65/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 687 Google reviews, listed on Google as “Septic system service”.
Best Septic Service Companies in Rock Hill, SC (2026)
44 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Rock Hill: JP Septics, CR Score 65/100; 5.0★ from 687 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Willie's Septic Services, posts 24/7 hours; ranked #2 of 44.
- 4
Most-reviewed: AAA City Plumbing, 1,400 Google reviews at 4.9★, the most of 44 ranked; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
44 Rock Hill septic service companies are ranked here by CR Score, from ten published factors. 23 are open 24/7, 31 open Saturdays and 24 open Sundays, based on posted hours. The median Google rating is 4.8★ across 44 rated businesses.
Top 10 septic service companies in Rock Hill at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | JP Septics | 65 | 5.0★ (687) | Charlotte, 9 mi away | 24/7 | Overall |
| 2 | Willie's Septic Services | 62 | 4.8★ (114) | Charlotte, 4 mi away | 24/7 | Emergencies |
| 3 | Full Spectrum Plumbing Services | 61 | 4.9★ (824) | Rock Hill | 24/7 | — |
| 4 | AAA City Plumbing | 60 | 4.9★ (1,400) | Rock Hill | 24/7 | Most reviews |
| 5 | MGK PLUMBING | 60 | 5.0★ (12) | Rock Hill | 24/7 | — |
| 6 | Dilling Plumbing & Drains | 60 | 5.0★ (155) | Charlotte, 20 mi away | 24/7 | — |
| 7 | Hudson Septic Tank Cleaning | 59 | 4.6★ (10) | Rock Hill | 24/7 | — |
| 8 | Mr. Rooter Plumbing of Rock Hill | 58 | 5.0★ (128) | Rock Hill | 24/7 | — |
| 9 | Honeywagon Services | 58 | 5.0★ (3) | Charlotte, 1 mi away | 24/7 | — |
| 10 | Hudson Septic Tank Services | 58 | 4.6★ (34) | Charlotte, 7 mi away | Sat · Sun | — |
The 44 best septic service companies in Rock Hill, 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 Charlotte, 4 mi away
62/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.8★ from 114 Google reviews, listed on Google as “Septic system service”.
Based in Rock Hill
61/100CR ScoreRanked #3 because of its Google rating and review volume: 4.9★ from 824 Google reviews.
Based in Rock Hill
60/100CR ScoreRanked #4 because of its Google rating and review volume: 4.9★ from 1,400 Google reviews, the most in Rock Hill.
#5 MGK PLUMBING
Based in Rock Hill
60/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Septic system service”.
Based in Charlotte, 20 mi away
60/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 155 Google reviews, listed on Google as “Septic system service”.
Based in Rock Hill
59/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.6★ from 10 Google reviews, listed on Google as “Septic system service”.
Based in Rock Hill
58/100CR ScoreRanked #8 because of its Google rating and review volume: 5.0★ from 128 Google reviews.
Based in Charlotte, 1 mi away
58/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Septic system service”.
Based in Charlotte, 7 mi away
58/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.6★ from 34 Google reviews, listed on Google as “Septic system service”.
Based in Fort Mill, 9 mi away
57/100CR ScoreRanked #11 because of its Google rating and review volume: 5.0★ from 270 Google reviews.
Based in Rock Hill
57/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.7★ from 83 Google reviews, listed on Google as “Septic system service”.
Based in Matthews, 23 mi away
57/100CR ScoreRanked #13 because of its Google rating and review volume: 5.0★ from 349 Google reviews.
Based in York, 13 mi away
56/100CR ScoreRanked #14 because of its Google rating and review volume: 4.8★ from 467 Google reviews.
Based in Rock Hill
56/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.7★ from 25 Google reviews, listed on Google as “Septic system service”.
Based in Clover, 15 mi away
56/100CR ScoreRanked #16 because of its Google rating and review volume: 4.8★ from 544 Google reviews.
Based in York, 8 mi away
56/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Septic system service”.
Based in Charlotte, 23 mi away
54/100CR ScoreRanked #18 because of its Google rating and review volume: 4.9★ from 1,330 Google reviews.
Based in Gastonia, 15 mi away
54/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.8★ from 46 Google reviews, listed on Google as “Plumber”.
Based in Lake Wylie, 14 mi away
54/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.1★ from 20 Google reviews, listed on Google as “Septic system service”.
Based in Charlotte, 9 mi away
54/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.7★ from 36 Google reviews, listed on Google as “Septic system service”.
Based in York, 12 mi away
53/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.2★ from 39 Google reviews, listed on Google as “Plumber”.
