Ranked #1 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
9 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Adrian: Jeff's Sewer And Drain Cleaning, CR Score 58/100; 5.0★ from 23 Google reviews; open 24/7.
Best for emergencies (open 24/7): Advanced Sewer and Drain Cleaning LLC, posts 24/7 hours; ranked #2 of 9.
Most-reviewed: Advanced Sewer and Drain Cleaning LLC, 484 Google reviews at 4.9★, the most of 9 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
9 Adrian septic service companies are ranked here by CR Score, from ten published factors. 6 are open 24/7, 7 open Saturdays and 7 open Sundays, based on posted hours. The median Google rating is 4.9★ across 9 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Jeff's Sewer And Drain Cleaning | 58 | 5.0★ (23) | Adrian | 24/7 | Overall |
| 2 | Advanced Sewer and Drain Cleaning LLC | 58 | 4.9★ (484) | Toledo, 25 mi away | 24/7 | Emergencies, Most reviews |
| 3 | Tri County Septic Services | 57 | 5.0★ (9) | Adrian | — | — |
| 4 | Drainfield Doctors | 57 | 5.0★ (3) | Taylor, 6 mi away | 24/7 | — |
| 5 | Drain Master | 53 | 4.8★ (149) | Toledo, 24 mi away | 24/7 | — |
| 6 | Alexis Sewer & Drain Cleaning | 52 | 4.8★ (71) | Temperance, 25 mi away | Sat · Sun | — |
| 7 | Drain Doctor | 52 | 4.6★ (119) | Toledo, 23 mi away | 24/7 | — |
| 8 | Brad's Septic & Sewer Service, LLC | 50 | 5.0★ (66) | Temperance, 22 mi away | — | — |
| 9 | Rooter Pro Sewer & Drain Cleaning | 50 | 4.8★ (6) | Toledo, 24 mi away | 24/7 | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Toledo, 25 mi away
Ranked #2 because of its Google rating and review volume: 4.9★ from 484 Google reviews, the most in Adrian.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Adrian
Ranked #3 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Septic system service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Taylor, 6 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Toledo, 24 mi away
Ranked #5 because of its Google rating and review volume: 4.8★ from 149 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Temperance, 25 mi away
Ranked #6 because of its Google rating and trade focus: 4.8★ from 71 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Toledo, 23 mi away
Ranked #7 because of its Google rating and review volume: 4.6★ from 119 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Temperance, 22 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 66 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Toledo, 24 mi away
Ranked #9 because of its Google rating and trade focus: 4.8★ from 6 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
We scored 9 Adrian septic service companies on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed November 3, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Adrian data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |