Cavity Insulation needed in York

[anonymous-user]

Just getting near the end of my refurbishment and the builders have suggested getting the old non Insulated cavity walls filled.

They suggested the blown bead approach to avoid any moisture issues.

Can anyone recommend a good company to use?

Thanks!

[Nyloc20]

By coincidence I saw a bungalow in our village having insulation blown in from a van this week. I haven’t seen that stuff being installed for years. The van wasn’t sign written but the equipment looked a proper bit of kit.
We had ours done around twenty five years ago, we’ve had no problems but I can’t recall the Company.