Based in York, 8 mi away
53/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.5★ from 42 Google reviews, listed on Google as “Plumber”.
Based in Charlotte, 16 mi away
53/100CR ScoreRanked #24 because of its Google rating and review volume: 4.9★ from 96 Google reviews.
#25 KG LandWorx
Based in Fort Mill, 8 mi away
53/100CR ScoreRanked #25 because of its Google rating and review volume: 4.6★ from 43 Google reviews.
All 44 septic service companies
#1 to #25 are shown in full above. Here are #26 to #44, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Smitty’s drain and sewer inc | 53 | 5.0★ (44) | 23 mi |
| 27 | M.D. Plumbing, Water Heater & Sewer Repair | 53 | 5.0★ (101) | 24 mi |
| 28 | Autry's Backhoe & Septic Service | 52 | 4.6★ (36) | 14 mi |
| 29 | Evans Septic Tank & Backhoe | 51 | 3.7★ (3) | In Rock Hill |
| 30 | Art Fix Plumbing | Sewer & Drain Service | Water Leak Detection in Charlotte | 50 | 5.0★ (33) | 24 mi |
| 31 | United Rentals - Reliable Onsite Services | 50 | 3.6★ (26) | 14 mi |
| 32 | Mr. Rooter Plumbing of Concord | 50 | 4.6★ (78) | 25 mi |
| 33 | Osborne Plumbing And Drain | 49 | 4.7★ (247) | 23 mi |
| 34 | Go To Plumbing and Services | 49 | 5.0★ (19) | 16 mi |
| 35 | Sewer Shark | 49 | 4.7★ (13) | 23 mi |
| 36 | First Choice Septic & Environ | 49 | 4.0★ (4) | 24 mi |
| 37 | Lowery Plumbing and Septic Inc | 49 | 4.1★ (16) | 22 mi |
| 38 | Total Plumbing & Septic Tank | 48 | 4.2★ (10) | 16 mi |
| 39 | Rogers Grading Inc | 48 | 3.9★ (14) | In Rock Hill |
| 40 | United Site Services | 47 | 1.0★ (8) | 24 mi |
| 41 | Louis Mingo & Sons Septic Tank | 46 | 4.3★ (7) | 23 mi |
| 42 | Plumbing & Septic Pro | 45 | 5.0★ (3) | 22 mi |
| 43 | Sewer Clog Pros | 45 | 5.0★ (3) | 24 mi |
| 44 | Sewer Scope | 45 | 5.0★ (3) | 23 mi |
Also serving Rock Hill
6 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 |
|---|---|---|
| Becky’s Septics and Grading, LLC | 5.0★ (1) | In Rock Hill |
| First Choice Septic & Landscaping | 23 mi | |
| Quick Fix Septic | 23 mi | |
| Randy's Sewer Drain Cleaning | 25 mi | |
| Superior Specialized Septic Solutions | In Rock Hill | |
| XCell Grading and Waterproofing, LLC | 3.0★ (2) | In Rock Hill |
How we ranked Rock Hill septic service companies
We scored 44 Rock Hill 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 Rock Hill 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 Rock Hill: frequently asked questions
Who is the best septic service company in Rock Hill?
By CR Score, the highest-ranked septic service company in Rock Hill, SC is JP Septics with a CR Score of 65/100. It has 5.0★ from 687 Google reviews. It is open 24/7. Willie's Septic Services (#2) and Full Spectrum Plumbing Services (#3) follow. We ranked 44 septic service companies on ten factors, last updated November 3, 2026.
How many septic service companies are there in Rock Hill?
ContractorsRanked ranks 44 septic service companies serving Rock Hill, SC. 9 of them are based in Rock Hill; the rest serve it from nearby towns. Another 6 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which septic service companies in Rock Hill are open 24/7?
23 ranked septic service companies in Rock Hill post 24/7 hours. The highest-ranked are JP Septics (#1), Willie's Septic Services (#2) and Full Spectrum Plumbing Services (#3). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in Rock Hill work on weekends?
31 of 44 ranked septic service companies post Saturday hours and 24 post Sunday hours. The highest-ranked open Saturdays are JP Septics (#1), Willie's Septic Services (#2) and Full Spectrum Plumbing Services (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Rock Hill septic service companies have?
The median Google rating among 44 rated septic service companies in Rock Hill is 4.8★, with a median of 36 reviews. AAA City Plumbing has the most, 1,400 reviews, and ranks #4. 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 Rock Hill count in this ranking?
Yes, if they are within 25 mi of the Rock Hill 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 Rock Hill
- November 2026: CR Scores recalculated for 44 septic service companies serving Rock Hill.
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