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Best Septic Service Companies in Vandalia, OH (2026)

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

The short answer

  1. 1

    Best overall in Vandalia: Moore Sewer Services, CR Score 60/100; 5.0★ from 321 Google reviews; open 24/7.

  2. 5

    Best for emergencies (open 24/7): Rapid Response Sewer & Drain LLC, posts 24/7 hours; ranked #5 of 46.

  3. 6

    Most-reviewed: Atherton Plumbing - Dayton Drain Cleaning, 1,087 Google reviews at 4.8★, the most of 46 ranked; ranked #6.

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

46 Vandalia septic service companies are ranked here by CR Score, from ten published factors. 11 are open 24/7, 27 open Saturdays and 19 open Sundays, based on posted hours. The median Google rating is 4.8★ across 46 rated businesses.

Most of this list also appears on the Septic service companies in Beavercreek ranking. See Septic service companies in Beavercreek

Top 10 septic service companies in Vandalia at a glance

Top 10 septic service companies in Vandalia at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Moore Sewer Services605.0★ (321)Trotwood, 10 mi away24/7Overall
2Accurate Septic Services LLC595.0★ (188)Brookville, 12 mi awaySat · Evenings—
3Dooley Service Pro Septic & Plumbing Repairs594.7★ (707)Springfield, 19 mi away——
4Louisville Kentucky Inspections595.0★ (223)Louisville, 23 mi awaySat · Sun · Evenings—
5Rapid Response Sewer & Drain LLC574.8★ (83)Dayton, 7 mi away24/7Emergencies
6Atherton Plumbing - Dayton Drain Cleaning574.8★ (1,087)Dayton, 10 mi awaySat · SunMost reviews
7Precision Plumbing, Heating & Air574.9★ (307)Fairborn, 11 mi away24/7—
8Triple A Pro Services564.8★ (653)Middletown, 21 mi away——
9Mr. Rooter Plumbing of Dayton564.5★ (692)Dayton, 10 mi away24/7—
10Blue Ox Septic555.0★ (50)Xenia, 22 mi awaySat · Sun · Evenings—

The 46 best septic service companies in Vandalia, ranked

Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.

  1. Ranked #1 in Vandalia

    Based in Trotwood, 10 mi away

    60/100CR Score

    Ranked #1 because of its Google rating and review volume: 5.0★ from 321 Google reviews.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 321 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
  2. Based in Brookville, 12 mi away

    59/100CR Score

    Ranked #2 because of its Google rating and trade focus: 5.0★ from 188 Google reviews, listed on Google as “Septic system service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 188 Google reviews
    Hours
    Mon–Sat 7 AM–7 PM · Sun closed
    Address
    11131 Montgomery County Line Rd, Brookville, OH 45309
  3. Based in Middletown, 21 mi away

    56/100CR Score

    Ranked #8 because of its Google rating and trade focus: 4.8★ from 653 Google reviews, listed on Google as “Septic system service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.8★ from 653 Google reviews
    Hours
    Mon–Fri 7:30 AM–5 PM · Sat–Sun closed
  4. Based in Xenia, 22 mi away

    55/100CR Score

    Ranked #10 because of its Google rating and trade focus: 5.0★ from 50 Google reviews, listed on Google as “Septic system service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 50 Google reviews
    Hours
    Mon–Sun 9 AM–7 PM
    Address
    1149 E Hoop Rd, Xenia, OH 45385
  5. Based in Dayton, 17 mi away

    55/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.9★ from 50 Google reviews, listed on Google as “Septic system service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.9★ from 50 Google reviews
    Hours
    Mon–Fri 7 AM–5 PM · Sat 7 AM–12 PM · Sun closed
  6. Based in Vandalia

    55/100CR Score

    Ranked #16 because of its Google rating and trade focus: 4.2★ from 33 Google reviews, listed on Google as “Septic system service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.2★ from 33 Google reviews
    Hours
    Mon–Fri 7 AM–4:30 PM · Sat–Sun closed
    Address
    7330 W OH-571, West Milton, OH 45383
  7. Based in Trotwood, 13 mi away

