Biewer is a fourth-generation, family-owned group of companies. We are proud to supply the highest quality lumber, superior service, and exceptional reliability. We have been delivering the best products and services to our customers since our beginning over 70 years ago. Biewer’s family of companies include: John A. Biewer Company, Inc. Biewer Lumber, LLC Biewer of Lansing, LLC John A. Biewer Company of Illinois John A. Biewer Company of Wisconsin Biewer Sawmill Inc. Biewer Wisconsin Sawmill, Inc. Biewer Sawmill Winona, Inc. Biewer Sawmill - Newton LLC Biewer Logistics, LLC