1. Masselli & Sons Plumbing & Heating Co
66 Freestone Ave, Portland, CT 06480
Coordinate: 41.57235,-72.63376
Phone: (860) 342-0917
2. Dufford Drilling Company
217 Pickering St, Portland, CT 06480
Coordinate: 41.56935,-72.64319
Phone: (860) 633-1020