65/100CR Score
Ranked #1 because of its Google rating and review volume: 4.9★ from 1,256 Google reviews, the most in Brentwood.
Best Septic Service Companies in Brentwood, TN (2026)
49 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Brentwood: Maxwell Septic Pumping, CR Score 65/100; 4.9★ from 1,256 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Zoom Drain, posts 24/7 hours; ranked #2 of 49.
- 15
Most-reviewed: Mr. Rooter Plumbing of Hendersonville, 727 Google reviews at 4.9★, the most of 49 ranked after Maxwell Septic Pumping; ranked #15.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
49 Brentwood septic service companies are ranked here by CR Score, from ten published factors. 20 are open 24/7, 33 open Saturdays and 19 open Sundays, based on posted hours. The median Google rating is 4.9★ across 49 rated businesses.
Top 10 septic service companies in Brentwood at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Maxwell Septic Pumping | 65 | 4.9★ (1,256) | Nashville, 11 mi away | 24/7 | Overall |
| 2 | Zoom Drain | 63 | 4.9★ (189) | Nashville, 6 mi away | 24/7 | Emergencies |
| 3 | Outright Septic | 63 | 4.9★ (208) | Franklin, 8 mi away | 24/7 | — |
| 4 | The Rooter Dude | 61 | 5.0★ (154) | Mount Juliet, 16 mi away | 24/7 | — |
| 5 | Pump Co. | 61 | 4.8★ (23) | Brentwood | 24/7 | — |
| 6 | VannGo Luxury Mobile Restrooms & Portable Solutions | 60 | 5.0★ (281) | Nashville, 10 mi away | Sat | — |
| 7 | Mr. Rooter Plumbing of South Nashville | 59 | 4.9★ (503) | Nashville, 5 mi away | 24/7 | — |
| 8 | Prodigy Sewer & Drain | 58 | 4.8★ (123) | Franklin, 6 mi away | 24/7 | — |
| 9 | Above All Plumbing & Septic | 58 | 4.9★ (72) | Murfreesboro, 22 mi away | 24/7 | — |
| 10 | Mid- Tenn Septic & Plumbing | 57 | 5.0★ (47) | Hendersonville, 23 mi away | 24/7 | — |
The 49 best septic service companies in Brentwood, 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.
#2 Zoom Drain
Based in Nashville, 6 mi away
63/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.9★ from 189 Google reviews, listed on Google as “Septic system service”.
Based in Franklin, 8 mi away
63/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.9★ from 208 Google reviews, listed on Google as “Septic system service”.
Based in Mount Juliet, 16 mi away
61/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 154 Google reviews, listed on Google as “Septic system service”.
#5 Pump Co.
Based in Brentwood
61/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.8★ from 23 Google reviews, listed on Google as “Septic system service”.
Based in Nashville, 10 mi away
60/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 281 Google reviews, listed on Google as “Septic system service”.
Based in Nashville, 5 mi away
59/100CR ScoreRanked #7 because of its Google rating and review volume: 4.9★ from 503 Google reviews.
Based in Franklin, 6 mi away
58/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.8★ from 123 Google reviews, listed on Google as “Plumber”.
Based in Murfreesboro, 22 mi away
58/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.9★ from 72 Google reviews, listed on Google as “Septic system service”.
Based in Hendersonville, 23 mi away
57/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 47 Google reviews, listed on Google as “Septic system service”.
Based in Franklin, 9 mi away
57/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 42 Google reviews, listed on Google as “Septic system service”.
Based in Murfreesboro, 24 mi away
56/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.9★ from 304 Google reviews, listed on Google as “Septic system service”.
Based in Brentwood
56/100CR ScoreRanked #13 because of its Google rating and review volume: 4.9★ from 53 Google reviews.
Based in Murfreesboro, 23 mi away
56/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.9★ from 231 Google reviews, listed on Google as “Septic system service”.
Based in Hendersonville, 20 mi away
56/100CR ScoreRanked #15 because of its Google rating and review volume: 4.9★ from 727 Google reviews.
Based in Murfreesboro, 8 mi away
56/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Septic system service”.
Based in Knoxville, 13 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”.
#18 L&L Septic
Based in Franklin, 13 mi away
56/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.8★ from 54 Google reviews, listed on Google as “Septic system service”.
