60/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 45 Google reviews, listed on Google as “Septic system service”.
Best Septic Service Companies in Round Rock, TX (2026)
82 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Round Rock: Bravo Septic, CR Score 60/100; 5.0★ from 45 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Septic Squad, posts 24/7 hours; ranked #2 of 82.
- 7
Most-reviewed: Daniel's Plumbing and Air Conditioning, 2,744 Google reviews at 4.7★, the most of 82 ranked; ranked #7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
82 Round Rock septic service companies are ranked here by CR Score, from ten published factors. 35 are open 24/7, 56 open Saturdays and 38 open Sundays, based on posted hours. The median Google rating is 4.8★ across 82 rated businesses.
Top 10 septic service companies in Round Rock at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Bravo Septic | 60 | 5.0★ (45) | Austin, 7 mi away | 24/7 | Overall |
| 2 | Septic Squad | 60 | 5.0★ (319) | Austin, 21 mi away | 24/7 | Emergencies |
| 3 | Pro-Tec Septic | 60 | 4.6★ (84) | Georgetown, 7 mi away | 24/7 | — |
| 4 | Vallero septic services llc | 59 | 5.0★ (10) | Round Rock | 24/7 | — |
| 5 | Epic Septic of Austin | 59 | 4.9★ (234) | Austin, 22 mi away | 24/7 | — |
| 6 | 24/7 Septic Tank Pumping | 59 | 4.7★ (58) | Georgetown, 10 mi away | 24/7 | — |
| 7 | Daniel's Plumbing and Air Conditioning | 58 | 4.7★ (2,744) | Austin, 9 mi away | 24/7 | Most reviews |
| 8 | Lone Star Septic Services | 58 | 4.4★ (21) | Austin, 3 mi away | 24/7 | — |
| 9 | Austin Rooter LLC | 58 | 4.2★ (29) | Austin, 3 mi away | 24/7 | — |
| 10 | Dolly's Pump and Dump | 58 | 4.9★ (74) | Austin, 17 mi away | 24/7 | — |
The 82 best septic service companies in Round Rock, 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 Septic Squad
Based in Austin, 21 mi away
60/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 319 Google reviews, listed on Google as “Septic system service”.
Based in Georgetown, 7 mi away
60/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.6★ from 84 Google reviews, listed on Google as “Septic system service”.
Based in Round Rock
59/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Septic system service”.
Based in Austin, 22 mi away
59/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.9★ from 234 Google reviews, listed on Google as “Septic system service”.
Based in Georgetown, 10 mi away
59/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.7★ from 58 Google reviews, listed on Google as “Septic system service”.
Based in Austin, 9 mi away
58/100CR ScoreRanked #7 because of its Google rating and review volume: 4.7★ from 2,744 Google reviews, the most in Round Rock.
Based in Austin, 3 mi away
58/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.4★ from 21 Google reviews, listed on Google as “Septic system service”.
Based in Austin, 3 mi away
58/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.2★ from 29 Google reviews, listed on Google as “Septic system service”.
Based in Austin, 17 mi away
58/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.9★ from 74 Google reviews, listed on Google as “Septic system service”.
Based in Austin, 14 mi away
58/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 104 Google reviews, listed on Google as “Septic system service”.
#12 Septic Cheetah
Based in Austin, 11 mi away
58/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 25 Google reviews, listed on Google as “Septic system service”.
#13 WASTE CHASE LLC
Based in Georgetown, 11 mi away
57/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.5★ from 47 Google reviews, listed on Google as “Septic system service”.
Based in Cedar Park, 9 mi away
57/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.3★ from 41 Google reviews, listed on Google as “Septic system service”.
Based in Austin, 15 mi away
57/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.8★ from 43 Google reviews, listed on Google as “Septic system service”.
Based in Austin, 4 mi away
57/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.5★ from 8 Google reviews, listed on Google as “Septic system service”.
Based in Leander, 17 mi away
57/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.7★ from 66 Google reviews, listed on Google as “Septic system service”.
Based in Austin, 8 mi away
57/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.7★ from 13 Google reviews, listed on Google as “Septic system service”.
Based in Austin, 12 mi away
57/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.8★ from 19 Google reviews, listed on Google as “Septic system service”.
Based in Austin, 8 mi away
57/100CR ScoreRanked #20 because of its Google rating and review volume: 4.7★ from 673 Google reviews.
Based in Georgetown, 12 mi away
57/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.9★ from 105 Google reviews, listed on Google as “Septic system service”.
Based in Austin, 4 mi away
56/100CR ScoreRanked #22 because of its Google rating and review volume: 4.9★ from 1,178 Google reviews.
Based in Georgetown, 17 mi away
56/100CR ScoreRanked #23 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “Septic system service”.
#24 Spot-On Plumbing
Based in Round Rock
56/100CR ScoreRanked #24 because of its Google rating and review volume: 4.9★ from 505 Google reviews.
Based in Austin, 17 mi away
56/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.6★ from 36 Google reviews, listed on Google as “Septic system service”.
Septic service companies ranked #26 to #50
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 82 ranked septic service companies here; the rest are on their profiles.
Also serving Round Rock
10 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 |
|---|---|---|
| Carrillo Excavations LLC | In Round Rock | |
| Couch Plumbing, Septic and Aerobic LLC | 7 mi | |
| J & JK Construction & Excavating | 5.0★ (1) | 19 mi |
| JM Waste Tech | 3.0★ (2) | 7 mi |
| KR SEPTIC, LLC | 20 mi | |
| Neighborhood Plumbing and Drain - Austin | 19 mi | |
| Oasis Septic Austin | 18 mi | |
| ORTEGA AND SONS INDUSTRIES | 10 mi | |
| Vega Septic & Environmental Services | 15 mi | |
| Zigco | 13 mi |
How we ranked Round Rock septic service companies
We scored 82 Round Rock 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 Round Rock 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 Round Rock: frequently asked questions
Who is the best septic service company in Round Rock?
By CR Score, the highest-ranked septic service company in Round Rock, TX is Bravo Septic with a CR Score of 60/100. It has 5.0★ from 45 Google reviews. It is open 24/7. Septic Squad (#2) and Pro-Tec Septic (#3) follow. We ranked 82 septic service companies on ten factors, last updated November 3, 2026.
How many septic service companies are there in Round Rock?
ContractorsRanked ranks 82 septic service companies serving Round Rock, TX. 3 of them are based in Round Rock; the rest serve it from nearby towns. Another 10 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which septic service companies in Round Rock are open 24/7?
35 ranked septic service companies in Round Rock post 24/7 hours. The highest-ranked are Bravo Septic (#1), Septic Squad (#2) and Pro-Tec Septic (#3). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in Round Rock work on weekends?
56 of 82 ranked septic service companies post Saturday hours and 38 post Sunday hours. The highest-ranked open Saturdays are Bravo Septic (#1), Septic Squad (#2) and Pro-Tec Septic (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Round Rock septic service companies have?
The median Google rating among 82 rated septic service companies in Round Rock is 4.8★, with a median of 28 reviews. Daniel's Plumbing and Air Conditioning has the most, 2,744 reviews, and ranks #7. 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 Round Rock count in this ranking?
Yes, if they are within 25 mi of the Round Rock 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 Round Rock
- November 2026: CR Scores recalculated for 82 septic service companies serving Round Rock.
More septic service companies and Round Rock pages
Septic service companies near Round Rock
- Septic service companies in Brushy Creek, TX83 ranked
- Septic service companies in Wells Branch, TX85 ranked
- Septic service companies in Pflugerville, TX85 ranked
- Septic service companies in Jollyville, TX90 ranked
- Septic service companies in Hutto, TX63 ranked
- Septic service companies in Cedar Park, TX83 ranked
- Septic service companies in Georgetown, TX71 ranked
- Septic service companies in Leander, TX79 ranked
- Septic service companies in Taylor, TX45 ranked
- Septic service companies in Austin, TX98 ranked
Other trades in Round Rock
- Roofers in Round Rock699 ranked
- Plumbers in Round Rock405 ranked
- Electricians in Round Rock354 ranked
- HVAC contractors in Round Rock468 ranked
- General contractors in Round Rock512 ranked
- Painters in Round Rock268 ranked
- Landscapers in Round Rock284 ranked
- Handymen in Round Rock170 ranked
- Kitchen remodelers in Round Rock356 ranked
- Bathroom remodelers in Round Rock356 ranked
- Flooring contractors in Round Rock302 ranked
- Tile installers in Round Rock87 ranked
- Drywall contractors in Round Rock29 ranked
- Concrete contractors in Round Rock270 ranked
- Fence contractors in Round Rock227 ranked
- Deck builders in Round Rock186 ranked
- Siding contractors in Round Rock145 ranked
- Window installers in Round Rock184 ranked
- Gutter installers in Round Rock213 ranked
- Insulation contractors in Round Rock101 ranked
- Solar installers in Round Rock123 ranked
- Garage door repair companies in Round Rock117 ranked
- Foundation repair companies in Round Rock123 ranked
- Tree services in Round Rock259 ranked
- Masonry contractors in Round Rock147 ranked
- Water damage restoration companies in Round Rock217 ranked
- Home builders in Round Rock599 ranked
- Demolition contractors in Round Rock60 ranked
- Window cleaners in Round Rock112 ranked
- Pressure washing companies in Round Rock145 ranked
- Pest control companies in Round Rock184 ranked
- Paving contractors in Round Rock107 ranked
- Auto glass repair shops in Round Rock136 ranked
- Excavating contractors in Round Rock70 ranked
- Pool builders in Round Rock246 ranked
- All contractors in Round Rock