ALK Technologies is dedicated to maintaining a highway and street-level network of the highest quality and welcomes user input.  

PC*MILER users are encouraged to submit map data enhancements to ALK’s map data experts using ALK’s MapSure from within PC*MILER or by contacting PC*MILER Technical Support

To report other types of map data issues such as mileage calculation errors or routing errors, email PC*MILER Technical Support at and include any relevant route information along with a description of the problem you encountered.