Fiberglass & Batt Insulation — FAQs
Is fiberglass a good value?
Yes — it’s the most affordable option per square foot and performs well when installed without gaps or compression.
Batts or blown-in for my attic?
For an open attic floor, blown-in gives more even coverage; batts suit tight, accessible bays. We’ll advise on site.
What R-value can fiberglass reach?
About R-2.2–R-4.3 per inch depending on type; we install to your attic’s target depth.