KINGSPORT, Tenn. (WJHL) – Brock Services LLC. has filed a WARN notice with the Tennessee Department of Labor and Workforce Development announcing a “permanent mass layoff” which will take effect March 15.

According to Brock’s website the company, “provides specialty craft and maintenance services to key industries across North America.”

The company is located at 1780 Jared Drive in Kingsport.

No further information was immediately available.

You can read the full WARN notice HERE.