Pictures 2 Bessemer & Lake Erie Railroad Maintenance Shops, Greenville Pennsylvania Tweet 2006 Looking southeast at the back wall of the roundhouse. Track in foreground extends through entire shop complex. 2006 Roundhouse interior, looking north from stall 3. 2006 Roundhouse interior, looking south from stall 17. 2006 Looking west at roundhouse across turntable and pit 2006 Looking south across turntable. Roundhouse is at right. Former Chicago Bridge & Iron Co, plant is at left. 2006 Detail of turntable pit, pit rail, and control cab. Sphere in background is a CB&I Watersphere water tower.