60/100CR Score
Ranked #1 because of its Google rating and trade focus: 3.3★ from 13 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 Lake Jackson, TX (2026)
11 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Lake Jackson: Septic Systems By Buck, CR Score 60/100; 3.3★ from 13 Google reviews; open 24/7.
- 4
Best for emergencies (open 24/7): Clements Plumbing, posts 24/7 hours; ranked #4 of 11.
- 2
Most-reviewed: Brazoria County Septic Service, 37 Google reviews at 4.8★, the most of 11 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
11 Lake Jackson 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 4.6★ across 11 rated businesses.
Top 10 septic service companies in Lake Jackson at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Septic Systems By Buck | 60 | 3.3★ (13) | Lake Jackson | 24/7 | Overall |
| 2 | Brazoria County Septic Service | 60 | 4.8★ (37) | Freeport, 5 mi away | — | Most reviews |
| 3 | Coastal Aerobic Systems LLC | 60 | 4.8★ (31) | Lake Jackson | — | — |
| 4 | Clements Plumbing | 58 | 4.6★ (34) | Freeport, 5 mi away | 24/7 | Emergencies |
| 5 | CARE Septic & Maintenance | 57 | 5.0★ (7) | Lake Jackson | — | — |
| 6 | Ripple Septic Services, LLC | 56 | 4.3★ (23) | Angleton, 7 mi away | — | — |
| 7 | Stanford & Sons Septics | 56 | 4.6★ (5) | Lake Jackson | — | — |
| 8 | Big State Plumbing | 55 | 4.0★ (29) | Angleton, 6 mi away | 24/7 | — |
| 9 | Advanced Aerobic Systems | 53 | 4.8★ (18) | Pearland, 21 mi away | — | — |
| 10 | Affordable Septic Co | 52 | 3.7★ (37) | Alvin, 25 mi away | — | — |
The 11 best septic service companies in Lake Jackson, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Based in Freeport, 5 mi away
60/100CR ScoreRanked #2 because of its Google rating and review volume: 4.8★ from 37 Google reviews, the most in Lake Jackson.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lake Jackson
60/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.8★ from 31 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Freeport, 5 mi away
58/100CR ScoreRanked #4 because of its Google rating and review volume: 4.6★ from 34 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lake Jackson
57/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ 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 Angleton, 7 mi away
56/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.3★ from 23 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lake Jackson
56/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.6★ from 5 Google reviews, listed on Google as “Septic system service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Angleton, 6 mi away
55/100CR ScoreRanked #8 because of its Google rating and review volume: 4.0★ from 29 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pearland, 21 mi away
53/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.8★ from 18 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Alvin, 25 mi away
52/100CR ScoreRanked #10 because of its Google rating and review volume: 3.7★ from 37 Google reviews, the most in Lake Jackson.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pasadena, 22 mi away
51/100CR ScoreRanked #11 because of its Google rating and trade focus: 3.8★ from 5 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Also serving Lake Jackson
2 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 |
|---|---|---|
| Affordable septic repair | 5.0★ (2) | In Lake Jackson |
| Ripple Services | 5.0★ (2) | In Lake Jackson |
How we ranked Lake Jackson septic service companies
We scored 11 Lake Jackson 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 Lake Jackson 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 Lake Jackson: frequently asked questions
Who is the best septic service company in Lake Jackson?
By CR Score, the highest-ranked septic service company in Lake Jackson, TX is Septic Systems By Buck with a CR Score of 60/100. It has 3.3★ from 13 Google reviews. It is open 24/7. Brazoria County Septic Service (#2) and Coastal Aerobic Systems LLC (#3) follow. We ranked 11 septic service companies on ten factors, last updated November 3, 2026.
How many septic service companies are there in Lake Jackson?
ContractorsRanked ranks 11 septic service companies serving Lake Jackson, TX. 4 of them are based in Lake Jackson; the rest serve it from nearby towns. Another 2 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which septic service companies in Lake Jackson are open 24/7?
3 ranked septic service companies in Lake Jackson post 24/7 hours. The highest-ranked are Septic Systems By Buck (#1), Clements Plumbing (#4) and Big State Plumbing (#8). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in Lake Jackson work on weekends?
4 of 11 ranked septic service companies post Saturday hours and 4 post Sunday hours. The highest-ranked open Saturdays are Septic Systems By Buck (#1), Clements Plumbing (#4) and Big State Plumbing (#8). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Lake Jackson septic service companies have?
The median Google rating among 11 rated septic service companies in Lake Jackson is 4.6★, with a median of 23 reviews. Brazoria County Septic Service has the most, 37 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 Lake Jackson count in this ranking?
Yes, if they are within 25 mi of the Lake Jackson 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 Lake Jackson
- November 2026: CR Scores recalculated for 11 septic service companies serving Lake Jackson.
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