61/100CR Score
Ranked #1 because of its Google rating and review volume: 5.0★ from 205 Google reviews.
Best Septic Service Companies in Fullerton, CA (2026)
133 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Fullerton: Jetters 'N' Drains Sewer & Pipe Lining Experts, CR Score 61/100; 5.0★ from 205 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Applied Plumbing and Rooter, Inc, posts 24/7 hours; ranked #2 of 133.
- 12
Most-reviewed: Pristine Plumbing Inc, 1,912 Google reviews at 4.9★, the most of 133 ranked; ranked #12.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
133 Fullerton septic service companies are ranked here by CR Score, from ten published factors. 72 are open 24/7, 109 open Saturdays and 87 open Sundays, based on posted hours. The median Google rating is 4.9★ across 133 rated businesses.
Top 10 septic service companies in Fullerton at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Jetters 'N' Drains Sewer & Pipe Lining Experts | 61 | 5.0★ (205) | Anaheim, 1 mi away | 24/7 | Overall |
| 2 | Applied Plumbing and Rooter, Inc | 60 | 5.0★ (80) | Irvine, 13 mi away | 24/7 | Emergencies |
| 3 | Mr. Rooter Plumbing of Orange County | 59 | 4.9★ (560) | Anaheim, 3 mi away | 24/7 | — |
| 4 | Drainiacs Sewer and Drain | 59 | 4.8★ (295) | Whittier, 8 mi away | 24/7 | — |
| 5 | I Love Sewers Rooter And Plumbing Sewer Specialties Inc | 58 | 4.9★ (200) | Hacienda Heights, 9 mi away | 24/7 | — |
| 6 | Mr. Rooter Plumbing of Long Beach | 58 | 4.9★ (1,140) | Long Beach, 14 mi away | 24/7 | — |
| 7 | A-1 Total Service Plumbing | 58 | 4.9★ (661) | La Habra, 4 mi away | Sat · Sun · Evenings | — |
| 8 | Honestee Plumbing | 58 | 5.0★ (283) | Fullerton | Sat · Sun · Evenings | — |
| 9 | Elite Rooter Plumbers | 58 | 4.7★ (752) | Fullerton | 24/7 | — |
| 10 | EZ Sewers Rooter and Plumbing | 57 | 5.0★ (130) | Avocado Heights, 12 mi away | 24/7 | — |
The 133 best septic service companies in Fullerton, 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.
Based in Irvine, 13 mi away
60/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 80 Google reviews, listed on Google as “Septic system service”.
Based in Anaheim, 3 mi away
59/100CR ScoreRanked #3 because of its Google rating and review volume: 4.9★ from 560 Google reviews.
Based in Whittier, 8 mi away
59/100CR ScoreRanked #4 because of its Google rating and review volume: 4.8★ from 295 Google reviews.
Based in Hacienda Heights, 9 mi away
58/100CR ScoreRanked #5 because of its Google rating and review volume: 4.9★ from 200 Google reviews.
Based in Long Beach, 14 mi away
58/100CR ScoreRanked #6 because of its Google rating and review volume: 4.9★ from 1,140 Google reviews.
Based in La Habra, 4 mi away
58/100CR ScoreRanked #7 because of its Google rating and review volume: 4.9★ from 661 Google reviews.
Based in Fullerton
58/100CR ScoreRanked #8 because of its Google rating and review volume: 5.0★ from 283 Google reviews.
Based in Fullerton
58/100CR ScoreRanked #9 because of its Google rating and review volume: 4.7★ from 752 Google reviews.
Based in Avocado Heights, 12 mi away
57/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 130 Google reviews, listed on Google as “Plumber”.
Based in Cerritos, 10 mi away
57/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 102 Google reviews, listed on Google as “Plumber”.
Based in Irvine, 19 mi away
57/100CR ScoreRanked #12 because of its Google rating and review volume: 4.9★ from 1,912 Google reviews, the most in Fullerton.
#13 Clean-Out Kings
Based in Anaheim, 2 mi away
57/100CR ScoreRanked #13 because of its Google rating and review volume: 4.9★ from 108 Google reviews.
Based in Monrovia, 20 mi away
57/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 33 Google reviews, listed on Google as “Septic system service”.
Based in Arcadia, 20 mi away
57/100CR ScoreRanked #15 because of its Google rating and review volume: 4.9★ from 1,562 Google reviews.
Based in Signal Hill, 15 mi away
57/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.9★ from 156 Google reviews, listed on Google as “Plumber”.
Based in Los Angeles, 8 mi away
56/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “Septic system service”.
