LAKEVILLE, MN -- Simpson Door Company was announced as a 2010 Best in Class Award for its wood exterior doors by the LBM Research Institute.

Other exterior door category winners included Therma-Tru for fiberglass doors, and Masonite for steel doors.

“These companies are being recognized for their successful efforts relative to key purchase and experience drivers and satisfiers,” said John Cashmore, executive director of the LBM Research Institute. “Our unaided industry research clearly shows that Therma-Tru, Simpson Door Company and Masonite are the marketplace leaders in the exterior door category.”

Read the LBM Research Institute's press release. 

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