Major Subsurface Plumbing Corp. 58-66 57th StreetMaspeth, NY, 11378 View Phone 718-388-0300 Fax: 718-388-6755 Toll Free: 800-339-1988 58-66 57th StreetMaspeth, NY 11378 View Website Experience & Reliability About Send to My Email Send to My Phone Print this Page