#19 A Team Septic
Based in Columbia, 12 mi away
55/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.9★ from 29 Google reviews, listed on Google as “Septic system service”.
#20 Rooter-Man
Based in Goodlettsville, 16 mi away
55/100CR ScoreRanked #20 because of its Google rating and review volume: 4.8★ from 336 Google reviews.
#21 RDR Solutions
Based in Springfield, 20 mi away
54/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Septic system service”.
Based in Hendersonville, 21 mi away
53/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.6★ from 66 Google reviews, listed on Google as “Septic system service”.
Based in Smyrna, 13 mi away
53/100CR ScoreRanked #23 because of its Google rating and review volume: 5.0★ from 52 Google reviews.
Based in Hendersonville, 21 mi away
53/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 139 Google reviews, listed on Google as “Plumber”.
#25 Golden Plumbing
Based in Smyrna, 18 mi away
52/100CR ScoreRanked #25 because of its Google rating and review volume: 4.9★ from 188 Google reviews.
All 49 septic service companies
#1 to #25 are shown in full above. Here are #26 to #49, in CR Score order; each links to its profile.
Also serving Brentwood
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 |
|---|---|---|
| Brown's Septic Service and Repair | 17 mi | |
| Cedar Creek Land Management & Excavating | 24 mi | |
| Crafton Backhoe & Septic Tank | 5.0★ (2) | 19 mi |
| Franklin TN Septic Pro | 5 mi | |
| JGX Construction | 4.5★ (2) | 13 mi |
| M&M Underground and Utilities LLC | 4 mi | |
| Mid TN Underground - Underground, Utilities | 25 mi | |
| Nashville Noble Septic Service | 5.0★ (1) | 9 mi |
| Nashville Septic Tank | 5.0★ (1) | In Brentwood |
| Nashville Septic Tank Pumping | 8 mi | |
| S&S Septic Services LLC | 5.0★ (2) | 15 mi |
| Septic Blue | 10 mi | |
| Spring Hill Septic Services | 21 mi | |
| Tennessee Sewer and Drains | 10 mi | |
| Williamson County Septic Services | 5.0★ (1) | 13 mi |
How we ranked Brentwood septic service companies
We scored 49 Brentwood 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 Brentwood 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 Brentwood: frequently asked questions
Who is the best septic service company in Brentwood?
By CR Score, the highest-ranked septic service company in Brentwood, TN is Maxwell Septic Pumping with a CR Score of 65/100. It has 4.9★ from 1,256 Google reviews. It is open 24/7. Zoom Drain (#2) and Outright Septic (#3) follow. We ranked 49 septic service companies on ten factors, last updated November 3, 2026.
How many septic service companies are there in Brentwood?
ContractorsRanked ranks 49 septic service companies serving Brentwood, TN. 4 of them are based in Brentwood; the rest serve it from nearby towns. Another 15 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which septic service companies in Brentwood are open 24/7?
20 ranked septic service companies in Brentwood post 24/7 hours. The highest-ranked are Maxwell Septic Pumping (#1), Zoom Drain (#2) and Outright Septic (#3). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in Brentwood work on weekends?
33 of 49 ranked septic service companies post Saturday hours and 19 post Sunday hours. The highest-ranked open Saturdays are Maxwell Septic Pumping (#1), Zoom Drain (#2) and Outright Septic (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Brentwood septic service companies have?
The median Google rating among 49 rated septic service companies in Brentwood is 4.9★, with a median of 42 reviews. Maxwell Septic Pumping has the most, 1,256 reviews, and ranks #1. 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 Brentwood count in this ranking?
Yes, if they are within 25 mi of the Brentwood 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 Brentwood
- November 2026: CR Scores recalculated for 49 septic service companies serving Brentwood.
More septic service companies and Brentwood pages
Septic service companies near Brentwood
- Septic service companies in Brentwood Estates, TN49 ranked
- Septic service companies in Franklin, TN46 ranked
- Septic service companies in Nashville, TN54 ranked
- Septic service companies in La Vergne, TN54 ranked
- Septic service companies in Smyrna, TN51 ranked
- Septic service companies in Mount Juliet, TN52 ranked
- Septic service companies in Goodlettsville, TN43 ranked
- Septic service companies in Hendersonville, TN52 ranked
- Septic service companies in Spring Hill, TN30 ranked
- Septic service companies in Murfreesboro, TN37 ranked
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