Commercial Property Insurance Cost - Estimates and Prices at Howmuch Commercial building insurance rates Commercial P Niels Bohr 1885 – 1962 Max Planck 1858 – 1947 Galileo Galilei 1564 – 1642 Pythagoras 570 – 495 BC Johannes Kepler 1571 – 1630 Pythagoras 570 – 495 BC rand pi