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Best Septic Service Companies in Gatesville, TX (2026)

10 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Gatesville: Southeast Texas AAA Vacuum Truck & Port-A-Can Service LLC, CR Score 63/100; 5.0★ from 79 Google reviews; open 24/7.

  2. 3

    Best for emergencies (open 24/7): SmithKo Septics, posts 24/7 hours; ranked #3 of 10.

  3. 6

    Most-reviewed: H2O Aerobic Systems, LP, 114 Google reviews at 4.7★, the most of 10 ranked; ranked #6.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

10 Gatesville septic service companies are ranked here by CR Score, from ten published factors. 3 are open 24/7, 5 open Saturdays and 4 open Sundays, based on posted hours. The median Google rating is 5.0★ across 10 rated businesses.

Top 10 septic service companies in Gatesville at a glance

Top 10 septic service companies in Gatesville at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Southeast Texas AAA Vacuum Truck & Port-A-Can Service LLC635.0★ (79)Beaumont, 19 mi away24/7Overall
2Nolte’s Construction595.0★ (24)Gatesville——
3SmithKo Septics585.0★ (8)Copperas Cove, 15 mi away24/7Emergencies
4Gribble Construction LLC575.0★ (10)Gatesville——
5Austin Area Aerobic Services LLC.565.0★ (13)Austin, 4 mi away——
6H2O Aerobic Systems, LP564.7★ (114)Temple, 22 mi away—Most reviews
7Republic Site Services LLC565.0★ (7)McGregor, 19 mi away24/7—
8G & W Pumping Service, LLC564.8★ (22)GatesvilleSat · Sun · Evenings—
9Best Texas Septic554.9★ (34)Temple, 25 mi awaySat—
10K&M Contracting LLC545.0★ (15)Waco, 15 mi away——

The 10 best septic service companies in Gatesville, 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.

  3. #3 SmithKo Septics

    Based in Copperas Cove, 15 mi away

    58/100CR Score

    Ranked #3 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Septic system service”.

    • 5.0★ from 8 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for SmithKo Septics(254) 289-3150

  9. #9 Best Texas Septic

    Based in Temple, 25 mi away

    55/100CR Score

    Ranked #9 because of its Google rating and trade focus: 4.9★ from 34 Google reviews, listed on Google as “Septic system service”.

    • 4.9★ from 34 Google reviews
    Hours
    Mon 8 AM–5 PM · Tue 7:30 AM–5 PM · Wed 8 AM–5 PM · Thu–Fri 7:30 AM–5 PM · Sat 10 AM–4 PM · Sun closed
    Address
    11244 TX-36 Unit D, Temple, TX 76504
    View profile for Best Texas Septic(254) 563-6181

Also serving Gatesville

3 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.

Unranked septic service companies serving Gatesville
BusinessGoogle ratingDistance
3A Septics LLC19 mi
Bettridge Systems LLC9 mi
Travis Long Construction & Equipment Services3.0★ (2)24 mi

How we ranked Gatesville septic service companies

We scored 10 Gatesville 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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Gatesville data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

Septic service companies in Gatesville: frequently asked questions

Who is the best septic service company in Gatesville?

By CR Score, the highest-ranked septic service company in Gatesville, TX is Southeast Texas AAA Vacuum Truck & Port-A-Can Service LLC with a CR Score of 63/100. It has 5.0★ from 79 Google reviews. It is open 24/7. Nolte’s Construction (#2) and SmithKo Septics (#3) follow. We ranked 10 septic service companies on ten factors, last updated November 3, 2026.

How many septic service companies are there in Gatesville?

ContractorsRanked ranks 10 septic service companies serving Gatesville, TX. 3 of them are based in Gatesville; the rest serve it from nearby towns. Another 3 within 25 mi are listed but not ranked yet. Counts are as of November 2026.

Which septic service companies in Gatesville are open 24/7?

3 ranked septic service companies in Gatesville post 24/7 hours. The highest-ranked are Southeast Texas AAA Vacuum Truck & Port-A-Can Service LLC (#1), SmithKo Septics (#3) and Republic Site Services LLC (#7). Hours come from each business's Google listing as of November 2026, so call to confirm.

Which septic service companies in Gatesville work on weekends?

5 of 10 ranked septic service companies post Saturday hours and 4 post Sunday hours. The highest-ranked open Saturdays are Southeast Texas AAA Vacuum Truck & Port-A-Can Service LLC (#1), SmithKo Septics (#3) and Republic Site Services LLC (#7). Posted hours are office hours; crews may book weekend jobs separately.

What Google rating do Gatesville septic service companies have?

The median Google rating among 10 rated septic service companies in Gatesville is 5.0★, with a median of 19 reviews. H2O Aerobic Systems, LP has the most, 114 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 Gatesville count in this ranking?

Yes, if they are within 25 mi of the Gatesville 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 Gatesville

  1. November 2026: CR Scores recalculated for 10 septic service companies serving Gatesville.

More septic service companies and Gatesville pages

Other trades in Gatesville