Top 4 Columbia providers scored across five ranking dimensions.
| Provider | Response Time | Pricing Transparency | Licensing | Service Breadth | Overall |
|---|---|---|---|---|---|
| Mister Sparky Electric | ★★★★★ | ★★★☆☆ | ★★★★★ | ★★★★☆ | ☆☆☆☆☆ |
| Mr. Electric | ★★★★★ | ★★★☆☆ | ★★★★★ | ★★★★☆ | ☆☆☆☆☆ |
| Tri-City Electric | ★★★☆☆ | ★★★☆☆ | ★★★★★ | ★★★☆☆ | ☆☆☆☆☆ |
| Powe Electric | ★★★☆☆ | ★★★☆☆ | ★★★★★ | ★★★☆☆ | ☆☆☆☆☆ |