Gallagher Plmg & Htg Inc Categories Plumbing Contractors 115 Rt #46 Hackettstown NJ 07840 (908) 852-1700 (908) 852-0458 Send Email Visit Website About Us New Contruction & renovation Plmg. HVAC & boiler install and service Rep/Contact Info David Gallagher × David Gallagher Pres Phone: (908) 852-1700 Send an Email Share × Print Email Facebook Twitter LinkedIn Tell a Friend ×