    54/100CR Score

    Ranked #18 because of its Google rating and trade focus: 4.6★ from 34 Google reviews, listed on Google as “Septic system service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.6★ from 34 Google reviews
    Hours
    Mon–Fri 7 AM–5:30 PM · Sat 7 AM–12 PM · Sun closed
  8. Based in Clayton, 21 mi away

    54/100CR Score

    Ranked #19 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Septic system service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 11 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
  9. Based in Troy, 13 mi away

    54/100CR Score

    Ranked #20 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.

    • 5.0★ from 7 Google reviews
    Hours
    Mon–Sun 7 AM–7 PM
  10. Based in Germantown, 16 mi away

    54/100CR Score

    Ranked #21 because of its Google rating and trade focus: 4.8★ from 33 Google reviews, listed on Google as “Septic system service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.8★ from 33 Google reviews
    Hours
    Mon–Sat 8 AM–7 PM · Sun closed
    Address
    4302 Lutheran Church Rd, Germantown, OH 45327
  11. Based in Vandalia

    53/100CR Score

    Ranked #22 because of its Google rating and trade focus: 3.8★ from 14 Google reviews, listed on Google as “Septic system service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 3.8★ from 14 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    901 S Miami St, West Milton, OH 45383
  12. Based in Dayton, 10 mi away

    53/100CR Score

    Ranked #23 because of its Google rating and trade focus: 4.6★ from 38 Google reviews, listed on Google as “Plumber”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.6★ from 38 Google reviews
    Hours
    Mon–Sun 8 AM–5 PM
    Address
    1513 Xenia Ave, Dayton, OH 45410
  13. Based in Fairborn, 10 mi away

    53/100CR Score

    Ranked #24 because of its Google rating and trade focus: 4.9★ from 55 Google reviews, listed on Google as “Plumber”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.9★ from 55 Google reviews
    Hours
    Mon–Fri 8 AM–8 PM · Sat 8 AM–3 PM · Sun closed
    Address
    606 Middle St, Fairborn, OH 45324

How we ranked Vandalia septic service companies

We scored 46 Vandalia 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 Vandalia 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 Vandalia: frequently asked questions

Who is the best septic service company in Vandalia?

By CR Score, the highest-ranked septic service company in Vandalia, OH is Moore Sewer Services with a CR Score of 60/100. It has 5.0★ from 321 Google reviews. It is open 24/7. Accurate Septic Services LLC (#2) and Dooley Service Pro Septic & Plumbing Repairs (#3) follow. We ranked 46 septic service companies on ten factors, last updated November 3, 2026.

How many septic service companies are there in Vandalia?

ContractorsRanked ranks 46 septic service companies serving Vandalia, OH. 2 of them are based in Vandalia; the rest serve it from nearby towns. Counts are as of November 2026.

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

11 ranked septic service companies in Vandalia post 24/7 hours. The highest-ranked are Moore Sewer Services (#1), Rapid Response Sewer & Drain LLC (#5) and Precision Plumbing, Heating & Air (#7). Hours come from each business's Google listing as of November 2026, so call to confirm.

Which septic service companies in Vandalia work on weekends?

27 of 46 ranked septic service companies post Saturday hours and 19 post Sunday hours. The highest-ranked open Saturdays are Moore Sewer Services (#1), Accurate Septic Services LLC (#2) and Louisville Kentucky Inspections (#4). Posted hours are office hours; crews may book weekend jobs separately.

What Google rating do Vandalia septic service companies have?

The median Google rating among 46 rated septic service companies in Vandalia is 4.8★, with a median of 33 reviews. Atherton Plumbing - Dayton Drain Cleaning has the most, 1,087 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 Vandalia count in this ranking?

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

  1. November 2026: CR Scores recalculated for 46 septic service companies serving Vandalia.
  2. November 2026: 1 duplicate listing merged.

More septic service companies and Vandalia pages

Other trades in Vandalia