Septic Service Companies in District of Columbia: Ranked Lists by City (2026)
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We rank septic service companies in 3 District of Columbia cities, 159 city rankings in all. The largest lists are Shaw (54), Adams Morgan (53) and Washington, D.C. (52).
Septic service companies by city in District of Columbia
Every District of Columbia city with a ranked list of septic service companies, largest first. Each list ranks businesses within 25 mi of the city.
| City | Ranked | Ranked #1 | Its CR Score |
|---|---|---|---|
| Septic service companies in Shaw | 54 | The Drain Fighter - Jetting & Drain Cleaning | 59 |
| Septic service companies in Adams Morgan | 53 | The Drain Fighter - Jetting & Drain Cleaning | 59 |
| Septic service companies in Washington, D.C. | 52 | The Drain Fighter - Jetting & Drain Cleaning | 61 |
Highest CR Scores among District of Columbia septic service companies
Each score is computed within its own city list, so use the city pages to compare businesses. Shown for orientation, not as a state ranking.
| # | Business | CR Score | City list | Google rating |
|---|---|---|---|---|
| 1 | The Drain Fighter - Jetting & Drain Cleaning | 61 | #1 in Washington, D.C. | 4.9★ (484) |
| 2 | District Capital Services LLC | 59 | #2 in Washington, D.C. | 4.9★ (269) |
| 3 | Shilling septic | 59 | #3 in Shaw | 5.0★ (103) |
| 4 | Home Service Pros - Quality Sewer & Drain | 58 | #3 in Washington, D.C. | 5.0★ (181) |