Insulator Show Insulator Show
When: August 13 (Saturday)
Where: Martinsburg, West Virginia
22nd Annual CBIC Shenandoah Valley Insulator Show to be held at the historic B&O Roundhouse, 100 E. Liberty Street, Martinsburg, WV. Show hours are 9:00 AM to 1:00 PM with no admission fee. Come enjoy the show and take in the history of the B&O Roundhouse. Dealer set up from 7:00 AM to 9:00 AM, dealer contract and show directions are available at or contact Jeff Hollis at (304) 671-5359, email