What Exactly Does BPI Certification Mean for an Insulation Contractor? When you start researching insulation upgrades, you quickly encounter a sea of contractors all promising better comfort and lower bills. But buried beneath the marketing claims is one credential that separates true building science experts from standard installers: certification from the Building Performance Institute, widely…
Author: Freya Ólafsdóttir
Reykjavík marine-meteorologist currently stationed in Samoa. Freya covers cyclonic weather patterns, Polynesian tattoo culture, and low-code app tutorials. She plays ukulele under banyan trees and documents coral fluorescence with a waterproof drone.