66/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.8★ from 145 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 Shawnee, OK (2026)
16 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Shawnee: Firestorm Septics & Shelters, CR Score 66/100; 4.8★ from 145 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Stanfield Plumbing, posts 24/7 hours; ranked #2 of 16.
- 2
Most-reviewed: Stanfield Plumbing, 283 Google reviews at 4.9★, the most of 16 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
16 Shawnee septic service companies are ranked here by CR Score, from ten published factors. 5 are open 24/7, 7 open Saturdays and 6 open Sundays, based on posted hours. The median Google rating is 4.5★ across 16 rated businesses.
Top 10 septic service companies in Shawnee at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Firestorm Septics & Shelters | 66 | 4.8★ (145) | Shawnee | 24/7 | Overall |
| 2 | Stanfield Plumbing | 62 | 4.9★ (283) | Shawnee | 24/7 | Emergencies, Most reviews |
| 3 | Southern Environmental Septic & Storm Shelters | 60 | 4.7★ (13) | Shawnee | 24/7 | — |
| 4 | Jim's Portable Toilets & Septic Tank Systems | 56 | 4.7★ (24) | Shawnee | Sat · Sun | — |
| 5 | Willco Septic | 54 | 4.4★ (42) | Choctaw, 19 mi away | Sat | — |
| 6 | Twisted Plumbing & Sewer | 53 | 5.0★ (32) | Choctaw, 24 mi away | 24/7 | — |
| 7 | C & L Septic | 53 | 4.3★ (22) | Choctaw, 19 mi away | — | — |
| 8 | Oklahoma Septic & Cellar | 53 | 4.5★ (25) | Oklahoma City, 15 mi away | — | — |
| 9 | Reliable Septic Services | 52 | 4.6★ (40) | Norman, 24 mi away | — | — |
| 10 | Slate's Septic Services | 51 | 4.7★ (29) | Purcell, 24 mi away | — | — |
The 16 best septic service companies in Shawnee, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Based in Shawnee
62/100CR ScoreRanked #2 because of its Google rating and review volume: 4.9★ from 283 Google reviews, the most in Shawnee.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Shawnee
60/100CR ScoreRanked #3 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 Shawnee
56/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.7★ from 24 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Choctaw, 19 mi away
54/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.4★ 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 Choctaw, 24 mi away
53/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 32 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#7 C & L Septic
Based in Choctaw, 19 mi away
53/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.3★ from 22 Google reviews, listed on Google as “Septic system service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Oklahoma City, 15 mi away
53/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.5★ 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 Norman, 24 mi away
52/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.6★ from 40 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Purcell, 24 mi away
51/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.7★ from 29 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#11 Lehman Dirtwork
Based in Seminole, 16 mi away
50/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.5★ from 8 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Norman, 13 mi away
50/100CR ScoreRanked #12 because of its Google rating and availability: 3.6★ from 15 Google reviews, open 24/7.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Harrah, 19 mi away
49/100CR ScoreRanked #13 because of its Google rating and trade focus: 3.7★ from 3 Google reviews, listed on Google as “Septic system service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Oklahoma City, 25 mi away
49/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.4★ from 21 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#15 Red Dirt Septic
Based in Choctaw, 20 mi away
48/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.0★ from 4 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Choctaw, 25 mi away
48/100CR ScoreRanked #16 because of its Google rating and trade focus: 3.7★ from 3 Google reviews, listed on Google as “Septic system service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Also serving Shawnee
3 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 |
|---|---|---|
| Danny's Backhoe, Inc. | 5.0★ (1) | 21 mi |
| Lykins Plumbing & Septic Services | 1.0★ (1) | In Shawnee |
| Shawnee Septic Pumping | 1.0★ (1) | In Shawnee |
How we ranked Shawnee septic service companies
We scored 16 Shawnee 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 Shawnee 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 Shawnee: frequently asked questions
Who is the best septic service company in Shawnee?
By CR Score, the highest-ranked septic service company in Shawnee, OK is Firestorm Septics & Shelters with a CR Score of 66/100. It has 4.8★ from 145 Google reviews. It is open 24/7. Stanfield Plumbing (#2) and Southern Environmental Septic & Storm Shelters (#3) follow. We ranked 16 septic service companies on ten factors, last updated November 3, 2026.
How many septic service companies are there in Shawnee?
ContractorsRanked ranks 16 septic service companies serving Shawnee, OK. 4 of them are based in Shawnee; the rest serve it from nearby towns. Another 3 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which septic service companies in Shawnee are open 24/7?
5 ranked septic service companies in Shawnee post 24/7 hours. The highest-ranked are Firestorm Septics & Shelters (#1), Stanfield Plumbing (#2) and Southern Environmental Septic & Storm Shelters (#3). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in Shawnee work on weekends?
7 of 16 ranked septic service companies post Saturday hours and 6 post Sunday hours. The highest-ranked open Saturdays are Firestorm Septics & Shelters (#1), Stanfield Plumbing (#2) and Southern Environmental Septic & Storm Shelters (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Shawnee septic service companies have?
The median Google rating among 16 rated septic service companies in Shawnee is 4.5★, with a median of 23 reviews. Stanfield Plumbing has the most, 283 reviews, and ranks #2. 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 Shawnee count in this ranking?
Yes, if they are within 25 mi of the Shawnee 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 Shawnee
- November 2026: CR Scores recalculated for 16 septic service companies serving Shawnee.
More septic service companies and Shawnee pages
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