Johnson Brothers Planing Mill, Inc. - Boise Johnson Brothers Planing Mill, Inc. - Boise Search | Advanced Search | New Members | Coupons and Discounts | All Categories Other >> Division 06 - Wood and Plastics >> 06 20 00 Finish Carpentry Johnson Brothers Planing Mill, Inc. - Boise 2240 s Cole RdBoise, ID 83709 | map | directions (208) 658-2375 | fax: (208) 658-1019 Visit Site Connect With Us Architectural millwork and casework, wood windows, wood and metal doors and frames, and builders hardware. Member Since: 1994