Syman, LLC Syman, LLC Search | Advanced Search | New Members | Coupons and Discounts | All Categories Other >> Division 32 - Exterior Improvements >> 32 80 00 Irrigation Syman, LLC 2101 Delta DrNampa, ID 83687 | map | directions Kay Lyman (208) 287-8420 | fax: (208) 287-7097 Visit Site Specializing in erosion and sediment control, minor excavation, dewatering, and engineering support. Member Since: 2008