Labor costs are also affected by where the insulation is being installed. Installing spray foam to an uninsulated attic is generally the cheapest while applying it to basement walls tends to be ...
Homeowners are feeling "betrayed" by the news that some of the UK's biggest mortgage providers are refusing to lend against properties with spray foam in the roof. An estimated 250,000 homes in ...
For attic walls, the recommended R-value varies based on climate zones. Each type has pros and cons. For example, fiberglass insulation is cost-effective but less airtight, while spray foam ...