| Business | Phone |
| Hi-Tech Electric 13 Oaklawn Dr, East Hanover 7936 | (973) 884-2594 |
| Ignozza Electric 95 Klinger Rd, East Hanover 7936 | (973) 887-6023 |
| Kemper Electric Inc East Hanover 7936 | (973) 884-2137 |
| Louis R Vito & Co 2 Great Meadow Ln, East Hanover 7936 | (973) 887-8200 |
| Athens Electrical Svc 23 Ivy Ct, East Hanover 7936 | (973) 884-0757 |
| Accurate Electrical Contrs 16 Walnut Ter, East Hanover 7936 | (973) 887-7550 |
| Agemco Corp 50 Williams Pkwy, East Hanover 7936 | (973) 736-3314 |
| Consolidated Maintenance 4 Great Meadow Ln # B, East Hanover 7936 | (973) 887-9108 |
| Edward J Albert & Son Inc 20 Wilson Ave W, East Hanover 7936 | (973) 887-5990 |
| Fortier Electrical Contractor 10 Mckinley Ave, East Hanover 7936 | (973) 884-8877 |
| Fralley Scott Electric 8 Great Meadow Ln, East Hanover 7936 | (973) 887-5711 |
| Progressive Electric Inc 40 Eagle Rock Ave, East Hanover 7936 | (973) 428-2850 |
| Reynolds Electric Co 15a Melanie Ln # 2, East Hanover 7936 | (973) 560-0005 |
| Star-Lo Electric Inc 32 S Jefferson Rd, East Hanover 7936 | (973) 515-0500 |
| Voltz Electric Co East Hanover 7936 | (973) 884-4858 |
| Travis Electric 11 Merry Ln, East Hanover 7936 | (973) 515-5352 |