True Roof Rater - Versico Roofing Systems, Versico True Roof Rater allows sales representatives and qualified roofing contractors to conduct rooftop inspections for potential roofing jobs prior to construction or repair. The roof inspector can quickly create a site drawing of the roof inspection area, catalog rooftop features and potentially problematic conditions on the roof. The software then generates a roof condition report for the building owner, facility manager or potential customer.