1. JB Designer Granite Company Cecil County, Conowingo, MD 21918 Coordinate: 39.677925,-76.15907 Phone: (410) 942-9311
2. F & M Plumbing 282 Old Conowingo Rd, Conowingo, MD 21918 Coordinate: 39.6896,-76.18381 Phone: (410) 378-3000