Littfin Lumber is perceived as one of Shelter Products's biggest rivals. Littfin Lumber was founded in 1962, and is headquartered in Winsted, Minnesota. Like Shelter Products, Littfin Lumber also competes in the Wood Product Manufacturing space. Littfin Lumber generates $30M more revenue vs. Shelter Products.
Koopman is a top competitor of Shelter Products. Koopman is a Private company that was founded in 1939 in Whitinsville, Massachusetts. Like Shelter Products, Koopman also works within the Agriculture, Forestry & Paper sector. Compared to Shelter Products, Koopman has 200 more employees.