The Southern Pipe & Supply in Meridian has received this recognition for the third year in the row.
The company has 115 locations in several states.
Southern Pipe specializes in providing heating, plumbing, air-conditioning, industrial and waterworks materials.
For a company to be considered for this recognition it must submit documentation of 200 data points that describe their human resource practices.
“We actually operate out of three different locations here in Meridian. This is our home, our corporate office is here, our central distribution center and our local branch," said Ron Black, director of human resources.