60/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.8★ from 211 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 Dent, OH (2026)
45 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Dent: Black Water Septic Pros, CR Score 60/100; 4.8★ from 211 Google reviews; open 7 days a week.
- 2
Best for emergencies (open 24/7): Northern Kentucky Inspections Inc, posts 24/7 hours; ranked #2 of 45.
- 3
Most-reviewed: Mr. Rooter Plumbing of Greater Cincinnati, 819 Google reviews at 4.7★, the most of 45 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
45 Dent septic service companies are ranked here by CR Score, from ten published factors. 10 are open 24/7, 24 open Saturdays and 17 open Sundays, based on posted hours. The median Google rating is 4.7★ across 45 rated businesses.
Top 10 septic service companies in Dent at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Black Water Septic Pros | 60 | 4.8★ (211) | Hamilton, 15 mi away | Sat · Sun | Overall |
| 2 | Northern Kentucky Inspections Inc | 59 | 5.0★ (643) | Florence, 14 mi away | 24/7 | Emergencies |
| 3 | Mr. Rooter Plumbing of Greater Cincinnati | 57 | 4.7★ (819) | Cincinnati, 13 mi away | 24/7 | Most reviews |
| 4 | Eaton Inspections Inc | 57 | 5.0★ (26) | Cincinnati, 3 mi away | Sat | — |
| 5 | Exnil Septic | 56 | 5.0★ (13) | Cincinnati, 7 mi away | Sat · Sun | — |
| 6 | Blue Lagoon Incorporated, LLC | 56 | 5.0★ (7) | Cincinnati, 3 mi away | Sat · Sun | — |
| 7 | Tank Busters Sewer & Septic | 56 | 4.9★ (43) | Cincinnati, 24 mi away | 24/7 | — |
| 8 | A.K. Butler Services, LLC | 55 | 4.8★ (18) | Hamilton, 9 mi away | — | — |
| 9 | Sanitary Septic & Excavation | 55 | 5.0★ (85) | Middletown, 23 mi away | Sat | — |
| 10 | All Elite Services - Drain Cleaning, Hydro-Jetting & Sewer Inspections | 55 | 5.0★ (63) | The Village of Indian Hill, 13 mi away | Sat · Sun · Evenings | — |
The 45 best septic service companies in Dent, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Based in Florence, 14 mi away
59/100CR ScoreRanked #2 because of its Google rating and review volume: 5.0★ from 643 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cincinnati, 13 mi away
57/100CR ScoreRanked #3 because of its Google rating and review volume: 4.7★ from 819 Google reviews, the most in Dent.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cincinnati, 3 mi away
57/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#5 Exnil Septic
Based in Cincinnati, 7 mi away
56/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cincinnati, 3 mi away
56/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cincinnati, 24 mi away
56/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.9★ from 43 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hamilton, 9 mi away
55/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.8★ from 18 Google reviews, listed on Google as “Septic system service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Middletown, 23 mi away
55/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 85 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in The Village of Indian Hill, 13 mi away
55/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 63 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hamilton, 13 mi away
55/100CR ScoreRanked #11 because of its Google rating and review volume: 4.8★ from 297 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cincinnati, 6 mi away
54/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.5★ from 42 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Francisville, 6 mi away
54/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 50 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cincinnati, 3 mi away
54/100CR ScoreRanked #14 because of its Google rating and trade focus: 3.7★ from 10 Google reviews, listed on Google as “Septic system service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Beckett Ridge, 14 mi away
54/100CR ScoreRanked #15 because of its Google rating and review volume: 4.8★ from 109 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
#16 CME Sewer Repair
Based in Reading, 12 mi away
53/100CR ScoreRanked #16 because of its Google rating and review volume: 4.9★ from 169 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
#17 Exnil Grease
Based in Cincinnati, 8 mi away
53/100CR ScoreRanked #17 because of its Google rating and availability: 5.0★ from 23 Google reviews, open 24/7.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hamilton, 18 mi away
53/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.3★ from 36 Google reviews, listed on Google as “Septic system service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Cincinnati, 8 mi away
53/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.7★ 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 Cincinnati, 11 mi away
52/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.7★ from 13 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cincinnati, 5 mi away
