Franklin Building Supply Franklin Building Supply Search | Advanced Search | New Members | Coupons and Discounts | All Categories Other >> Division 08 - Openings >> 08 40 00 Entrances, Storefronts, and Curtain Walls Franklin Building Supply 11700 Franklin RdBoise, ID 83709 | map | directions John Weitensteiner (208) 322-4567 Visit Site Connect With Us Franklin Building Supply is a building materials supplier proudly serving Idaho and Northern Nevada. Member Since: 2024