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Best Septic Service Companies in Lebanon, OH (2026)

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

The short answer

  1. 1

    Best overall in Lebanon: SepTek Services, CR Score 62/100; 4.8★ from 384 Google reviews; open 7 days a week.

  2. 6

    Best for emergencies (open 24/7): Moore Sewer Services, posts 24/7 hours; ranked #6 of 49.

  3. 11

    Most-reviewed: Atherton Plumbing - Dayton Drain Cleaning, 1,087 Google reviews at 4.8★, the most of 49 ranked; ranked #11.

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

49 Lebanon septic service companies are ranked here by CR Score, from ten published factors. 9 are open 24/7, 26 open Saturdays and 17 open Sundays, based on posted hours. The median Google rating is 4.7★ across 49 rated businesses.

Top 10 septic service companies in Lebanon at a glance

Top 10 septic service companies in Lebanon at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1SepTek Services624.8★ (384)Franklin, 7 mi awaySat · SunOverall
2Triple A Pro Services594.8★ (653)Middletown, 11 mi away——
3Black Water Septic Pros594.8★ (211)Hamilton, 16 mi awaySat · Sun—
4Bishop Septic Pumping574.6★ (66)Mason, 6 mi away——
5Sanitary Septic & Excavation575.0★ (85)Middletown, 12 mi awaySat—
6Moore Sewer Services575.0★ (321)Trotwood, 22 mi away24/7Emergencies
7Mr. Rooter Plumbing of Greater Cincinnati564.7★ (819)Cincinnati, 16 mi away24/7—
8Complete Septic564.7★ (60)Goshen, 17 mi awaySat · Sun—
9Aaron-Andrews Septic Tank Service554.6★ (57)Cincinnati, 24 mi away24/7—
10Blue Ox Septic555.0★ (50)Xenia, 23 mi awaySat · Sun · Evenings—

The 49 best septic service companies in Lebanon, ranked

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

  1. Ranked #1 in Lebanon

    Based in Franklin, 7 mi away

    62/100CR Score

    Ranked #1 because of its Google rating and trade focus: 4.8★ from 384 Google reviews, listed on Google as “Septic system service”.

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

    • 4.8★ from 384 Google reviews
    Hours
    Mon–Sun 9 AM–5 PM
    Address
    3101 Beal Rd, Franklin, OH 45005
  2. Based in Middletown, 11 mi away

    59/100CR Score

    Ranked #2 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
  3. Based in Hamilton, 16 mi away

    59/100CR Score

    Ranked #3 because of its Google rating and trade focus: 4.8★ from 211 Google reviews, listed on Google as “Septic system service”.

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

    • 4.8★ from 211 Google reviews
    Hours
    Mon–Sun 7 AM–6 PM
  4. Based in Mason, 6 mi away

    57/100CR Score

    Ranked #4 because of its Google rating and trade focus: 4.6★ from 66 Google reviews, listed on Google as “Septic system service”.

    Based on 7 of 10 factors; credentials, recency and availability not yet collected.

    • 4.6★ from 66 Google reviews
    Address
    6049 OH-48, Maineville, OH 45039
  5. Based in Middletown, 12 mi away

    57/100CR Score

    Ranked #5 because of its Google rating and trade focus: 5.0★ from 85 Google reviews, listed on Google as “Septic system service”.

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

    • 5.0★ from 85 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat 8 AM–12 PM · Sun closed
    Address
    6711 Hamilton Middletown Rd, Middletown, OH 45044
  6. Based in Goshen, 17 mi away

    56/100CR Score

    Ranked #8 because of its Google rating and trade focus: 4.7★ from 60 Google reviews, listed on Google as “Septic system service”.

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

    • 4.7★ from 60 Google reviews
    Hours
    Mon–Sun 7 AM–6 PM
    Address
    6380 OH-727, Goshen, OH 45122
  7. Based in Xenia, 23 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
  8. Based in Dayton, 21 mi away

    54/100CR Score

    Ranked #12 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
  9. Based in Lebanon

    53/100CR Score

    Ranked #13 because of its Google rating and review volume: 5.0★ from 57 Google reviews.

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

    • 5.0★ from 57 Google reviews
    Hours
    Mon–Fri 7 AM–6 PM · Sat 8 AM–12 PM · Sun closed
    Address
    3687 Middleboro Rd, Morrow, OH 45152
  10. Based in Germantown, 19 mi away

    53/100CR Score

    Ranked #15 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 Hamilton, 18 mi away

    53/100CR Score

    Ranked #19 because of its Google rating and review volume: 4.8★ from 297 Google reviews.

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

    • 4.8★ from 297 Google reviews
    Hours
    Mon–Sun 8 AM–8 PM
    Address
    29 Standen Dr #106, Hamilton, OH 45015
  12. Based in Goshen, 18 mi away

    53/100CR Score

    Ranked #20 because of its Google rating and trade focus: 4.8★ from 24 Google reviews, listed on Google as “Septic system service”.

    Based on 7 of 10 factors; credentials, recency and availability not yet collected.

