58/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.9★ from 565 Google reviews, listed on Google as “Septic system service”.
Best Septic Service Companies in Dixon, CA (2026)
25 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Dixon: Pump & Dump Septic, CR Score 58/100; 4.9★ from 565 Google reviews; open 7 days a week.
- 2
Best for emergencies (open 24/7): The Lavatory, posts 24/7 hours; ranked #2 of 25.
- 7
Most-reviewed: Roto-Rooter Plumbing & Water Cleanup, 5,747 Google reviews at 4.6★, the most of 25 ranked; ranked #7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
25 Dixon septic service companies are ranked here by CR Score, from ten published factors. 17 are open 24/7, 23 open Saturdays and 16 open Sundays, based on posted hours. The median Google rating is 4.9★ across 25 rated businesses.
Top 10 septic service companies in Dixon at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Pump & Dump Septic | 58 | 4.9★ (565) | Sacramento, 21 mi away | Sat · Sun · Evenings | Overall |
| 2 | The Lavatory | 58 | 5.0★ (131) | Sacramento, 21 mi away | 24/7 | Emergencies |
| 3 | Doggonit Plumbing And Drain | 57 | 4.9★ (71) | Sacramento, 17 mi away | 24/7 | — |
| 4 | Drain Time Plumbing Of Sacramento | 56 | 4.8★ (124) | Sacramento, 25 mi away | 24/7 | — |
| 5 | Amigos Plumbing and Drain Cleaning | 55 | 5.0★ (46) | Sacramento, 23 mi away | 24/7 | — |
| 6 | Hall's Plumbing | 54 | 4.9★ (573) | Woodland, 16 mi away | 24/7 | — |
| 7 | Roto-Rooter Plumbing & Water Cleanup | 54 | 4.6★ (5,747) | Sacramento, 24 mi away | 24/7 | Most reviews |
| 8 | Armstrong Plumbing Inc | 53 | 4.8★ (1,665) | Sacramento, 25 mi away | 24/7 | — |
| 9 | River Rats Septic Services | 53 | 4.5★ (15) | Rio Vista, 22 mi away | 24/7 | — |
| 10 | Infinity Plumbing Sewer & Drain | 52 | 5.0★ (70) | Antelope, 22 mi away | 24/7 | — |
The 25 best septic service companies in Dixon, 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.
#2 The Lavatory
Based in Sacramento, 21 mi away
58/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 131 Google reviews, listed on Google as “Septic system service”.
Based in Sacramento, 17 mi away
57/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.9★ from 71 Google reviews, listed on Google as “Septic system service”.
Based in Sacramento, 25 mi away
56/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.8★ from 124 Google reviews, listed on Google as “Septic system service”.
Based in Sacramento, 23 mi away
55/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 46 Google reviews, listed on Google as “Septic system service”.
Based in Woodland, 16 mi away
54/100CR ScoreRanked #6 because of its Google rating and review volume: 4.9★ from 573 Google reviews.
Based in Sacramento, 24 mi away
54/100CR ScoreRanked #7 because of its Google rating and review volume: 4.6★ from 5,747 Google reviews, the most in Dixon.
Based in Sacramento, 25 mi away
53/100CR ScoreRanked #8 because of its Google rating and review volume: 4.8★ from 1,665 Google reviews.
Based in Rio Vista, 22 mi away
53/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.5★ from 15 Google reviews, listed on Google as “Septic system service”.
Based in Antelope, 22 mi away
52/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 70 Google reviews, listed on Google as “Plumber”.
Based in Vacaville, 7 mi away
52/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.7★ from 7 Google reviews, listed on Google as “Plumber”.
Based in Elk Grove, 21 mi away
52/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.9★ from 59 Google reviews, listed on Google as “Plumber”.
Based in Arden-Arcade, 22 mi away
51/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 92 Google reviews, listed on Google as “Plumber”.
Based in Fairfield, 24 mi away
51/100CR ScoreRanked #14 because of its Google rating and review volume: 4.8★ from 265 Google reviews.
Based in Sacramento, 25 mi away
50/100CR ScoreRanked #15 because of its Google rating and review volume: 4.7★ from 316 Google reviews.
Based in Woodland, 23 mi away
50/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Septic system service”.
Based in Sacramento, 20 mi away
50/100CR ScoreRanked #17 because of its Google rating and review volume: 5.0★ from 108 Google reviews.
Based in Davis, 9 mi away
49/100CR ScoreRanked #18 because of its Google rating and availability: 5.0★ from 8 Google reviews, open 24/7.
Based in Sacramento, 24 mi away
49/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Septic system service”.
Based in Sacramento, 20 mi away
48/100CR ScoreRanked #20 because of its Google rating and review volume: 5.0★ from 128 Google reviews.
Based in Elk Grove, 21 mi away
47/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Plumber”.
Based in Sacramento, 24 mi away
47/100CR ScoreRanked #22 because of its Google rating and trade focus: 3.1★ from 19 Google reviews, listed on Google as “Septic system service”.
Based in Fairfield, 19 mi away
47/100CR ScoreRanked #23 because of its Google rating and review volume: 4.7★ from 380 Google reviews.
Based in Fairfield, 17 mi away
46/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.8★ from 25 Google reviews, listed on Google as “Plumber”.
Based in West Sacramento, 16 mi away
43/100CR ScoreRanked #25 because of its Google rating and trade focus: 3.0★ from 4 Google reviews, listed on Google as “Excavating contractor”.
Also serving Dixon
6 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.
| Business | Google rating | Distance |
|---|---|---|
| Always Affordable Plumbing & Sewer Repair | 21 mi | |
| Campi Engineering | 5.0★ (2) | 16 mi |
| Cost-U-Less Septic Plumbing | In Dixon | |
| LifeTime Sewer & Drain | 5.0★ (1) | 21 mi |
| Potty Pumpers | 23 mi | |
| Tony B's Sewer and Drain Service | 3.0★ (2) | 11 mi |
How we ranked Dixon septic service companies
We scored 25 Dixon 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.
| Factor | Weight | Computed from | In Dixon data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |
Septic service companies in Dixon: frequently asked questions
Who is the best septic service company in Dixon?
By CR Score, the highest-ranked septic service company in Dixon, CA is Pump & Dump Septic with a CR Score of 58/100. It has 4.9★ from 565 Google reviews. It is open 7 days a week. The Lavatory (#2) and Doggonit Plumbing And Drain (#3) follow. We ranked 25 septic service companies on ten factors, last updated November 3, 2026.
How many septic service companies are there in Dixon?
ContractorsRanked ranks 25 septic service companies serving Dixon, CA. Another 6 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which septic service companies in Dixon are open 24/7?
17 ranked septic service companies in Dixon post 24/7 hours. The highest-ranked are The Lavatory (#2), Doggonit Plumbing And Drain (#3) and Drain Time Plumbing Of Sacramento (#4). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in Dixon work on weekends?
23 of 25 ranked septic service companies post Saturday hours and 16 post Sunday hours. The highest-ranked open Saturdays are Pump & Dump Septic (#1), The Lavatory (#2) and Doggonit Plumbing And Drain (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Dixon septic service companies have?
The median Google rating among 25 rated septic service companies in Dixon is 4.9★, with a median of 71 reviews. Roto-Rooter Plumbing & Water Cleanup has the most, 5,747 reviews, and ranks #7. 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 Dixon count in this ranking?
Yes, if they are within 25 mi of the Dixon 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 Dixon
- November 2026: CR Scores recalculated for 25 septic service companies serving Dixon.
More septic service companies and Dixon pages
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