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”.
Best Septic Service Companies in Godfrey, IL (2026)
39 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Godfrey: Nolen Septic Services, CR Score 61/100; 5.0★ from 237 Google reviews; open 24/7.
- 3
Best for emergencies (open 24/7): Pierson Plumbing Sewer & Drain L.L.C, posts 24/7 hours; ranked #3 of 39.
- 8
Most-reviewed: Maplewood Plumbing & Sewer, LLC., 1,691 Google reviews at 4.8★, the most of 39 ranked; ranked #8.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
39 Godfrey septic service companies are ranked here by CR Score, from ten published factors. 8 are open 24/7, 18 open Saturdays and 13 open Sundays, based on posted hours. The median Google rating is 4.7★ across 39 rated businesses.
Top 10 septic service companies in Godfrey at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Nolen Septic Services | 61 | 5.0★ (237) | Edwardsville, 18 mi away | 24/7 | Overall |
| 2 | St Louis Sewer & Drain Cleaning Services LLC | 58 | 4.9★ (321) | Godfrey | Sat | — |
| 3 | Pierson Plumbing Sewer & Drain L.L.C | 55 | 4.8★ (169) | Saint Charles, 21 mi away | 24/7 | Emergencies |
| 4 | Gene's Septic Tank Cleaning | 55 | 5.0★ (24) | Upper Alton, 10 mi away | Sat | — |
| 5 | Mitchell Environmental | 54 | 5.0★ (212) | Belleville, 24 mi away | — | — |
| 6 | TMK Plumbing | 54 | 5.0★ (16) | Godfrey | 24/7 | — |
| 7 | V1 Environmental | 53 | 5.0★ (84) | Collinsville, 21 mi away | — | — |
| 8 | Maplewood Plumbing & Sewer, LLC. | 52 | 4.8★ (1,691) | St. Louis, 25 mi away | — | Most reviews |
| 9 | Affordable Sewer Repair By Barley Excavating | 52 | 5.0★ (14) | Edwardsville, 16 mi away | 24/7 | — |
| 10 | All Star Pumping & Sewer Services | 51 | 4.3★ (29) | St. Louis, 19 mi away | 24/7 | — |
The 39 best septic service companies in Godfrey, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Based in Godfrey
58/100CR ScoreRanked #2 because of its Google rating and review volume: 4.9★ from 321 Google reviews.
Based in Saint Charles, 21 mi away
55/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.8★ from 169 Google reviews, listed on Google as “Plumber”.
Based in Upper Alton, 10 mi away
55/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Septic system service”.
Based in Belleville, 24 mi away
54/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 212 Google reviews, listed on Google as “Septic system service”.
#6 TMK Plumbing
Based in Godfrey
54/100CR ScoreRanked #6 because of its Google rating and availability: 5.0★ from 16 Google reviews, open 24/7.
Based in Collinsville, 21 mi away
53/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 84 Google reviews, listed on Google as “Septic system service”.
Based in St. Louis, 25 mi away
52/100CR ScoreRanked #8 because of its Google rating and review volume: 4.8★ from 1,691 Google reviews, the most in Godfrey.
Based in Edwardsville, 16 mi away
52/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “Plumber”.
Based in St. Louis, 19 mi away
51/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.3★ from 29 Google reviews, listed on Google as “Plumber”.
Based in Saint Ann, 20 mi away
51/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.0★ from 177 Google reviews, listed on Google as “Plumber”.
Based in St. Louis, 19 mi away
51/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.6★ from 14 Google reviews, listed on Google as “Plumber”.
Based in Edwardsville, 11 mi away
50/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.8★ from 6 Google reviews, listed on Google as “Septic system service”.
Based in St. Louis, 20 mi away
50/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.7★ from 28 Google reviews, listed on Google as “Plumber”.
Based in Bridgeton, 18 mi away
50/100CR ScoreRanked #15 because of its Google rating and trade focus: 3.7★ from 6 Google reviews, listed on Google as “Septic system service”.
Based in East Alton, 7 mi away
49/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.2★ from 41 Google reviews, listed on Google as “Plumber”.
Based in Belleville, 25 mi away
49/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 18 Google reviews, listed on Google as “Septic system service”.
Based in Florissant, 13 mi away
49/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.7★ from 3 Google reviews, listed on Google as “Plumber”.
Based in Creve Coeur, 25 mi away
48/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 40 Google reviews, listed on Google as “Plumber”.
Based in Spanish Lake, 21 mi away
48/100CR ScoreRanked #20 because of its Google rating and review volume: 4.9★ from 76 Google reviews.
Based in St. Louis, 21 mi away
48/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.8★ from 8 Google reviews, listed on Google as “Plumber”.
