1. Northeast Tank Services, Inc. 2545 Boston Post Rd, Guilford, CT 06437 Coordinate: 41.31209,-72.72932 Phone: (203) 314-7499
2. J.J. Sullivan, Inc. 229 River St, Guilford, CT 06437 Coordinate: 41.28594,-72.68692 Phone: (203) 453-2781