While concrete reaches 90% strength in 7 days, smart crews schedule panel mounting at day 29. Why risk it? As the saying goes: “Good things come to those who wait and properly cure their cement under photovoltaic panels. ” Visit our Blog to read more articles. This isn't just pouring cement; it's a hands-on process of building the anchors that will hold renewable energy systems firmly to the ground for decades. The video opens in a sunlit workshop. The workers begin by preparing a PVC mold, which is often chosen for its smooth finish and ease of use in. . Pouring cement under PV panels in Minnesota winters requires some MacGyver-level tricks: A Moroccan installation team combat 120°F heat by: Why stick to old-school methods when you could use: Top solar companies now use UAVs with thermal cameras to detect curing inconsistencies. For large commercial ventures, fewer replacements and reduced risk of structural failure can mean significant savings.