- Info:Most problems are with concrete handicap ramps, curbs, detectable warning strips and accessibility routes as well as interior accessibility issues. Robert Hanley and Marlin Martin, the two principals at Hanley-Martin Corporation, have a combined 30-plus years working with FDOT, county officials, and local municipalities addressing these issues. Together, we have been able to solve many detailed problems and resolve dozens of complaints and suits filed against owners for non-compliance.
