37 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Kings Mountain: 1st Choice Service, a Wind River Company, CR Score 63/100; 4.9★ from 424 Google reviews; open 24/7.
Best for emergencies (open 24/7): Stanley, A Wind River Company, posts 24/7 hours; ranked #5 of 37.
Most-reviewed: AAA City Plumbing, 1,400 Google reviews at 4.9★, the most of 37 ranked; ranked #11.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
37 Kings Mountain septic service companies are ranked here by CR Score, from ten published factors. 13 are open 24/7, 24 open Saturdays and 15 open Sundays, based on posted hours. The median Google rating is 4.8★ across 37 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | 1st Choice Service, a Wind River Company | 63 | 4.9★ (424) | Cherryville, 14 mi away | 24/7 | Overall |
| 2 | Septic Blue of Gastonia | 58 | 4.8★ (61) | Gastonia, 9 mi away | Sat · Sun · Evenings | — |
| 3 | Trent Rhea's Septic Tank Service | 58 | 4.7★ (34) | Kings Mountain | — | — |
| 4 | Grant Septic Service LLC | 57 | 5.0★ (97) | Shelby, 16 mi away | Sat | — |
| 5 | Stanley, A Wind River Company | 56 | 4.9★ (643) | Gastonia, 16 mi away | 24/7 | Emergencies |
| 6 | All Pro Enviro | 56 | 4.9★ (175) | Lincolnton, 20 mi away | Sat | — |
| 7 | Option One Plumbing | 56 | 4.8★ (544) | Clover, 14 mi away | 24/7 | — |
| 8 | Ray's Well and Septic | 55 | 4.0★ (250) | Gastonia, 14 mi away | Sat · Sun · Evenings | — |
| 9 | Catawba Valley Septic & Grading | 55 | 5.0★ (25) | Hickory, 24 mi away | 24/7 | — |
| 10 | Pure Flow Plumbing | 55 | 4.8★ (467) | York, 18 mi away | 24/7 | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 in Kings Mountain
Based in Cherryville, 14 mi away
Ranked #1 because of its Google rating and trade focus: 4.9★ from 424 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Gastonia, 9 mi away
Ranked #2 because of its Google rating and trade focus: 4.8★ from 61 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kings Mountain
Ranked #3 because of its Google rating and trade focus: 4.7★ from 34 Google reviews, listed on Google as “Septic system service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Shelby, 16 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 97 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Gastonia, 16 mi away
Ranked #5 because of its Google rating and review volume: 4.9★ from 643 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lincolnton, 20 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 175 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Clover, 14 mi away
Ranked #7 because of its Google rating and review volume: 4.8★ from 544 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Gastonia, 14 mi away
Ranked #8 because of its Google rating and trade focus: 4.0★ from 250 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hickory, 24 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 25 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in York, 18 mi away
Ranked #10 because of its Google rating and review volume: 4.8★ from 467 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Rock Hill, 24 mi away
Ranked #11 because of its Google rating and review volume: 4.9★ from 1,400 Google reviews, the most in Kings Mountain.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fort Mill, 23 mi away
Ranked #12 because of its Google rating and review volume: 5.0★ from 270 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Gastonia, 9 mi away
Ranked #13 because of its Google rating and trade focus: 3.9★ from 27 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lake Wylie, 17 mi away
Ranked #14 because of its Google rating and trade focus: 4.1★ from 20 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Belmont, 21 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Shelby, 15 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 27 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in York, 20 mi away
Ranked #17 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 York, 17 mi away
Ranked #18 because of its Google rating and trade focus: 4.2★ from 39 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Gastonia, 25 mi away
Ranked #19 because of its Google rating and trade focus: 4.8★ from 46 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Gastonia, 11 mi away
Ranked #20 because of its Google rating and trade focus: 4.0★ from 4 Google reviews, listed on Google as “Septic system service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Shelby, 15 mi away
Ranked #21 because of its Google rating and trade focus: 4.3★ from 45 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Shelby, 11 mi away
Ranked #22 because of its Google rating and trade focus: 4.0★ 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 Charlotte, 20 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Morganton, 24 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Excavating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in York, 21 mi away
Ranked #25 because of its Google rating and trade focus: 4.5★ from 42 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #37, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Chaney's Septic Tank & Wrecker | 49 | 4.3★ (18) | 14 mi |
| 27 | Osborne Plumbing And Drain | 49 | 4.7★ (247) | 23 mi |
| 28 | Heath Jackson Plumbing | 49 | 4.9★ (64) | 11 mi |
| 29 | Red Letter Earthworks LLC | 48 | 5.0★ (14) | 7 mi |
| 30 | Maiden Grading & Septic Tank | 48 | 5.0★ (8) | 24 mi |
| 31 | Harvey Leatherman Septic Tank | 47 | 4.0★ (12) | 24 mi |
| 32 | Go To Plumbing and Services | 47 | 5.0★ (19) | 22 mi |
| 33 | Harris Septic Tank Services | 47 | 5.0★ (6) | 19 mi |
| 34 | Sewer Clog Pros | 45 | 5.0★ (3) | 22 mi |
| 35 | Blanton's Septic Tank Services | 45 | 2.5★ (4) | 20 mi |
| 36 | Massey's Catawba County Septic | 43 | 1.3★ (3) | 24 mi |
| 37 | Dellinger Grading Co | 40 | 3.3★ (3) | 23 mi |
7 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 |
|---|---|---|
| Carolina Plumbing and Home Repair | 2 mi | |
| First Choice Septic & Landscaping | 6 mi | |
| Last Chance Tree, Grading & Septic Tank Service LLC | 5.0★ (1) | 15 mi |
| Maiden Grading & Septic Tank | 25 mi | |
| Ohmstead Plumbing | 9 mi | |
| Randy's Sewer Drain Cleaning | 12 mi | |
| XCell Grading and Waterproofing, LLC | 3.0★ (2) | 20 mi |
We scored 37 Kings Mountain 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 Kings Mountain 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 |