52/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.3★ from 7 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Independence, 20 mi away
51/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.4★ from 65 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hidden Valley, 11 mi away
51/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.7★ from 25 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Middletown, 24 mi away
50/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.6★ from 44 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Florence, 18 mi away
50/100CR ScoreRanked #25 because of its Google rating and review volume: 4.6★ from 466 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
All 45 septic service companies
#1 to #25 are shown in full above. Here are #26 to #45, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Tri-State Jet Manufacturing | 50 | 4.6★ (16) | 18 mi |
| 27 | Septic Service Cincinnati | 50 | 4.0★ (5) | 17 mi |
| 28 | Winelco - Septic in Cincinnati, OH | 50 | 3.7★ (35) | 15 mi |
| 29 | Precision Plumbing & Construction | 49 | 5.0★ (25) | 21 mi |
| 30 | M & C Septic Service | 49 | 1.8★ (5) | 20 mi |
| 31 | Mr. Rooter Plumbing of Florence | 49 | 4.1★ (25) | 14 mi |
| 32 | Kremer Plumbing Services | 49 | 4.6★ (177) | 20 mi |
| 33 | Smallwood Septic & Excavating | 49 | 4.4★ (9) | 24 mi |
| 34 | K&M Property Maintenance | 49 | 5.0★ (6) | 12 mi |
| 35 | Midwestern Plumbing Service | 49 | 4.1★ (127) | 24 mi |
| 36 | Jay's Sewer & Drain | 46 | 4.7★ (3) | 14 mi |
| 37 | Affordable 24-7 Emergency Sewer Plumbing & Heating | 46 | 1.7★ (34) | 14 mi |
| 38 | Call Tim Ryan Inc | 46 | 4.1★ (45) | 18 mi |
| 39 | Perfect-A-Waste Sewage | 45 | 4.4★ (7) | 5 mi |
| 40 | Trippel Contracting Services | 45 | 5.0★ (7) | 15 mi |
| 41 | Lonneman Plumbing | 44 | 4.3★ (11) | 13 mi |
| 42 | Southern Touch Excavating | 43 | 5.0★ (6) | 22 mi |
| 43 | B&B Plumbing and Heating Co. | 42 | 4.1★ (40) | 23 mi |
| 44 | Decker Builders & Construction | 42 | 4.3★ (3) | 22 mi |
| 45 | Russell Plumbing | 42 | 3.2★ (37) | 16 mi |
Also serving Dent
15 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 |
|---|---|---|
| 4Aces Plumbing & Septic Services | 5.0★ (2) | 25 mi |
| American Rooter Sewer and Drain, LLC | 1.0★ (1) | 20 mi |
| Cincinnati Water Heater Pros | 24 mi | |
| Clearpoint Contracting | 5.0★ (1) | 7 mi |
| Drying Solutions, LLC | 21 mi | |
| Eco Septic Tank Pumping Cincinnati | 6 mi | |
| Eco System Supply | 15 mi | |
| Green Acres Excavating | 5.0★ (2) | 14 mi |
| Mike Hensley Plumbing & Sewer | 5.0★ (2) | 21 mi |
| Neal's Septic Services | 22 mi | |
| NKY Property Solutions LLC. | 5.0★ (2) | 16 mi |
| Sep Tek | 23 mi | |
| Septic Services in Cincinnati | 3 mi | |
| Tri State Liquid Waste | 16 mi | |
| Tri-State Liquid Waste | 3.0★ (2) | 13 mi |
How we ranked Dent septic service companies
We scored 45 Dent 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 Dent 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 Dent: frequently asked questions
Who is the best septic service company in Dent?
By CR Score, the highest-ranked septic service company in Dent, OH is Black Water Septic Pros with a CR Score of 60/100. It has 4.8★ from 211 Google reviews. It is open 7 days a week. Northern Kentucky Inspections Inc (#2) and Mr. Rooter Plumbing of Greater Cincinnati (#3) follow. We ranked 45 septic service companies on ten factors, last updated November 3, 2026.
How many septic service companies are there in Dent?
ContractorsRanked ranks 45 septic service companies serving Dent, OH. Another 15 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which septic service companies in Dent are open 24/7?
10 ranked septic service companies in Dent post 24/7 hours. The highest-ranked are Northern Kentucky Inspections Inc (#2), Mr. Rooter Plumbing of Greater Cincinnati (#3) and Tank Busters Sewer & Septic (#7). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in Dent work on weekends?
24 of 45 ranked septic service companies post Saturday hours and 17 post Sunday hours. The highest-ranked open Saturdays are Black Water Septic Pros (#1), Northern Kentucky Inspections Inc (#2) and Mr. Rooter Plumbing of Greater Cincinnati (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Dent septic service companies have?
The median Google rating among 45 rated septic service companies in Dent is 4.7★, with a median of 26 reviews. Mr. Rooter Plumbing of Greater Cincinnati has the most, 819 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 Dent count in this ranking?
Yes, if they are within 25 mi of the Dent 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 Dent
- November 2026: CR Scores recalculated for 45 septic service companies serving Dent.
- November 2026: 1 duplicate listing merged.
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