| Business | Phone |
| Administrative Services Dept 25 Capitol St # 120, Concord 3301 | (603) 271-3201 |
| Corporate Division 25 Capitol St # 3, Concord 3301 | (603) 271-3244 |
| General Services Bureau 25 Capitol St # 408, Concord 3301 | (603) 271-3148 |
| Graphic Services Bureau 12 Hills Ave, Concord 3301 | (603) 271-3205 |
| Information Technology Mgmt 4 Hazen Dr, Concord 3301 | (603) 271-3764 |
| Legislative Budget Assistant 10 Ferry St # 429, Concord 3301 | (603) 271-2785 |
| Nh Records & Archives 71 S Fruit St, Concord 3301 | (603) 271-2236 |
| Personnel Division 25 Capitol St # 1, Concord 3301 | (603) 271-3261 |
| Plant & Property Management 25 Capitol St # 102, Concord 3301 | (603) 271-2201 |
| Plant & Property Mgm Wrhse 78 Regional Dr # 3, Concord 3301 | (603) 271-2126 |