Directions to Grant Mechanical, Inc Directions to Grant Mechanical, Inc Search | Advanced Search | New Members | Coupons and Discounts | All Categories Other >> Division 23 - Heating, Ventilating, and Air Conditioning >> 23 00 01 Operation and Maintenance of HVAC Systems Grant Mechanical, Inc 3521 E Kings Gate DrNampa, ID 83687 | map Matthew Grant (208) 631-0555 | fax: (208) 465-8876 Visit Site Get directions to: Grant Mechanical, Inc, 3521 E Kings Gate Dr, Nampa ID Get directions from: Click to Print This Page