Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Lawyer Peter R Helt, Practice Areas No known practice areas. is located in the city of Mount Airy, the state of Maryland. Attorney legal address 303 S Main StLower LevelMount Airy, MD, 21771-5348. For more information, please call (301) 829-4000 Your comments* (not for publishing) * — Required information Peter R Helt ← View details 303 S Main StLower LevelMount Airy, MD, 21771-5348, Mount Airy, Maryland (301) 829-4000