Neumann Service Co 7 years ago ID: #3451 Listed In : Plumbers 1100 Grafton Rd, Morgantown. WV, USA 26508 (304) 292-5462 Business Description Neumann Service Co, Address : 1100 Grafton Rd, Morgantown. WV, USA 26508, Phone : (304) 292-5462 Reviews & Ratings Write a Review No Review. Please login / register to add your review.