G B Martin's Back Hoe Service Address: 34706 Powell Rd, Pittsville, MD 21850 Phone: (410) 422-4069 Sand & Gravel, Paving Contractors, Stone-Crushed Other Businesses: Jean Buchen Atty at 4335 Powell, Pittsville, MD 21850 Smith Island Cake Co at 7570 Gumboro Rd, Pittsville, MD 21850