How much does insulation cost? – AEF | Australian Energy Foundation

How much does insulation cost?

The exact cost will depend on the size of your home. But here are some estimates for a typical home (120m2).

  • Ceiling insulation: $1600 to $4000
  • Under-floor insulation: $2900 to $3500
  • Wall insulation: $2850 to $7000

The best way to determine the exact price for your home is to get a quote

If you don’t have the budget to address all of these areas at once, insulating your ceiling should be the number one priority.