Posted 8 months ago
Existing wall insulation
Residential Insulation
Masterton, Masterton
Hi there,
we are looking to insulate our existing exterior walls in upstairs. How much does it cost ? I believe the required Rvalue for the insulation is R2 (H1/AS1). we are looking to do the work maybe in a year.
Also, there are presence of asbestos in the wall cladding, but they are all well maintained , I hope the proposed work will not trigger them.
Please let me know.
Cheers,