| Business Name | Phone | Address | zip code |
| Alarm and Protective Devices of New England Inc | (603)626-8296 | 8025 South Willow Street | 03103 |
| Demand Electric Inc | (603)625-2309 | 711 Valley Street | 03103 |
| G & F Installation | (603)627-5453 | 500 Willow Street Suite 2 | 03103 |
| ZOTT Electric | (603)641-5000 | 127 Westwood Drive | 03103 |
| JM Protective Services | (603)669-9195 | 8030 South Willow Street | 03103 |
| Manchester Locksmith | (603)641-4752 | 70 Bow Street | 03103 |
| Cote Electric LLC | (603)624-7970 | 204 Belmont | 03103 |
| Tint It Window Films | (603)627-8468 | 86 Lingard Street | 03103 |
| Control Security Services | (603)629-0077 | 1500 South Willow Street | 03103 |
| Capital Investigating & Adjusting | (603)641-6688 | 8030 South Willow Street | 03103 |
| TKF Inc | (603)668-1585 | 402 Kelly Av | 03103 |
| Krafton Electric Inc. | (603)669-7087 | 722 East Industrial Park Drive | 03103 |
| Asset Protection Assoc Inc | (603)669-8228 | 60 Rogers | 03103 |
You can also check out Security Systems in Manchester