Sider Lumber & Supply Co., Inc.'s EIN is 11-2023291.
Download the official 2025 Form 5500 (PDF) for Sider Lumber & Supply Co., Inc. from the U.S. Department of Labor's EFAST2 system.
Download the official 2025 Form 5500 (PDF)Sider Lumber & Supply Co., Inc.'s plan includes profit-sharing.