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Best Septic Service Companies in Richmond, VA (2026)

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

The short answer

  1. 1

    Best overall in Richmond: Brockwell's Septic & Service, A Wind River Company, CR Score 60/100; 4.3★ from 48 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Atlee Sewage Disposal, posts 24/7 hours; ranked #2 of 25.

  3. 5

    Most-reviewed: C&W Hanover Septic, Well & Plumbing, 1,374 Google reviews at 5.0★, the most of 25 ranked; ranked #5.

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

25 Richmond septic service companies are ranked here by CR Score, from ten published factors. 6 are open 24/7, 9 open Saturdays and 7 open Sundays, based on posted hours. The median Google rating is 4.6★ across 25 rated businesses.

Top 10 septic service companies in Richmond at a glance

Top 10 septic service companies in Richmond at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Brockwell's Septic & Service, A Wind River Company604.3★ (48)Richmond24/7Overall
2Atlee Sewage Disposal594.9★ (31)Mechanicsville, 9 mi away24/7Emergencies
3Mr. Rooter Plumbing of Richmond, VA584.9★ (656)Tuckahoe, 11 mi away24/7—
4Zoom Drain584.9★ (142)Richmond24/7—
5C&W Hanover Septic, Well & Plumbing575.0★ (1,374)Mechanicsville, 11 mi away—Most reviews
6Stemmle Plumbing Repair Inc.564.6★ (576)Brandermill, 11 mi away24/7—
7Smith Co Plumbing LLC564.9★ (112)Richmond24/7—
8ASAP Waste Solutions555.0★ (9)Meadowbrook, 11 mi awaySat · Sun · Evenings—
9Old Dominion Onsite, Inc.554.4★ (31)Ashland, 10 mi away——
10Stamie E Lyttle554.2★ (32)Richmond——

The 25 best septic service companies in Richmond, ranked

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

  1. Based in Mechanicsville, 9 mi away

    59/100CR Score

    Ranked #2 because of its Google rating and trade focus: 4.9★ from 31 Google reviews, listed on Google as “Septic system service”.

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

    • 4.9★ from 31 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    9346 Guenevere Pl, Mechanicsville, VA 23116
  2. Based in Richmond

    58/100CR Score

    Ranked #4 because of its Google rating and review volume: 4.9★ from 142 Google reviews.

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

    • 4.9★ from 142 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3514 Mayland Ct, Richmond, VA 23233
  3. Based in Richmond

    56/100CR Score

    Ranked #7 because of its Google rating and review volume: 4.9★ from 112 Google reviews.

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

    • 4.9★ from 112 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3310 Rosedale Ave Unit H, Richmond, VA 23230
  4. Based in Meadowbrook, 11 mi away

    55/100CR Score

    Ranked #8 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Septic system service”.

    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
    Address
    4010 Anita Ave, Midlothian, VA 23112
  5. Based in Ashland, 10 mi away

    55/100CR Score

    Ranked #9 because of its Google rating and trade focus: 4.4★ from 31 Google reviews, listed on Google as “Septic system service”.

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

    • 4.4★ from 31 Google reviews
    Address
    10966 Richardson Rd Ste E, Ashland, VA 23005
  6. Based in Richmond

    55/100CR Score

    Ranked #10 because of its Google rating and trade focus: 4.2★ from 32 Google reviews, listed on Google as “Septic system service”.

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

    • 4.2★ from 32 Google reviews
    Hours
    Mon–Thu 8:30 AM–4:30 PM · Fri 8:30 AM–4 PM · Sat–Sun closed
    Address
    2210 E Belt Blvd, Richmond, VA 23234
  7. Based in Mechanicsville, 13 mi away

    53/100CR Score

    Ranked #12 because of its Google rating and trade focus: 5.0★ from 9 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 9 Google reviews
    Address
    3265 Black Creek Dr, Mechanicsville, VA 23111
  8. Based in Chester, 14 mi away

    52/100CR Score

    Ranked #14 because of its Google rating and trade focus: 4.8★ from 27 Google reviews, listed on Google as “Septic system service”.

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

    • 4.8★ from 27 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat–Sun closed
    Address
    4600 Ecoff Ave, Chester, VA 23831
  9. Based in Petersburg, 16 mi away

    52/100CR Score

    Ranked #16 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–Sat 8 AM–6 PM · Sun closed
  10. Based in Chester, 14 mi away

    51/100CR Score

    Ranked #18 because of its Google rating and trade focus: 2.9★ from 7 Google reviews, listed on Google as “Septic system service”.

