Ranked #1 because of its Google rating and trade focus: 5.0★ from 27 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
61 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Fairview: Hydroworks Plumbing, CR Score 60/100; 5.0★ from 27 Google reviews; open 24/7.
Best for emergencies (open 24/7): A-1 Septic Tank Service Inc, posts 24/7 hours; ranked #2 of 61.
Most-reviewed: Caccia Home Services, 1,910 Google reviews at 4.9★, the most of 61 ranked; ranked #8.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
61 Fairview septic service companies are ranked here by CR Score, from ten published factors. 33 are open 24/7, 48 open Saturdays and 39 open Sundays, based on posted hours. The median Google rating is 4.8★ across 61 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Hydroworks Plumbing | 60 | 5.0★ (27) | Hayward, 6 mi away | 24/7 | Overall |
| 2 | A-1 Septic Tank Service Inc | 59 | 4.4★ (34) | Hayward, 4 mi away | 24/7 | Emergencies |
| 3 | All Hayward Plumbing, Drain & Sewer Co. | 57 | 5.0★ (43) | Hayward, 6 mi away | 24/7 | — |
| 4 | Mr. Rooter Plumbing of The Tri-Valley | 56 | 4.8★ (271) | San Ramon, 7 mi away | 24/7 | — |
| 5 | PICHANGA PUMPING SERVICE LLC | 56 | 4.9★ (70) | Mountain View, 18 mi away | Sat · Sun | — |
| 6 | Fito Plumbers Inc. | 56 | 4.8★ (98) | Hayward, 1 mi away | 24/7 | — |
| 7 | Michael Gardner Plumbing | 56 | 5.0★ (94) | San Lorenzo, 6 mi away | 24/7 | — |
| 8 | Caccia Home Services | 56 | 4.9★ (1,910) | Burlingame, 19 mi away | Sat · Sun · Evenings | Most reviews |
| 9 | Wizard Plumbing and Drain | 55 | 4.8★ (1,648) | San Mateo, 17 mi away | Sat · Sun · Evenings | — |
| 10 | Elite Rooter | 54 | 4.7★ (1,298) | San Jose, 24 mi away | 24/7 | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and trade focus: 5.0★ from 27 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hayward, 4 mi away
Ranked #2 because of its Google rating and trade focus: 4.4★ from 34 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hayward, 6 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 43 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in San Ramon, 7 mi away
Ranked #4 because of its Google rating and review volume: 4.8★ from 271 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Mountain View, 18 mi away
Ranked #5 because of its Google rating and trade focus: 4.9★ from 70 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hayward, 1 mi away
Ranked #6 because of its Google rating and review volume: 4.8★ from 98 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in San Lorenzo, 6 mi away
Ranked #7 because of its Google rating and review volume: 5.0★ from 94 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Burlingame, 19 mi away
Ranked #8 because of its Google rating and review volume: 4.9★ from 1,910 Google reviews, the most in Fairview.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in San Mateo, 17 mi away
Ranked #9 because of its Google rating and review volume: 4.8★ from 1,648 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in San Jose, 24 mi away
Ranked #10 because of its Google rating and review volume: 4.7★ from 1,298 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in San Francisco, 21 mi away
Ranked #11 because of its Google rating and review volume: 4.9★ from 931 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Discovery Bay, 15 mi away
Ranked #12 because of its Google rating and trade focus: 4.7★ from 28 Google reviews, listed on Google as “Septic system service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Alamo, 7 mi away
Ranked #13 because of its Google rating and trade focus: 4.2★ from 24 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Alamo, 16 mi away
Ranked #14 because of its Google rating and review volume: 5.0★ from 261 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in San Mateo, 16 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 29 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hayward, 6 mi away
Ranked #16 because of its Google rating and trade focus: 4.9★ from 14 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in El Sobrante, 23 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 118 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hayward, 3 mi away
Ranked #18 because of its Google rating and availability: 4.3★ from 31 Google reviews, open 24/7.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sunnyvale, 21 mi away
Ranked #19 because of its Google rating and trade focus: 4.9★ from 97 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sunnyvale, 20 mi away
Ranked #20 because of its Google rating and review volume: 4.9★ from 137 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fairview
Ranked #21 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.
Based in San Leandro, 9 mi away
Ranked #22 because of its Google rating and availability: 4.8★ from 17 Google reviews, open 24/7.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in San Mateo, 16 mi away
Ranked #23 because of its Google rating and review volume: 4.6★ from 93 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fremont, 16 mi away
Ranked #24 because of its Google rating and trade focus: 4.1★ from 26 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dublin, 19 mi away
Ranked #25 because of its Google rating and review volume: 4.9★ from 62 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
#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 61 ranked septic service companies here; the rest are on their profiles.
12 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 |
|---|---|---|
| A-1 Rapid Rooter | 16 mi | |
| American Eagle Plumbing & Construction | 5.0★ (1) | 23 mi |
| Bay Area Restaurant Services LLC | 8 mi | |
| Castro Valley's H & R Plumbing - Plumbing Sewer Repair and Installation, Drain Cleaner | 2 mi | |
| Ernie's Plumbing & Sewer Services | 24 mi | |
| Evenflow sewer repair - Concord | 20 mi | |
| J & G Trap Services | 5.0★ (1) | 23 mi |
| M.S Plumbing & Sewer Cleaner | 19 mi | |
| Quick Fix Septic | 22 mi | |
| SDR Plumbing And Sewer | 5.0★ (1) | 18 mi |
| Septic Services in Oakland | 15 mi | |
| Sewer Rat Plumbing | 19 mi |
We scored 61 Fairview 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 2, 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 Fairview 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 |