    • 4.8★ from 24 Google reviews
    Address
    6110 OH-133, Goshen, OH 45122
  13. Based in Middletown, 13 mi away

    53/100CR Score

    Ranked #21 because of its Google rating and trade focus: 4.6★ from 44 Google reviews, listed on Google as “Septic system service”.

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

    • 4.6★ from 44 Google reviews
    Hours
    Mon–Fri 8:30 AM–4:30 PM · Sat–Sun closed
    Address
    220 Oxford State Rd, Middletown, OH 45044
  14. Based in Middletown, 12 mi away

    52/100CR Score

    Ranked #22 because of its Google rating and trade focus: 4.4★ from 9 Google reviews, listed on Google as “Septic system service”.

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

    • 4.4★ from 9 Google reviews
    Hours
    Mon–Sat 8 AM–5 PM · Sun closed
    Address
    2890 S Main St, Middletown, OH 45044
  15. Based in Franklin, 9 mi away

    52/100CR Score

    Ranked #24 because of its Google rating and availability: 5.0★ from 17 Google reviews, open 24/7.

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

    • 5.0★ from 17 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    430 Conover Dr, Franklin, OH 45005

All 49 septic service companies

#1 to #25 are shown in full above. Here are #26 to #49, in CR Score order; each links to its profile.

septic service companies in Lebanon, ranks 26 to 49
RankBusinessCR ScoreGoogle ratingDistance
26CME Sewer Repair514.9★ (169)19 mi
27Dayton Sewer and Drain504.6★ (38)22 mi
28G.D. Allen & Son septic/excavation504.3★ (11)22 mi
29Winelco - Septic in Cincinnati, OH493.7★ (35)15 mi
30Municipal & Contractor Sealing Products, Inc.494.7★ (13)21 mi
31CT Brown Sanitation & Drain Cleaning494.3★ (27)17 mi
32Tri-State Jet Manufacturing494.6★ (16)22 mi
33M & C Septic Service491.8★ (5)23 mi
34United Rentals - Reliable Onsite Services484.7★ (15)25 mi
35Haddix Excavating485.0★ (10)In Lebanon
36Apple Plumbing, Inc.474.8★ (31)9 mi
37Call Tim Ryan Inc474.1★ (45)12 mi
38Arnold's Sewer Services464.6★ (17)17 mi
39Dayton Sewer & Drain464.3★ (13)23 mi
40AAA-1 Septic Tank Services465.0★ (3)17 mi
41Trippel Contracting Services455.0★ (7)15 mi
42Bayless Plumbing Sewer & Drain LLC454.2★ (19)20 mi
43Affordable 24-7 Emergency Sewer Plumbing & Heating441.7★ (34)21 mi
44Groundworks Excavating And Septic444.8★ (10)25 mi
45Drainwell sewer and drain llc445.0★ (3)17 mi
46Southern Touch Excavating435.0★ (6)24 mi
47Dill's Dirt Work & Demolition LLC434.0★ (3)17 mi
48Russell Plumbing413.2★ (37)19 mi
49Perfect-A-Waste Sewage404.4★ (7)25 mi

Also serving Lebanon

17 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.

How we ranked Lebanon septic service companies

We scored 49 Lebanon 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 Lebanon 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 Lebanon: frequently asked questions

Who is the best septic service company in Lebanon?

By CR Score, the highest-ranked septic service company in Lebanon, OH is SepTek Services with a CR Score of 62/100. It has 4.8★ from 384 Google reviews. It is open 7 days a week. Triple A Pro Services (#2) and Black Water Septic Pros (#3) follow. We ranked 49 septic service companies on ten factors, last updated November 3, 2026.

How many septic service companies are there in Lebanon?

ContractorsRanked ranks 49 septic service companies serving Lebanon, OH. 2 of them are based in Lebanon; the rest serve it from nearby towns. Another 17 within 25 mi are listed but not ranked yet. Counts are as of November 2026.

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

9 ranked septic service companies in Lebanon post 24/7 hours. The highest-ranked are Moore Sewer Services (#6), Mr. Rooter Plumbing of Greater Cincinnati (#7) and Aaron-Andrews Septic Tank Service (#9). Hours come from each business's Google listing as of November 2026, so call to confirm.

Which septic service companies in Lebanon work on weekends?

26 of 49 ranked septic service companies post Saturday hours and 17 post Sunday hours. The highest-ranked open Saturdays are SepTek Services (#1), Black Water Septic Pros (#3) and Sanitary Septic & Excavation (#5). Posted hours are office hours; crews may book weekend jobs separately.

What Google rating do Lebanon septic service companies have?

The median Google rating among 49 rated septic service companies in Lebanon is 4.7★, with a median of 36 reviews. Atherton Plumbing - Dayton Drain Cleaning has the most, 1,087 reviews, and ranks #11. 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 Lebanon count in this ranking?

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

  1. November 2026: CR Scores recalculated for 49 septic service companies serving Lebanon.

More septic service companies and Lebanon pages

Other trades in Lebanon