Based in Granite City, 16 mi away
48/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.4★ from 53 Google reviews, listed on Google as “Plumber”.
#23 Richview Septics
Based in Mount Vernon, 21 mi away
47/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.3★ from 6 Google reviews, listed on Google as “Septic system service”.
Based in Highland, 25 mi away
47/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Plumber”.
Based in Florissant, 12 mi away
47/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.5★ from 8 Google reviews, listed on Google as “Plumber”.
All 39 septic service companies
#1 to #25 are shown in full above. Here are #26 to #39, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | C E Bollmeier Co Inc | 47 | 3.9★ (7) | 19 mi |
| 27 | Votruba Sewer & Excavating | 46 | 4.0★ (11) | 19 mi |
| 28 | Florissant Plumbing Electrical Garage Door Repair Water Heater Repair Air Duct & Sewer Cleaning LLC | 46 | 4.1★ (7) | 12 mi |
| 29 | Circle Sewer Service | 46 | 3.7★ (3) | 22 mi |
| 30 | A-1 Plumbing & Sewer Cleaning | 45 | 3.9★ (10) | 15 mi |
| 31 | Pioneer Plumbing Restoration | 45 | 4.9★ (69) | 24 mi |
| 32 | Taylor Sewer Service | 45 | 4.7★ (23) | 24 mi |
| 33 | Wieser Concrete Products Inc | 45 | 4.5★ (17) | 12 mi |
| 34 | Mars Plumbing & Heating | 45 | 4.7★ (63) | 22 mi |
| 35 | Unique Concrete Concepts | 44 | 3.8★ (13) | 13 mi |
| 36 | Eric's Sewer Plumbing & Elec | 43 | 2.8★ (4) | 24 mi |
| 37 | JL Nash Services, Inc. | 43 | 5.0★ (5) | 14 mi |
| 38 | Flowmasters Plumbing | 43 | 4.4★ (19) | 20 mi |
| 39 | GMP Plumbing | 42 | 4.7★ (16) | 24 mi |
Also serving Godfrey
13 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) | 9 mi |
| Biologix Products Group | 5.0★ (1) | 21 mi |
| Burke Plumbing | 14 mi | |
| C C Drain & Sewer Cleaning Co | 12 mi | |
| City Home Services Llc (Septic & Sewer) | 1.0★ (1) | 14 mi |
| E Plumbing and Sewer | 5.0★ (2) | 21 mi |
| Gen x construction | 23 mi | |
| Kelmer Plumbing & Sewer | 5.0★ (2) | 18 mi |
| Landis Environmental Sewer Services | 5.0★ (1) | 14 mi |
| Mario's Sewer & Drain Cleaning LLC | 21 mi | |
| Ross Excavating | 22 mi | |
| Royale Sewer and drains | 21 mi | |
| SweenCo Sewer Rehabilitation | 5.0★ (2) | 19 mi |
How we ranked Godfrey septic service companies
We scored 39 Godfrey 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 2, 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 Godfrey 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 Godfrey: frequently asked questions
Who is the best septic service company in Godfrey?
By CR Score, the highest-ranked septic service company in Godfrey, 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. St Louis Sewer & Drain Cleaning Services LLC (#2) and Pierson Plumbing Sewer & Drain L.L.C (#3) follow. We ranked 39 septic service companies on ten factors, last updated November 2, 2026.
How many septic service companies are there in Godfrey?
ContractorsRanked ranks 39 septic service companies serving Godfrey, IL. 2 of them are based in Godfrey; the rest serve it from nearby towns. Another 13 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which septic service companies in Godfrey are open 24/7?
8 ranked septic service companies in Godfrey post 24/7 hours. The highest-ranked are Nolen Septic Services (#1), Pierson Plumbing Sewer & Drain L.L.C (#3) and TMK Plumbing (#6). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in Godfrey work on weekends?
18 of 39 ranked septic service companies post Saturday hours and 13 post Sunday hours. The highest-ranked open Saturdays are Nolen Septic Services (#1), St Louis Sewer & Drain Cleaning Services LLC (#2) and Pierson Plumbing Sewer & Drain L.L.C (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Godfrey septic service companies have?
The median Google rating among 39 rated septic service companies in Godfrey is 4.7★, with a median of 17 reviews. Maplewood Plumbing & Sewer, LLC. has the most, 1,691 reviews, and ranks #8. 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 Godfrey count in this ranking?
Yes, if they are within 25 mi of the Godfrey 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 Godfrey
- November 2026: CR Scores recalculated for 39 septic service companies serving Godfrey.
More septic service companies and Godfrey pages
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