63/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 21 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 Houma, LA (2026)
8 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Houma: Beyond Septic Solutions, CR Score 63/100; 5.0★ from 21 Google reviews; open 24/7.
- 4
Best for emergencies (open 24/7): All Ways Plumbing LLC, posts 24/7 hours; ranked #4 of 8.
- 2
Most-reviewed: Bayou Black Treatment Plants and Plumbing Repairs, LLC, 90 Google reviews at 4.8★, the most of 8 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
8 Houma septic service companies are ranked here by CR Score, from ten published factors. 2 are open 24/7, 4 open Saturdays and 4 open Sundays, based on posted hours. The median Google rating is 4.3★ across 8 rated businesses.
Top 8 septic service companies in Houma at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Beyond Septic Solutions | 63 | 5.0★ (21) | Houma | 24/7 | Overall |
| 2 | Bayou Black Treatment Plants and Plumbing Repairs, LLC | 59 | 4.8★ (90) | Houma | Sat · Sun | Most reviews |
| 3 | A1 Vacuum Service | 54 | 4.0★ (10) | Houma | — | — |
| 4 | All Ways Plumbing LLC | 54 | 3.5★ (24) | Houma | 24/7 | Emergencies |
| 5 | Vinny's Sewer Treatment Plants & Excavation & Lawn Care | 53 | 4.3★ (6) | Houma | Sat · Sun | — |
| 6 | Central Lafourche Septic Tank And Plumbing Repair Service Specialists | 52 | 3.3★ (7) | Raceland, 11 mi away | — | — |
| 7 | Comeaux Plumbing | 47 | 4.4★ (26) | Raceland, 12 mi away | — | — |
| 8 | Hover Septic Services, LLC | 47 | 5.0★ (7) | Thibodaux, 16 mi away | — | — |
The 8 best septic service companies in Houma, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Based in Houma
59/100CR ScoreRanked #2 because of its Google rating and review volume: 4.8★ from 90 Google reviews, the most in Houma.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Houma
54/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.0★ 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 Houma
54/100CR ScoreRanked #4 because of its Google rating and review volume: 3.5★ from 24 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Houma
53/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.3★ from 6 Google reviews, listed on Google as “Sewage treatment plant”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Raceland, 11 mi away
52/100CR ScoreRanked #6 because of its Google rating and trade focus: 3.3★ from 7 Google reviews, listed on Google as “Septic system service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Raceland, 12 mi away
47/100CR ScoreRanked #7 because of its Google rating and review volume: 4.4★ from 26 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Thibodaux, 16 mi away
47/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Excavating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
How we ranked Houma septic service companies
We scored 8 Houma 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 Houma 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 Houma: frequently asked questions
Who is the best septic service company in Houma?
By CR Score, the highest-ranked septic service company in Houma, LA is Beyond Septic Solutions with a CR Score of 63/100. It has 5.0★ from 21 Google reviews. It is open 24/7. Bayou Black Treatment Plants and Plumbing Repairs, LLC (#2) and A1 Vacuum Service (#3) follow. We ranked 8 septic service companies on ten factors, last updated November 3, 2026.
How many septic service companies are there in Houma?
ContractorsRanked ranks 8 septic service companies serving Houma, LA. 5 of them are based in Houma; the rest serve it from nearby towns. Counts are as of November 2026.
Which septic service companies in Houma are open 24/7?
2 ranked septic service companies in Houma post 24/7 hours. The highest-ranked are Beyond Septic Solutions (#1) and All Ways Plumbing LLC (#4). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in Houma work on weekends?
4 of 8 ranked septic service companies post Saturday hours and 4 post Sunday hours. The highest-ranked open Saturdays are Beyond Septic Solutions (#1), Bayou Black Treatment Plants and Plumbing Repairs, LLC (#2) and All Ways Plumbing LLC (#4). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Houma septic service companies have?
The median Google rating among 8 rated septic service companies in Houma is 4.3★, with a median of 16 reviews. Bayou Black Treatment Plants and Plumbing Repairs, LLC has the most, 90 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 Houma count in this ranking?
Yes, if they are within 25 mi of the Houma 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 Houma
- November 2026: CR Scores recalculated for 8 septic service companies serving Houma.
- November 2026: 1 duplicate listing merged.
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