61/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.8★ from 66 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 Montgomery, AL (2026)
12 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Montgomery: Alabama Septic Services, LLC, CR Score 61/100; 4.8★ from 66 Google reviews.
- 3
Best for emergencies (open 24/7): Gray & Sons Septic Service, LLC, posts 24/7 hours; ranked #3 of 12.
- 10
Most-reviewed: Cole Plumbing, 73 Google reviews at 3.4★, the most of 12 ranked; ranked #10.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
12 Montgomery septic service companies are ranked here by CR Score, from ten published factors. 3 are open 24/7, 4 open Saturdays and 4 open Sundays, based on posted hours. The median Google rating is 4.8★ across 12 rated businesses.
Top 10 septic service companies in Montgomery at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Alabama Septic Services, LLC | 61 | 4.8★ (66) | Montgomery | — | Overall |
| 2 | Tallassee Septic Tank Service LLC | 60 | 4.3★ (33) | Montgomery | — | — |
| 3 | Gray & Sons Septic Service, LLC | 60 | 5.0★ (27) | Prattville, 15 mi away | 24/7 | Emergencies |
| 4 | BSKC Soil and Septic Services, LLC | 59 | 4.7★ (45) | Montgomery | — | — |
| 5 | PLR Septic & Excavation | 58 | 5.0★ (9) | Montgomery | Sat · Sun | — |
| 6 | Brown Excavation LLC | 57 | 5.0★ (4) | Montgomery | 24/7 | — |
| 7 | Engle Services Heating & Air - Electrical - Plumbing | 55 | 4.8★ (38) | Wetumpka, 12 mi away | 24/7 | — |
| 8 | B&W SEPTIC SYSTEMS | 53 | 3.7★ (3) | Montgomery | — | — |
| 9 | ATC SERVICES | 50 | 4.1★ (31) | Montgomery | — | — |
| 10 | Cole Plumbing | 50 | 3.4★ (73) | Montgomery | — | Most reviews |
The 12 best septic service companies in Montgomery, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Based in Montgomery
60/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.3★ from 33 Google reviews, listed on Google as “Septic system service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Prattville, 15 mi away
60/100CR ScoreRanked #3 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 Montgomery
59/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.7★ 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 Montgomery
58/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Montgomery
57/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ 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 Wetumpka, 12 mi away
55/100CR ScoreRanked #7 because of its Google rating and review volume: 4.8★ from 38 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Montgomery
53/100CR ScoreRanked #8 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.
#9 ATC SERVICES
Based in Montgomery
50/100CR ScoreRanked #9 because of its Google rating and review volume: 4.1★ from 31 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
#10 Cole Plumbing
Based in Montgomery
50/100CR ScoreRanked #10 because of its Google rating and review volume: 3.4★ from 73 Google reviews, the most in Montgomery.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Wetumpka, 13 mi away
49/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Plumber”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Montgomery
47/100CR ScoreRanked #12 because of its Google rating and review volume: 3.0★ from 12 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Also serving Montgomery
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 |
|---|---|---|
| A.B Contracting and Landscaping L.L.C | In Montgomery | |
| Alabama Septic & Plumbing Co | In Montgomery | |
| Central Alabama Septic Service | In Montgomery | |
| Chambers Sewer & Drain Cleaning | 5.0★ (1) | In Montgomery |
| David Mercer Septic Tank, Inc. | In Montgomery | |
| JLS Plumbing Services | 5.0★ (3) | In Montgomery |
| River Region Environmental Septic Services | 5.0★ (2) | 24 mi |
How we ranked Montgomery septic service companies
We scored 12 Montgomery 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 2, 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 Montgomery 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 Montgomery: frequently asked questions
Who is the best septic service company in Montgomery?
By CR Score, the highest-ranked septic service company in Montgomery, AL is Alabama Septic Services, LLC with a CR Score of 61/100. It has 4.8★ from 66 Google reviews. Tallassee Septic Tank Service LLC (#2) and Gray & Sons Septic Service, LLC (#3) follow. We ranked 12 septic service companies on ten factors, last updated November 2, 2026.
How many septic service companies are there in Montgomery?
ContractorsRanked ranks 12 septic service companies serving Montgomery, AL. 9 of them are based in Montgomery; the rest serve it from nearby towns. Another 7 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which septic service companies in Montgomery are open 24/7?
3 ranked septic service companies in Montgomery post 24/7 hours. The highest-ranked are Gray & Sons Septic Service, LLC (#3), Brown Excavation LLC (#6) and Engle Services Heating & Air - Electrical - Plumbing (#7). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in Montgomery work on weekends?
4 of 12 ranked septic service companies post Saturday hours and 4 post Sunday hours. The highest-ranked open Saturdays are Gray & Sons Septic Service, LLC (#3), PLR Septic & Excavation (#5) and Brown Excavation LLC (#6). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Montgomery septic service companies have?
The median Google rating among 12 rated septic service companies in Montgomery is 4.8★, with a median of 29 reviews. Cole Plumbing has the most, 73 reviews, and ranks #10. 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 Montgomery count in this ranking?
Yes, if they are within 25 mi of the Montgomery 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 Montgomery
- November 2026: CR Scores recalculated for 12 septic service companies serving Montgomery.
More septic service companies and Montgomery pages
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