C.H. Spencer, LLC C.H. Spencer, LLC Search | Advanced Search | New Members | Coupons and Discounts | All Categories Other >> Division 32 - Exterior Improvements >> 32 80 00 Irrigation C.H. Spencer, LLC 3606 E Comstock AveNampa, ID 83687 | map | directions John Katzenberger (208) 442-6407 | fax: (801) 972-5216 Visit Site C.H. Spencer is a water and wastewater pump and equipment supplier for municipal projects. Member Since: 2020