PRP Mechanical Contractors, Inc. PRP Mechanical Contractors, Inc. Search | Advanced Search | New Members | Coupons and Discounts | All Categories Other >> GNYWC PRP Mechanical Contractors, Inc. 14-37 29th Ave.Long Island City, NY 11102 | View on Google Maps Ralph Montuoro, Jr. (718) 274-2530 | fax: (718) 274-3550