Top 5 Columbia providers scored across five ranking dimensions.
| Provider | Response Time | Pricing Transparency | Licensing | Service Breadth | Overall |
|---|---|---|---|---|---|
| Roto-Rooter Plumbing & Water Cleanup | ★★★★★ | ★★★★☆ | ★★★★★ | ★★★★★ | ☆☆☆☆☆ |
| Benjamin Franklin Plumbing | ★★★★★ | ★★★☆☆ | ★★★★★ | ★★★★☆ | ☆☆☆☆☆ |
| Mr. Rooter Plumbing | ★★★★★ | ★★★☆☆ | ★★★★★ | ★★★★☆ | ☆☆☆☆☆ |
| Columbia Plumbing Experts | ★★★★☆ | ★★★★☆ | ★★★★★ | ★★★☆☆ | ☆☆☆☆☆ |
| Columbia Master Plumbers | ★★★☆☆ | ★★★★☆ | ★★★★★ | ★★★☆☆ | ☆☆☆☆☆ |