63/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.8★ from 91 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 Webster, TX (2026)
40 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Webster: League City Septic, CR Score 63/100; 4.8★ from 91 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Shamrock Septic ️ - 24/7 Alvin, Texas, posts 24/7 hours; ranked #2 of 40.
- 6
Most-reviewed: The Repipe Company a Plumbing & Sewer Drain specialist, 144 Google reviews at 4.7★, the most of 40 ranked; ranked #6.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
40 Webster septic service companies are ranked here by CR Score, from ten published factors. 14 are open 24/7, 22 open Saturdays and 16 open Sundays, based on posted hours. The median Google rating is 4.3★ across 40 rated businesses.
Top 10 septic service companies in Webster at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | League City Septic | 63 | 4.8★ (91) | Houston, 10 mi away | 24/7 | Overall |
| 2 | Shamrock Septic ️ - 24/7 Alvin, Texas | 62 | 4.8★ (81) | Alvin, 13 mi away | 24/7 | Emergencies |
| 3 | Ingram Plumbing Co | 59 | 4.9★ (132) | Webster | 24/7 | — |
| 4 | Tideland Grease Trap & Septic Service | 57 | 4.9★ (82) | Santa Fe, 10 mi away | — | — |
| 5 | Liquid Waste Solutions | 55 | 3.9★ (32) | Houston, 19 mi away | 24/7 | — |
| 6 | The Repipe Company a Plumbing & Sewer Drain specialist | 55 | 4.7★ (144) | Pearland, 10 mi away | — | Most reviews |
| 7 | Environmental Construction Services | 54 | 4.8★ (43) | Manvel, 14 mi away | — | — |
| 8 | Ryno Plumbing LLC | 54 | 5.0★ (24) | League City, 4 mi away | 24/7 | — |
| 9 | Wastewater Transport Services | 54 | 4.1★ (20) | Houston, 20 mi away | 24/7 | — |
| 10 | Hughes Pump Service | 54 | 4.5★ (37) | Alvin, 9 mi away | — | — |
The 40 best septic service companies in Webster, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Based in Alvin, 13 mi away
62/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.8★ from 81 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Webster
59/100CR ScoreRanked #3 because of its Google rating and review volume: 4.9★ from 132 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Santa Fe, 10 mi away
57/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 82 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Houston, 19 mi away
55/100CR ScoreRanked #5 because of its Google rating and trade focus: 3.9★ from 32 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pearland, 10 mi away
55/100CR ScoreRanked #6 because of its Google rating and review volume: 4.7★ from 144 Google reviews, the most in Webster.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Manvel, 14 mi away
54/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.8★ from 43 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in League City, 4 mi away
54/100CR ScoreRanked #8 because of its Google rating and review volume: 5.0★ from 24 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Houston, 20 mi away
54/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.1★ from 20 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Alvin, 9 mi away
54/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.5★ from 37 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Houston, 25 mi away
54/100CR ScoreRanked #11 because of its Google rating and review volume: 4.8★ from 62 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Houston, 23 mi away
54/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#13 DH Services
Based in Deer Park, 13 mi away
54/100CR ScoreRanked #13 because of its Google rating and review volume: 4.8★ from 52 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Houston, 24 mi away
54/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Webster
54/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.4★ from 7 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Alvin, 9 mi away
53/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.4★ from 29 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#17 Sewer Squad
Based in Houston, 20 mi away
53/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Santa Fe, 11 mi away
53/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.3★ from 32 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Santa Fe, 9 mi away
52/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.1★ from 9 Google reviews, listed on Google as “Septic system service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
#20 Trecon Co Inc.
Based in Pasadena, 8 mi away
51/100CR ScoreRanked #20 because of its Google rating and trade focus: 3.0★ 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 Houston, 24 mi away
51/100CR ScoreRanked #21 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.
#22 Texas Precast
Based in Santa Fe, 10 mi away
51/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.8★ 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 Galveston, 20 mi away
50/100CR ScoreRanked #23 because of its Google rating and trade focus: 3.0★ 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 Alvin, 17 mi away
50/100CR ScoreRanked #24 because of its Google rating and trade focus: 3.7★ from 37 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pearland, 18 mi away
50/100CR ScoreRanked #25 because of its Google rating and trade focus: 3.4★ from 23 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
All 40 septic service companies
#1 to #25 are shown in full above. Here are #26 to #40, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Advanced Aerobic Systems | 50 | 4.8★ (18) | 19 mi |
| 27 | United Site Services | 50 | 2.5★ (18) | 14 mi |
| 28 | Go GREEN Septic Solutions | 50 | 1.6★ (7) | 9 mi |
| 29 | Quality Plumbing | 49 | 4.0★ (41) | 13 mi |
| 30 | United Rentals - Reliable Onsite Services | 49 | 3.9★ (7) | 11 mi |
| 31 | Southern Vacuum | 49 | 4.2★ (20) | 21 mi |
| 32 | Hitchcock Plumbing Sewer Electrical Water Haters & Air Conditioning Repair CO | 49 | 3.9★ (11) | 14 mi |
| 33 | Brumfield Sanitation | 49 | 3.8★ (5) | 24 mi |
| 34 | Drane Ranger Vacuum Services | 49 | 3.8★ (16) | 19 mi |
| 35 | Puddle Pulse French Drain's & Sewerage Installation | 49 | 5.0★ (5) | 12 mi |
| 36 | Patriot Plumbing | 48 | 5.0★ (12) | 7 mi |
| 37 | Svetlik Products & Services | 48 | 3.9★ (7) | 24 mi |
| 38 | Keenan Water Well & Septic Systems | 46 | 3.3★ (21) | 13 mi |
| 39 | R&B Aerobic Treatments Systems LLC | 43 | 4.3★ (11) | 14 mi |
| 40 | Backbone Plumbing | 43 | 4.8★ (6) | 11 mi |
Also serving Webster
8 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-VAC Septic Service | 5.0★ (1) | 24 mi |
| Cosmic Septic | 5.0★ (1) | 13 mi |
| J.Leal Construction Services | 5.0★ (1) | 17 mi |
| Jaxo Septic Tank Pumping | 9 mi | |
| Mr. Rooter Plumbing of Houston West | 5.0★ (1) | 25 mi |
| Texans #1 Septic and Grease Service | 22 mi | |
| The Home Depot | 4.2★ (2,101) | In Webster |
| USA Houston Septic Service | 6 mi |
How we ranked Webster septic service companies
We scored 40 Webster 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 Webster 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 Webster: frequently asked questions
Who is the best septic service company in Webster?
By CR Score, the highest-ranked septic service company in Webster, TX is League City Septic with a CR Score of 63/100. It has 4.8★ from 91 Google reviews. It is open 24/7. Shamrock Septic ️ - 24/7 Alvin, Texas (#2) and Ingram Plumbing Co (#3) follow. We ranked 40 septic service companies on ten factors, last updated November 3, 2026.
How many septic service companies are there in Webster?
ContractorsRanked ranks 40 septic service companies serving Webster, TX. 2 of them are based in Webster; the rest serve it from nearby towns. Another 8 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which septic service companies in Webster are open 24/7?
14 ranked septic service companies in Webster post 24/7 hours. The highest-ranked are League City Septic (#1), Shamrock Septic ️ - 24/7 Alvin, Texas (#2) and Ingram Plumbing Co (#3). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in Webster work on weekends?
22 of 40 ranked septic service companies post Saturday hours and 16 post Sunday hours. The highest-ranked open Saturdays are League City Septic (#1), Shamrock Septic ️ - 24/7 Alvin, Texas (#2) and Ingram Plumbing Co (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Webster septic service companies have?
The median Google rating among 40 rated septic service companies in Webster is 4.3★, with a median of 19 reviews. The Repipe Company a Plumbing & Sewer Drain specialist has the most, 144 reviews, and ranks #6. 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 Webster count in this ranking?
Yes, if they are within 25 mi of the Webster 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 Webster
- November 2026: CR Scores recalculated for 40 septic service companies serving Webster.
- November 2026: 1 duplicate listing merged.
More septic service companies and Webster pages
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