| Business | Phone |
| Aaa Quality Electrical Svc League City 77573 | (281) 554-4357 |
| Clinton Electric 2750 Fm 1266 Rd, League City 77573 | (281) 337-9221 |
| Crescent Electric Co Inc League City 77573 | (281) 534-2282 |
| Fontenot Electric 301 Oak Creek Ln, League City 77573 | (281) 332-4307 |
| J T Lanehart Electric Co 519 E Walker St, League City 77573 | (281) 332-1500 |
| Surman Electric 305 Houston Ave, League City 77573 | (281) 316-0239 |