| Business | Phone |
| B & G Electric Windham 4062 | (207) 650-6763 |
| J T Hayman Electric 7 Commons Ave # B, Windham 4062 | (207) 892-3319 |
| Bruce Electric 39 Sand Bar Rd, Windham 4062 | (207) 892-5686 |
| C J Toto & Son 242 Pope Rd, Windham 4062 | (207) 892-1418 |
| Swan's Electric Alarms Windham 4062 | (207) 892-9984 |
| Merchant's Electric 100 Sabbady Point Rd, Windham 4062 | (207) 892-5532 |
| Electrician 222 Windham Center Rd, Windham 4062 | (207) 893-0006 |
| Wilson Electric Inc 649 River Rd, Windham 4062 | (207) 773-1981 |