Garner Johnson's Residential professionals have restoration experts available 24 hours a day to get your business back up and running. Our expertise includes restoration from roofing replacement to a complete rebuild of your home after a disaster strikes. Large Loss Response: Large Loss Response:It takes more than a restoration service provider to restore a commercial space after a disaster. It takes an restoration expert. Garner Johnson has a dedicated division that specializes in Large Commercial Damages and will perform the highest quality restoration service. Our Large Loss Division has the expertise to manage the cost and operations of large commercial disaster recovery projects and works with your insurance company each and every step of the way.