Practical knowledge on insulation, energy efficiency, and building performance, written clearly for homeowners, builders, and property owners across Minnesota.
May 30, 2026
Late May brings hail, heavy rain, and saturated ground to Minnesota. Here’s how spring storm season damages attic insulation and crawl spaces in ways most homeowners never see coming.
Read MoreMay 19, 2026
Minnesota summers bring attic temperatures above 140°F, high humidity, and rapid temperature swings. Here's how those conditions affect your building envelope — and what to do about it.
Read MoreMay 12, 2026
Insulation and air sealing do completely different jobs. Adding more insulation won't fix an air leakage problem. This post explains what each one does and why high-performing homes need both.
Read MoreMay 5, 2026
Old or degraded attic insulation silently costs money every month. Learn the clear signs it's time to replace it — and what a proper replacement actually involves.
Read MoreFebruary 26, 2026
Crescent Insights is where we share practical knowledge about insulation, energy efficiency, and building performance. This blog explains what this space is for and what you can expect going forward.
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