August 6, 2026

How to insulate around basement I-beams

How to insulate around basement I-beams
How to insulate around basement I-beams

🌍✨ How to insulate around basement I-beams

Why we’re watching: We’re renovating the basement of our 1926 house with block walls.

Zone 5 (Nebraska). 💚

I was planning on 1” XPS against foundation wall, then 2×4 stud wall with the rock…

⚡ Why this matters

This is the kind of story that moves the clean economy forward — real momentum, real tools, and outcomes you can track. GreenTV curates the signal from the noise so you get what actually scales. 🚀

🔭 What to watch next

  • 📌 Key signal: We’re renovating the basement of our 1926 house with block walls. Zone 5 (Nebraska). Source: Green Building Advisor.
  • ✅ Watch for measurable follow-through, not just announcements.
  • 🔎 Share the most practical takeaway with your community.

🌱 Progress is real — let’s keep building it.

Truth. Solutions. Action. 🤝

Reporting curated for GreenTV. Original reporting via Green Building Advisor.