PO Box 308
Tea, SD 57064



Duane D Boice 6054988004 ext 2
Rich Leisinger 6054988004 ext 1

Gruen-Wald Engineered Laminates manufacture Glulay building components. Gruen-Wald agri-frame structures are fully engineered and the components are warrantied for 60 years. “Bird Free” design with no exposed metal components insure a safe, healthy, and cost effective structure that will outlast steel confinement buildings by 2:1.

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