61/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 237 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Best Septic Service Companies in East Saint Louis, IL (2026)
68 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in East Saint Louis: Nolen Septic Services, CR Score 61/100; 5.0★ from 237 Google reviews; open 24/7.
- 3
Best for emergencies (open 24/7): Mr. Rooter Plumbing of St. Louis, posts 24/7 hours; ranked #3 of 68.
- 3
Most-reviewed: Mr. Rooter Plumbing of St. Louis, 2,141 Google reviews at 4.8★, the most of 68 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
68 East Saint Louis septic service companies are ranked here by CR Score, from ten published factors. 15 are open 24/7, 31 open Saturdays and 25 open Sundays, based on posted hours. The median Google rating is 4.7★ across 68 rated businesses.
Top 10 septic service companies in East Saint Louis at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Nolen Septic Services | 61 | 5.0★ (237) | Edwardsville, 16 mi away | 24/7 | Overall |
| 2 | Mitchell Environmental | 58 | 5.0★ (212) | Belleville, 8 mi away | — | — |
| 3 | Mr. Rooter Plumbing of St. Louis | 57 | 4.8★ (2,141) | Ballwin, 17 mi away | 24/7 | Emergencies, Most reviews |
| 4 | Maplewood Plumbing & Sewer, LLC. | 56 | 4.8★ (1,691) | St. Louis, 8 mi away | — | — |
| 5 | River City Sewer& Drain, L.L.C. | 56 | 4.9★ (207) | Arnold, 17 mi away | 24/7 | — |
| 6 | Shults Septic Service, LLC | 56 | 5.0★ (15) | Belleville, 14 mi away | 24/7 | — |
| 7 | V1 Environmental | 55 | 5.0★ (84) | Collinsville, 12 mi away | — | — |
| 8 | Pierson Plumbing Sewer & Drain L.L.C | 54 | 4.8★ (169) | Saint Charles, 21 mi away | 24/7 | — |
| 9 | Nelson Plumbing & Sewer Services CO. | 53 | 4.6★ (14) | St. Louis, 7 mi away | 24/7 | — |
| 10 | Miller Septic | 53 | 4.7★ (19) | Troy, 15 mi away | — | — |
The 68 best septic service companies in East Saint Louis, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Based in Belleville, 8 mi away
58/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 212 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ballwin, 17 mi away
57/100CR ScoreRanked #3 because of its Google rating and review volume: 4.8★ from 2,141 Google reviews, the most in East Saint Louis.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in St. Louis, 8 mi away
56/100CR ScoreRanked #4 because of its Google rating and review volume: 4.8★ from 1,691 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Arnold, 17 mi away
56/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.9★ from 207 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Belleville, 14 mi away
56/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Collinsville, 12 mi away
55/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 84 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Saint Charles, 21 mi away
54/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.8★ from 169 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in St. Louis, 7 mi away
53/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.6★ from 14 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#10 Miller Septic
Based in Troy, 15 mi away
53/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.7★ from 19 Google reviews, listed on Google as “Septic system service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in St. Louis, 14 mi away
53/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.8★ from 19 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sappington, 13 mi away
53/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.7★ from 23 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Godfrey, 21 mi away
52/100CR ScoreRanked #13 because of its Google rating and review volume: 4.9★ from 321 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Belleville, 9 mi away
52/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 18 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in St. Louis, 14 mi away
52/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.3★ from 29 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in St. Louis, 10 mi away
52/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.7★ from 28 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Saint Ann, 15 mi away
52/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.0★ from 177 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in St. Louis, 5 mi away
52/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.8★ from 8 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Edwardsville, 17 mi away
52/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in St. Louis, 8 mi away
51/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.3★ from 15 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in St. Louis, 5 mi away
51/100CR ScoreRanked #21 because of its Google rating and trade focus: 2.3★ from 3 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in St. Louis, 7 mi away
51/100CR ScoreRanked #22 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in St. Louis, 10 mi away
51/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.3★ 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 Belleville, 12 mi away
51/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.6★ from 51 Google reviews, listed on Google as “Plumber”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Webster Groves, 12 mi away
51/100CR ScoreRanked #25 because of its Google rating and availability: 4.6★ from 31 Google reviews, open 24/7.
