| Business | Phone |
| Robert Beaulieu Winchester 1890 | (781) 721-9080 |
| Ronald Abel Electrical Svc Inc 19 Rumford St, Winchester 1890 | (781) 391-8074 |
| Christopher Electric 33 Robinhood Rd, Winchester 1890 | (781) 729-8909 |
| Cruz Electric Inc 32 Swanton St, Winchester 1890 | (781) 729-1725 |