TR-rate of 4.1
  • Specialist polyester material used for underfloor insulation.
  • Stop drafts, heat loss & heat gain.
2 star rating

Roof + Wall + Underfloor

Package 3

Love Your Home Package
  • Despite what others may tell you, you CAN insulate existing walls.
  • Our Insulbloc wall insulation has the highest R-ratings (thermal ratings) of any insulation on the market (up to TR 6.0 rather than R 2.0 industry norm)
  • Insulation will improve your quality of life and the liveability of your home.
4 star rating

Other Locations We Provide Insulation Services