Polygon Indoor Air services is offering Internet of Things (IoT) solutions. The IoT is the heart of innovative social development, where we place wireless sensors at sites that measure factors from air, to structures and casting. Our solutions contain everything from planning to alarm services. We monitor homes and construction sites and the sensors measure temperature, CO2, TVOC, moisture, humidity, dew point, particles, absolute humidity and air pressure. Everything is measured and monitored by modern dashboards which are easy to read by customers and service providers.