Based on 8 of 10 factors; credentials and recency not yet collected.
Septic service companies ranked #26 to #50
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 68 ranked septic service companies here; the rest are on their profiles.
Also serving East Saint Louis
20 more septic service companies within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| 3rd Generation Sewer Services | 3.0★ (2) | 14 mi |
| Biologix Products Group | 5.0★ (1) | 14 mi |
| Burke Plumbing | 12 mi | |
| C C Drain & Sewer Cleaning Co | 12 mi | |
| City Home Services Llc (Septic & Sewer) | 1.0★ (1) | 20 mi |
| D-A-C Home Inspections | 5.0★ (1) | 11 mi |
| Drain Cleaning St Louis | 5.0★ (1) | 12 mi |
| E Plumbing and Sewer | 5.0★ (2) | In East Saint Louis |
| Eco Septic Tank Pumping St Louis | 18 mi | |
| Eleven Eleven Excavating LLC | 5.0★ (1) | 13 mi |
| Gen x construction | In East Saint Louis | |
| H & H Sewer & Pipe Cleaning | 5.0★ (1) | 13 mi |
| Kelmer Plumbing & Sewer | 5.0★ (2) | 12 mi |
| Landis Environmental Sewer Services | 5.0★ (1) | 13 mi |
| Mario's Sewer & Drain Cleaning, LLC | 15 mi | |
| Mega Rooter sewer and Drain LLC | 21 mi | |
| Miller Septic | 5.0★ (1) | 8 mi |
| Ross Excavating | 11 mi | |
| Royale Sewer and drains | 5 mi | |
| SweenCo Sewer Rehabilitation | 5.0★ (2) | 23 mi |
How we ranked East Saint Louis septic service companies
We scored 68 East Saint Louis 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 East Saint Louis 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 |
Septic service companies in East Saint Louis: frequently asked questions
Who is the best septic service company in East Saint Louis?
By CR Score, the highest-ranked septic service company in East Saint Louis, IL is Nolen Septic Services with a CR Score of 61/100. It has 5.0★ from 237 Google reviews. It is open 24/7. Mitchell Environmental (#2) and Mr. Rooter Plumbing of St. Louis (#3) follow. We ranked 68 septic service companies on ten factors, last updated November 3, 2026.
How many septic service companies are there in East Saint Louis?
ContractorsRanked ranks 68 septic service companies serving East Saint Louis, IL. 2 of them are based in East Saint Louis; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which septic service companies in East Saint Louis are open 24/7?
15 ranked septic service companies in East Saint Louis post 24/7 hours. The highest-ranked are Nolen Septic Services (#1), Mr. Rooter Plumbing of St. Louis (#3) and River City Sewer& Drain, L.L.C. (#5). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in East Saint Louis work on weekends?
31 of 68 ranked septic service companies post Saturday hours and 25 post Sunday hours. The highest-ranked open Saturdays are Nolen Septic Services (#1), Mr. Rooter Plumbing of St. Louis (#3) and River City Sewer& Drain, L.L.C. (#5). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do East Saint Louis septic service companies have?
The median Google rating among 68 rated septic service companies in East Saint Louis is 4.7★, with a median of 19 reviews. Mr. Rooter Plumbing of St. Louis has the most, 2,141 reviews, and ranks #3. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank septic service companies?
Each septic service company gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Do septic service companies outside East Saint Louis count in this ranking?
Yes, if they are within 25 mi of the East Saint Louis city center, our service radius for septic service companies. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.
Can septic service companies pay to rank higher on ContractorsRanked?
No. The CR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured businesses may appear above the list, labelled Featured and showing their honest rank.
Update log for East Saint Louis
- November 2026: CR Scores recalculated for 68 septic service companies serving East Saint Louis.
- November 2026: 1 duplicate listing merged.
More septic service companies and East Saint Louis pages
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