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Best Septic Service Companies in Columbia, TN (2026)

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

The short answer

  1. 1

    Best overall in Columbia: R & A Plumbing, CR Score 66/100; 5.0★ from 807 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): MAC Septic Nashville TN, posts 24/7 hours; ranked #2 of 26.

  3. 3

    Most-reviewed: Roto-Rooter Plumbing & Water Cleanup, 1,348 Google reviews at 4.9★, the most of 26 ranked; ranked #3.

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

26 Columbia septic service companies are ranked here by CR Score, from ten published factors. 9 are open 24/7, 16 open Saturdays and 9 open Sundays, based on posted hours. The median Google rating is 4.9★ across 26 rated businesses.

Top 10 septic service companies in Columbia at a glance

Top 10 septic service companies in Columbia at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1R & A Plumbing665.0★ (807)Columbia24/7Overall
2MAC Septic Nashville TN624.8★ (45)Columbia24/7Emergencies
3Roto-Rooter Plumbing & Water Cleanup624.9★ (1,348)Columbia24/7Most reviews
4American Pumping615.0★ (73)Columbia——
5Premier Plumbing and Septic Solutions LLC605.0★ (13)Columbia24/7—
6S & K Septic Pumping604.2★ (15)Columbia24/7—
7Royal Flush Plumbing Rooter & Septic Repair LLC594.9★ (60)Columbia24/7—
8Outright Septic594.9★ (208)Franklin, 24 mi away24/7—
9A Team Septic594.9★ (29)ColumbiaSat · Evenings—
10B & B Concrete Products Inc574.3★ (14)Columbia——

The 26 best septic service companies in Columbia, ranked

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

  1. Ranked #1 in Columbia

    #1 R & A Plumbing

    Based in Columbia

    66/100CR Score

    Ranked #1 because of its Google rating and trade focus: 5.0★ from 807 Google reviews, listed on Google as “Septic system service”.

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

    • 5.0★ from 807 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3998 Rippey Lake Rd, Mt Pleasant, TN 38474
    View profile for R & A Plumbing(931) 982-9775

  2. #2 MAC Septic Nashville TN

    Based in Columbia

    62/100CR Score

    Ranked #2 because of its Google rating and trade focus: 4.8★ from 45 Google reviews, listed on Google as “Septic system service”.

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

    • 4.8★ from 45 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    320 Bear Creek Pike, Columbia, TN 38401
    View profile for MAC Septic Nashville TN(615) 345-2544

  4. #4 American Pumping

    Based in Columbia

    61/100CR Score

    Ranked #4 because of its Google rating and trade focus: 5.0★ from 73 Google reviews, listed on Google as “Septic system service”.

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

    • 5.0★ from 73 Google reviews
    Address
    2201 Hampshire Pike, Columbia, TN 38401
    View profile for American Pumping(931) 982-9087

  6. #6 S & K Septic Pumping

    Based in Columbia

    60/100CR Score

    Ranked #6 because of its Google rating and trade focus: 4.2★ from 15 Google reviews, listed on Google as “Septic system service”.

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

    • 4.2★ from 15 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for S & K Septic Pumping(615) 879-2481

  8. #8 Outright Septic

    Based in Franklin, 24 mi away

    59/100CR Score

    Ranked #8 because of its Google rating and trade focus: 4.9★ from 208 Google reviews, listed on Google as “Septic system service”.

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

    • 4.9★ from 208 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1126 Harpeth Industrial Ct Ste 12, Franklin, TN 37064
    View profile for Outright Septic(615) 558-8144

  9. #9 A Team Septic

    Based in Columbia

    59/100CR Score

    Ranked #9 because of its Google rating and trade focus: 4.9★ from 29 Google reviews, listed on Google as “Septic system service”.

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

    • 4.9★ from 29 Google reviews
    Hours
    Mon–Sat 8 AM–10 PM · Sun closed
    View profile for A Team Septic(931) 637-1304

  11. #11 Jones Septic Service

    Based in Murfreesboro, 24 mi away

    56/100CR Score

    Ranked #11 because of its Google rating and trade focus: 4.9★ from 304 Google reviews, listed on Google as “Septic system service”.

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

    • 4.9★ from 304 Google reviews
    Hours
    Mon–Sat 7 AM–5 PM · Sun closed
    Address
    11235 Bunker Hill Rd, Rockvale, TN 37153
    View profile for Jones Septic Service(615) 405-5328

  12. #12 Ace Septic Service

    Based in Columbia

    56/100CR Score

    Ranked #12 because of its Google rating and trade focus: 3.9★ from 19 Google reviews, listed on Google as “Septic system service”.

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

    • 3.9★ from 19 Google reviews
    Address
    6425 Trotwood Ave, Columbia, TN 38401
    View profile for Ace Septic Service(931) 388-4116

  14. #14 Tennessee Septic Service

    Based in Columbia

    56/100CR Score

    Ranked #14 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Septic system service”.

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

    • 5.0★ from 5 Google reviews
    Hours
    Mon–Fri 7 AM–5 PM · Sat 7 AM–12:30 PM · Sun closed
    View profile for Tennessee Septic Service(931) 626-9613

  15. #15 Atlas Septic Services

    Based in Columbia

    55/100CR Score

    Ranked #15 because of its Google rating and trade focus: 3.7★ from 3 Google reviews, listed on Google as “Septic system service”.

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

    • 3.7★ from 3 Google reviews
    Address
    3920 Casparis Rd, Columbia, TN 38401
    View profile for Atlas Septic Services(615) 794-0960

  16. #16 ASAP Septic Service

    Based in Columbia

    55/100CR Score

    Ranked #16 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Septic system service”.

