60/100CR Score
Ranked #1 because of its Google rating and review volume: 4.8★ from 901 Google reviews, the most in Olivehurst.
Based on 8 of 10 factors; credentials and recency not yet collected.
Best Septic Service Companies in Olivehurst, CA (2026)
11 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Olivehurst: Earl's Performance Plumbing, CR Score 60/100; 4.8★ from 901 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Sewer & Drain Champion, posts 24/7 hours; ranked #2 of 11.
- 5
Most-reviewed: Fletchers Plumbing and Contracting Inc., 503 Google reviews at 4.8★, the most of 11 ranked after Earl's Performance Plumbing; ranked #5.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
11 Olivehurst septic service companies are ranked here by CR Score, from ten published factors. 3 are open 24/7, 6 open Saturdays and 3 open Sundays, based on posted hours. The median Google rating is 4.8★ across 11 rated businesses.
Most of this list also appears on the Septic service companies in Yuba City ranking. See Septic service companies in Yuba City
Top 10 septic service companies in Olivehurst at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Earl's Performance Plumbing | 60 | 4.8★ (901) | Yuba City, 5 mi away | 24/7 | Overall |
| 2 | Sewer & Drain Champion | 56 | 4.9★ (232) | Antelope, 24 mi away | 24/7 | Emergencies |
| 3 | John's Rooter & Plumbing Service | 55 | 5.0★ (180) | Yuba City, 5 mi away | Sat | — |
| 4 | Thrifty Rooter Sewer & Drain | 55 | 4.2★ (123) | Yuba City, 4 mi away | Sat · Sun | — |
| 5 | Fletchers Plumbing and Contracting Inc. | 54 | 4.8★ (503) | Yuba City, 3 mi away | — | Most reviews |
| 6 | Aloha Sewer and Service | 53 | 5.0★ (136) | Linda, 21 mi away | 24/7 | — |
| 7 | NexGen Septics | 50 | 4.4★ (8) | Rocklin, 24 mi away | Sat · Evenings | — |
| 8 | Oroville Products | 48 | 4.0★ (20) | Oroville, 24 mi away | — | — |
| 9 | Gridley Septic Tank Services | 47 | 4.7★ (6) | Gridley, 18 mi away | — | — |
| 10 | Cook's Septic Service & Portable Toilets | 46 | 3.9★ (21) | Lincoln, 15 mi away | — | — |
The 11 best septic service companies in Olivehurst, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Based in Antelope, 24 mi away
56/100CR ScoreRanked #2 because of its Google rating and review volume: 4.9★ from 232 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Yuba City, 5 mi away
55/100CR ScoreRanked #3 because of its Google rating and review volume: 5.0★ from 180 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Yuba City, 4 mi away
55/100CR ScoreRanked #4 because of its Google rating and review volume: 4.2★ from 123 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Yuba City, 3 mi away
54/100CR ScoreRanked #5 because of its Google rating and review volume: 4.8★ from 503 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Linda, 21 mi away
53/100CR ScoreRanked #6 because of its Google rating and review volume: 5.0★ from 136 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Rocklin, 24 mi away
50/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.4★ from 8 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Oroville, 24 mi away
48/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.0★ from 20 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Gridley, 18 mi away
47/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.7★ from 6 Google reviews, listed on Google as “Plumber”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Lincoln, 15 mi away
46/100CR ScoreRanked #10 because of its Google rating and trade focus: 3.9★ from 21 Google reviews, listed on Google as “Contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Rocklin, 24 mi away
45/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.8★ from 13 Google reviews, listed on Google as “Construction company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
How we ranked Olivehurst septic service companies
We scored 11 Olivehurst 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 Olivehurst 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 Olivehurst: frequently asked questions
Who is the best septic service company in Olivehurst?
By CR Score, the highest-ranked septic service company in Olivehurst, CA is Earl's Performance Plumbing with a CR Score of 60/100. It has 4.8★ from 901 Google reviews. It is open 24/7. Sewer & Drain Champion (#2) and John's Rooter & Plumbing Service (#3) follow. We ranked 11 septic service companies on ten factors, last updated November 3, 2026.
How many septic service companies are there in Olivehurst?
ContractorsRanked ranks 11 septic service companies serving Olivehurst, CA. Counts are as of November 2026.
Which septic service companies in Olivehurst are open 24/7?
3 ranked septic service companies in Olivehurst post 24/7 hours. The highest-ranked are Earl's Performance Plumbing (#1), Sewer & Drain Champion (#2) and Aloha Sewer and Service (#6). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in Olivehurst work on weekends?
6 of 11 ranked septic service companies post Saturday hours and 3 post Sunday hours. The highest-ranked open Saturdays are Earl's Performance Plumbing (#1), Sewer & Drain Champion (#2) and John's Rooter & Plumbing Service (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Olivehurst septic service companies have?
The median Google rating among 11 rated septic service companies in Olivehurst is 4.8★, with a median of 123 reviews. Earl's Performance Plumbing has the most, 901 reviews, and ranks #1. 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 Olivehurst count in this ranking?
Yes, if they are within 25 mi of the Olivehurst 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 Olivehurst
- November 2026: CR Scores recalculated for 11 septic service companies serving Olivehurst.
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