Insulation in Teesside
Ask for a quote and read what to expect below. This page is a guide, not a list of firms.
With North East winters and energy prices being what they are, insulation is one of the few home improvements that pays for itself measurably. The companies in this area cover loft insulation, cavity wall, internal wall and spray foam across Teesside. Ask which grant schemes they work with, check the installer is properly accredited for the material they're quoting, and be cautious with spray foam in lofts, some mortgage lenders won't touch it.
Insulation: common questions
Is loft insulation still free or subsidised in Teesside?
Grant schemes come and go, but ECO4 and the Great British Insulation Scheme have both funded free or heavily subsidised loft and cavity insulation for eligible households, often based on benefits, income or council tax band. Ask installers which schemes they work with, and check your own eligibility on the government checker before agreeing to anything.
How much does loft insulation cost without a grant?
Topping up a standard loft to the recommended 270mm typically costs £400 to £800 for an average semi. Cavity wall insulation runs £800 to £1,500, and internal wall insulation is considerably more. Prices vary widely, so get two or three quotes.
Is spray foam insulation a good idea?
Be careful. Closed-cell spray foam applied to the underside of a roof can trap moisture and hide timber decay, and some mortgage lenders and surveyors now flag it when you come to sell or remortgage. If a firm pushes spray foam for your loft, get independent advice first.