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

    • 5.0★ from 8 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    View profile for ASAP Septic Service(931) 215-9017

  17. #17 American Dirtworks

    Based in Columbia

    54/100CR Score

    Ranked #17 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Septic system service”.

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

    • 5.0★ from 6 Google reviews
    Hours
    Mon–Fri 7 AM–5 PM · Sat–Sun closed
    View profile for American Dirtworks(615) 427-3336

  18. #18 L&L Septic

    Based in Franklin, 20 mi away

    54/100CR Score

    Ranked #18 because of its Google rating and trade focus: 4.8★ from 54 Google reviews, listed on Google as “Septic system service”.

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

    • 4.8★ from 54 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat 9 AM–5 PM · Sun closed
    Address
    2051 Carters Creek Pike, Franklin, TN 37064
    View profile for L&L Septic(615) 456-7351

  19. #19 Ricks Plumbing

    Based in Columbia

    54/100CR Score

    Ranked #19 because of its Google rating and trade focus: 4.3★ from 7 Google reviews, listed on Google as “Septic system service”.

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

    • 4.3★ from 7 Google reviews
    Hours
    Mon–Fri 7 AM–5 PM · Sat–Sun closed
    View profile for Ricks Plumbing(931) 381-9222

  21. #21 Septic Masters LLC

    Based in Franklin, 23 mi away

    53/100CR Score

    Ranked #21 because of its Google rating and trade focus: 5.0★ from 42 Google reviews, listed on Google as “Septic system service”.

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

    • 5.0★ from 42 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat 9 AM–3 PM · Sun closed
    Address
    166 Acton St B, Franklin, TN 37064
    View profile for Septic Masters LLC(615) 972-1855

  22. #22 Powell's Sewer & Drain

    Based in Columbia

    52/100CR Score

    Ranked #22 because of its Google rating and trade focus: 4.4★ from 7 Google reviews, listed on Google as “Plumber”.

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

    • 4.4★ from 7 Google reviews
    Address
    2305 Cornelia Dr, Columbia, TN 38401
    View profile for Powell's Sewer & Drain(931) 388-8352

  24. #24 Anglin Septic Service

    Based in Brentwood, 11 mi away

    49/100CR Score

    Ranked #24 because of its Google rating and trade focus: 4.5★ from 42 Google reviews, listed on Google as “Plumber”.

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

    • 4.5★ from 42 Google reviews
    Hours
    Mon–Fri 8 AM–4 PM · Sat–Sun closed
    View profile for Anglin Septic Service(615) 794-1776

  25. #25 Ervin Plumbing

    Based in Spring Hill, 22 mi away

    47/100CR Score

    Ranked #25 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Plumber”.

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

    • 5.0★ from 9 Google reviews
    Hours
    Mon–Sun 7 AM–7 PM
    View profile for Ervin Plumbing(931) 626-1919

All 26 septic service companies

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

septic service companies in Columbia, ranks 26 to 26
RankBusinessCR ScoreGoogle ratingDistance
26Alcorn Drainage and Land Works465.0★ (6)15 mi

Also serving Columbia

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.

Unranked septic service companies serving Columbia
BusinessGoogle ratingDistance
A OK SepticIn Columbia
B&M Construction Services23 mi
Crafton Backhoe & Septic Tank5.0★ (2)24 mi
John pemerton services5.0★ (7)In Columbia
Kindred Plumbing LLC5.0★ (397)In Columbia
Miller's Plumbing4.3★ (12)In Columbia
S&S Septic Services LLC5.0★ (2)In Columbia
Spring Hill Septic ServicesIn Columbia
Volunteer Soil Science, LLC - Perc Testing | Septic Permitting5.0★ (2)19 mi
Williamson County Septic Services5.0★ (1)19 mi

How we ranked Columbia septic service companies

We scored 26 Columbia 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 Columbia 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 Columbia: frequently asked questions

Who is the best septic service company in Columbia?

By CR Score, the highest-ranked septic service company in Columbia, TN is R & A Plumbing with a CR Score of 66/100. It has 5.0★ from 807 Google reviews. It is open 24/7. MAC Septic Nashville TN (#2) and Roto-Rooter Plumbing & Water Cleanup (#3) follow. We ranked 26 septic service companies on ten factors, last updated November 3, 2026.

How many septic service companies are there in Columbia?

ContractorsRanked ranks 26 septic service companies serving Columbia, TN. 17 of them are based in Columbia; 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 Columbia are open 24/7?

9 ranked septic service companies in Columbia post 24/7 hours. The highest-ranked are R & A Plumbing (#1), MAC Septic Nashville TN (#2) and Roto-Rooter Plumbing & Water Cleanup (#3). Hours come from each business's Google listing as of November 2026, so call to confirm.

Which septic service companies in Columbia work on weekends?

16 of 26 ranked septic service companies post Saturday hours and 9 post Sunday hours. The highest-ranked open Saturdays are R & A Plumbing (#1), MAC Septic Nashville TN (#2) and Roto-Rooter Plumbing & Water Cleanup (#3). Posted hours are office hours; crews may book weekend jobs separately.

What Google rating do Columbia septic service companies have?

The median Google rating among 26 rated septic service companies in Columbia is 4.9★, with a median of 15 reviews. Roto-Rooter Plumbing & Water Cleanup has the most, 1,348 reviews, and ranks #3. 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 Columbia count in this ranking?

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

  1. November 2026: CR Scores recalculated for 26 septic service companies serving Columbia.

More septic service companies and Columbia pages

Other trades in Columbia