#18 Zoom Drain
Based in Irvine, 20 mi away
56/100CR ScoreRanked #18 because of its Google rating and review volume: 5.0★ from 649 Google reviews.
Based in Jurupa Valley, 25 mi away
56/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.5★ from 120 Google reviews, listed on Google as “Septic system service”.
Based in Orange, 6 mi away
56/100CR ScoreRanked #20 because of its Google rating and review volume: 4.8★ from 376 Google reviews.
Based in Glendora, 19 mi away
55/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.9★ from 120 Google reviews, listed on Google as “Plumber”.
#22 NL Plumbing
Based in Santa Ana, 15 mi away
55/100CR ScoreRanked #22 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Septic system service”.
Based in Lancaster, 23 mi away
55/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.7★ from 26 Google reviews, listed on Google as “Septic system service”.
Based in Brea, 4 mi away
55/100CR ScoreRanked #24 because of its Google rating and review volume: 5.0★ from 219 Google reviews.
Based in El Monte, 16 mi away
55/100CR ScoreRanked #25 because of its Google rating and review volume: 4.8★ from 362 Google reviews.
Septic service companies ranked #26 to #50
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 133 ranked septic service companies here; the rest are on their profiles.
Also serving Fullerton
20 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 |
|---|---|---|
| Abel Real Plumbing | 5.0★ (1) | 11 mi |
| Advanced Pipe Services | 8 mi | |
| All Around Underground Contractors, Inc | 5.0★ (2) | 6 mi |
| Drainology Sewers and Plumbing | 4 mi | |
| Dustin Plumbing, Drain & Sewer | 1.0★ (1) | 7 mi |
| Epd Consultants, Inc | 5.0★ (1) | 20 mi |
| GLPS Plumbing & Mechanical Srvs. | 5.0★ (1) | 14 mi |
| Jetco Sewer & Drain | 7 mi | |
| Liz Septic | 5.0★ (2) | 21 mi |
| Mobile Harbor Services | 5.0★ (1) | 19 mi |
| Outlaws Septic Pumping | 5.0★ (1) | 22 mi |
| Plumber Pasadena Sewer Cleaning | 5.0★ (1) | 23 mi |
| RC&P Rooter service | 5 mi | |
| Santa Ana Plumbing & Sewer Repair Services | 9 mi | |
| Sewer King | 5.0★ (1) | 6 mi |
| Socal Sewer & Plumbing Contractors Inc | 5.0★ (1) | 22 mi |
| Tony's Rooter Service Sewer and Drain Paramedics | 5.0★ (1) | 16 mi |
| United Site Services | 5.0★ (1) | 17 mi |
| Water Heater Man, Inc. | 3 mi | |
| Xtreme Sewer and Drains | 5.0★ (1) | 18 mi |
How we ranked Fullerton septic service companies
We scored 133 Fullerton 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 Fullerton 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 Fullerton: frequently asked questions
Who is the best septic service company in Fullerton?
By CR Score, the highest-ranked septic service company in Fullerton, CA is Jetters 'N' Drains Sewer & Pipe Lining Experts with a CR Score of 61/100. It has 5.0★ from 205 Google reviews. It is open 24/7. Applied Plumbing and Rooter, Inc (#2) and Mr. Rooter Plumbing of Orange County (#3) follow. We ranked 133 septic service companies on ten factors, last updated November 3, 2026.
How many septic service companies are there in Fullerton?
ContractorsRanked ranks 133 septic service companies serving Fullerton, CA. 2 of them are based in Fullerton; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which septic service companies in Fullerton are open 24/7?
72 ranked septic service companies in Fullerton post 24/7 hours. The highest-ranked are Jetters 'N' Drains Sewer & Pipe Lining Experts (#1), Applied Plumbing and Rooter, Inc (#2) and Mr. Rooter Plumbing of Orange County (#3). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in Fullerton work on weekends?
109 of 133 ranked septic service companies post Saturday hours and 87 post Sunday hours. The highest-ranked open Saturdays are Jetters 'N' Drains Sewer & Pipe Lining Experts (#1), Applied Plumbing and Rooter, Inc (#2) and Mr. Rooter Plumbing of Orange County (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Fullerton septic service companies have?
The median Google rating among 133 rated septic service companies in Fullerton is 4.9★, with a median of 26 reviews. Pristine Plumbing Inc has the most, 1,912 reviews, and ranks #12. 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 Fullerton count in this ranking?
Yes, if they are within 25 mi of the Fullerton 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 Fullerton
- November 2026: CR Scores recalculated for 133 septic service companies serving Fullerton.
More septic service companies and Fullerton pages
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