What does GreenVibe do?
GreenVibe builds wireless, ultrasound-based sensors that are embedded in concrete before pouring to measure strength, temperature, humidity and density in real time. Its IoT communication hub streams the readings to a cloud platform so contractors can decide when to strip formwork, begin post-tensioning, or move to the next construction stage. Founded in Israel in 2019, the company claims up to 95% correlation with the concrete actually poured on site.