That concrete and insulation acts as one solid component," Barnett says. To successfully complete this pour, Kelder did four separate pours just for the walls. First, Kelder poured the crawl space ...

But the lack of insulation is often found in older homes as Jamin Katzer, Senior Construction Manager at Earth Saving Solutions explains: 'Code enforcement now requires any concrete or exterior wall ...

the companies came up with a wall consisting of an outer layer of climate-improved concrete that absorbs carbon pollution.

You’ll need to decide what type of insulation and wall material to use ... the time to identify and repair foundation cracks. Use a concrete sealant for small cracks and consult a professional ...