H.D. Fowler Co. H.D. Fowler Co. Search | Advanced Search | New Members | Coupons and Discounts | All Categories Other >> Division 32 - Exterior Improvements >> 32 30 00 Site Improvements H.D. Fowler Co. 1841 W Hayden AveHayden, ID 83835 | map | directions Sean Heary (208) 846-8366 Visit Site Excavation and support. Member Since: 2007