Thirty years ago, 911 Restoration began serving the O'Fallon area as a restoration services company. Working with government entities as well as residential and commercial clients, the company helps those who have suffered from both man-made hazards or natural calamities. The company has 24/7 services available to provide immediate help. It also offers fire, smoke, and water restoration services. 911 Restoration's team of IICRC-certified technicians also serves clients needing sewage backup cleanup.