UTILITIES go Results Found: 3 Button group with nested dropdown United Illuminating United Illuminating 157 Church St New Haven CT 06505-0902 (203) 499-2025 Petro Petro 212 Elm Street North Haven CT 06473 1-800-645-4328 Tuxis-Ohr's Fuel Tuxis-Ohr's Fuel 80 Britannia St PO Box 953 Meriden CT 06450 (203) 639-3513