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

    • 2.9★ from 7 Google reviews
    Address
    12550 Battery Dantzler Ct, Chester, VA 23836
  11. Based in Richmond

    50/100CR Score

    Ranked #19 because of its Google rating and trade focus: 4.5★ from 11 Google reviews, listed on Google as “Well drilling contractor”.

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

    • 4.5★ from 11 Google reviews
    Hours
    Mon–Tue 9 AM–5 PM · Wed 9 AM–5:30 PM · Thu–Fri 9 AM–5 PM · Sat–Sun closed
    Address
    4224 Darbytown Rd, Richmond, VA 23231
  12. Based in Chester, 21 mi away

    50/100CR Score

    Ranked #20 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Septic system service”.

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

    • 5.0★ from 16 Google reviews
    Hours
    Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
    Address
    10000 River Rd S, South Chesterfield, VA 23803
  13. Based in Petersburg, 25 mi away

    49/100CR Score

    Ranked #22 because of its Google rating and trade focus: 4.6★ from 29 Google reviews, listed on Google as “Septic system service”.

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

    • 4.6★ from 29 Google reviews
    Hours
    Mon–Thu 7 AM–4 PM · Fri 7 AM–11 AM · Sat–Sun closed
    Address
    23522 Cox Rd, Petersburg, VA 23803
  14. Based in Petersburg, 25 mi away

    45/100CR Score

    Ranked #23 because of its Google rating and review volume: 4.6★ from 103 Google reviews.

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

    • 4.6★ from 103 Google reviews
    Hours
    Mon–Thu 7 AM–4 PM · Fri 7 AM–11 AM · Sat–Sun closed
    Address
    23522 Cox Rd, Petersburg, VA 23803
  15. Based in Colonial Heights, 21 mi away

    42/100CR Score

    Ranked #25 because of its Google rating and trade focus: 4.4★ from 11 Google reviews, listed on Google as “Plumber”.

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

    • 4.4★ from 11 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    651 Boulevard, Colonial Heights, VA 23834

Also serving Richmond

11 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 Richmond
BusinessGoogle ratingDistance
Advanced Septic LLC5.0★ (2)In Richmond
C & W Hanover Septic & RooterIn Richmond
Commonwealth Waste Solutions5.0★ (1)In Richmond
Gam Septic Maintenance Providers14 mi
Henrico Septic Tank Services5.0★ (1)11 mi
Johnston Septic Services5.0★ (1)16 mi
Johnston Septic Services6 mi
Knee Deep Septic2 mi
R.J. Tilley Plumbing & Remodeling10 mi
Thompson Septic Service LLC5.0★ (1)9 mi
Watson Jr M K14 mi

How we ranked Richmond septic service companies

We scored 25 Richmond 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 Richmond 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 Richmond: frequently asked questions

Who is the best septic service company in Richmond?

By CR Score, the highest-ranked septic service company in Richmond, VA is Brockwell's Septic & Service, A Wind River Company with a CR Score of 60/100. It has 4.3★ from 48 Google reviews. It is open 24/7. Atlee Sewage Disposal (#2) and Mr. Rooter Plumbing of Richmond, VA (#3) follow. We ranked 25 septic service companies on ten factors, last updated November 3, 2026.

How many septic service companies are there in Richmond?

ContractorsRanked ranks 25 septic service companies serving Richmond, VA. 6 of them are based in Richmond; the rest serve it from nearby towns. Another 11 within 25 mi are listed but not ranked yet. Counts are as of November 2026.

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

6 ranked septic service companies in Richmond post 24/7 hours. The highest-ranked are Brockwell's Septic & Service, A Wind River Company (#1), Atlee Sewage Disposal (#2) and Mr. Rooter Plumbing of Richmond, VA (#3). Hours come from each business's Google listing as of November 2026, so call to confirm.

Which septic service companies in Richmond work on weekends?

9 of 25 ranked septic service companies post Saturday hours and 7 post Sunday hours. The highest-ranked open Saturdays are Brockwell's Septic & Service, A Wind River Company (#1), Atlee Sewage Disposal (#2) and Mr. Rooter Plumbing of Richmond, VA (#3). Posted hours are office hours; crews may book weekend jobs separately.

What Google rating do Richmond septic service companies have?

The median Google rating among 25 rated septic service companies in Richmond is 4.6★, with a median of 29 reviews. C&W Hanover Septic, Well & Plumbing has the most, 1,374 reviews, and ranks #5. 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 Richmond count in this ranking?

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

  1. November 2026: CR Scores recalculated for 25 septic service companies serving Richmond.
  2. November 2026: 1 duplicate listing merged.

More septic service companies and Richmond pages

Other trades in Richmond