WASHINGTON, Pa. — The founder of a major Washington County business has passed away this week. According to reports, John Chapman, 97, died on Tuesday. Chapman was known for founding the Chapman Corporation, which is headquartered in Washington. In 1949, he started Chapman Wiring, Plumbing and Heating in Hackett, and expanded it in 1951-53 when he built a shop and an additional garage. In 1958, he moved the business to the corner of Hall and Jefferson avenues in Washington. Mr. Chapman established Baldwin Electric in 1959. During 1971, the business changed its name to Chapman Corporation and built a new building on East Beau Street. In 1983, Chapman Corporation purchased the old Brockway Glass Plant on South Main Street, which still houses Chapman Corporation. All funeral services for Chapman are private.