Harold Hayslett was born in Putnam County on December 26, 1917. After serving in France during World War II, he worked as a pipefitter for Union Carbide in South Charleston. He retired in 1980 after 33 years of service.
While working at Carbide, he started a side hobby—making violins, cellos, and other instruments. His reputation spread quickly—first locally, and then worldwide. The Violin Society of America honored Hayslett on several occasions.