63/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.9★ from 247 Google reviews, listed on Google as “Septic system service”.
Best Septic Service Companies in Oldsmar, FL (2026)
93 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Oldsmar: ACE Septic & Waste, CR Score 63/100; 4.9★ from 247 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Arthur H. Price Jr. Septic Tank Service, Inc., posts 24/7 hours; ranked #2 of 93.
- 18
Most-reviewed: ABC Plumbing, Air, Heat & Electric, 2,379 Google reviews at 4.6★, the most of 93 ranked; ranked #18.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
93 Oldsmar septic service companies are ranked here by CR Score, from ten published factors. 43 are open 24/7, 58 open Saturdays and 53 open Sundays, based on posted hours. The median Google rating is 4.8★ across 93 rated businesses.
Top 10 septic service companies in Oldsmar at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | ACE Septic & Waste | 63 | 4.9★ (247) | Palm Harbor, 6 mi away | 24/7 | Overall |
| 2 | Arthur H. Price Jr. Septic Tank Service, Inc. | 63 | 4.8★ (822) | Holiday, 12 mi away | 24/7 | Emergencies |
| 3 | ACE Septic & Waste | 62 | 4.9★ (1,552) | Land O' Lakes, 20 mi away | 24/7 | — |
| 4 | Quality Septic Inc. | 60 | 5.0★ (298) | Tampa, 14 mi away | Sat · Sun | — |
| 5 | ACE Septic & Waste | 60 | 4.9★ (65) | Tampa, 9 mi away | 24/7 | — |
| 6 | Quality Septic Inc | 60 | 5.0★ (213) | Lutz, 14 mi away | Sat · Sun | — |
| 7 | ACE Septic & Waste | 59 | 5.0★ (78) | Tampa, 14 mi away | 24/7 | — |
| 8 | ACE Septic & Waste | 59 | 4.9★ (194) | Tampa, 19 mi away | 24/7 | — |
| 9 | AA Cut Rate Septic, A Wind River Company | 58 | 4.3★ (83) | Clearwater, 8 mi away | 24/7 | — |
| 10 | Tampa Bay Plumbing LLC | 58 | 4.9★ (980) | Clearwater, 9 mi away | 24/7 | — |
The 93 best septic service companies in Oldsmar, 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 Holiday, 12 mi away
63/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.8★ from 822 Google reviews, listed on Google as “Septic system service”.
Based in Land O' Lakes, 20 mi away
62/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.9★ from 1,552 Google reviews, listed on Google as “Septic system service”.
Based in Tampa, 14 mi away
60/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 298 Google reviews, listed on Google as “Septic system service”.
Based in Tampa, 9 mi away
60/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.9★ from 65 Google reviews, listed on Google as “Septic system service”.
Based in Lutz, 14 mi away
60/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 213 Google reviews, listed on Google as “Septic system service”.
Based in Tampa, 14 mi away
59/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 78 Google reviews, listed on Google as “Septic system service”.
Based in Tampa, 19 mi away
59/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.9★ from 194 Google reviews, listed on Google as “Septic system service”.
Based in Clearwater, 8 mi away
58/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.3★ from 83 Google reviews, listed on Google as “Septic system service”.
Based in Clearwater, 9 mi away
58/100CR ScoreRanked #10 because of its Google rating and review volume: 4.9★ from 980 Google reviews.
Based in Brandon, 23 mi away
58/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.9★ from 442 Google reviews, listed on Google as “Septic system service”.
Based in Tampa, 19 mi away
58/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.8★ from 318 Google reviews, listed on Google as “Septic system service”.
Based in Tampa, 7 mi away
58/100CR ScoreRanked #13 because of its Google rating and review volume: 4.7★ from 1,191 Google reviews.
Based in Hudson, 21 mi away
58/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.9★ from 262 Google reviews, listed on Google as “Septic system service”.
Based in Pinellas Park, 13 mi away
58/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 29 Google reviews, listed on Google as “Septic system service”.
Based in St. Petersburg, 16 mi away
57/100CR ScoreRanked #16 because of its Google rating and review volume: 4.9★ from 1,943 Google reviews.
Based in Largo, 12 mi away
57/100CR ScoreRanked #17 because of its Google rating and review volume: 4.8★ from 257 Google reviews.
Based in Largo, 12 mi away
57/100CR ScoreRanked #18 because of its Google rating and review volume: 4.6★ from 2,379 Google reviews, the most in Oldsmar.
Based in Tampa, 13 mi away
57/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.9★ from 435 Google reviews, listed on Google as “Septic system service”.
Based in Tarpon Springs, 8 mi away
57/100CR ScoreRanked #20 because of its Google rating and review volume: 5.0★ from 258 Google reviews.
Based in St. Petersburg, 14 mi away
57/100CR ScoreRanked #21 because of its Google rating and review volume: 4.9★ from 818 Google reviews.
#22 JJM Plumbing
Based in Keystone, 7 mi away
56/100CR ScoreRanked #22 because of its Google rating and review volume: 5.0★ from 162 Google reviews.
#23 Alpine Plumbing
Based in Odessa, 6 mi away
56/100CR ScoreRanked #23 because of its Google rating and review volume: 4.9★ from 181 Google reviews.
Based in Largo, 10 mi away
56/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.8★ from 68 Google reviews, listed on Google as “Plumber”.
#25 Mount Flushmore
Based in Tampa, 15 mi away
56/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Septic system service”.
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 93 ranked septic service companies here; the rest are on their profiles.
Also serving Oldsmar
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 A Coastal Septic | 23 mi | |
| ABC Septic | 3.0★ (2) | 21 mi |
| All Dung Sewer & Drain | 5.0★ (1) | 14 mi |
| Allen Plumber Sewer & Drain | 13 mi | |
| Certified A & A Septic Services Inc | 5.0★ (2) | 14 mi |
| Clearwater Plumbers Llc | 9 mi | |
| Main Tampa Plumbing and Sewer | 5.0★ (2) | 14 mi |
| Septic Kingz | 3.0★ (2) | 15 mi |
| ServeStar Plumbing | 17 mi | |
| Sewer Monster | 17 mi | |
| Tampa Bay Septic | 10 mi | |
| United Rentals - Reliable Onsite Services | 18 mi |
How we ranked Oldsmar septic service companies
We scored 93 Oldsmar 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 Oldsmar 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 Oldsmar: frequently asked questions
Who is the best septic service company in Oldsmar?
By CR Score, the highest-ranked septic service company in Oldsmar, FL is ACE Septic & Waste with a CR Score of 63/100. It has 4.9★ from 247 Google reviews. It is open 24/7. Arthur H. Price Jr. Septic Tank Service, Inc. (#2) and ACE Septic & Waste (#3) follow. We ranked 93 septic service companies on ten factors, last updated November 3, 2026.
How many septic service companies are there in Oldsmar?
ContractorsRanked ranks 93 septic service companies serving Oldsmar, FL. Another 12 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which septic service companies in Oldsmar are open 24/7?
43 ranked septic service companies in Oldsmar post 24/7 hours. The highest-ranked are ACE Septic & Waste (#1), Arthur H. Price Jr. Septic Tank Service, Inc. (#2) and ACE Septic & Waste (#3). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in Oldsmar work on weekends?
58 of 93 ranked septic service companies post Saturday hours and 53 post Sunday hours. The highest-ranked open Saturdays are ACE Septic & Waste (#1), Arthur H. Price Jr. Septic Tank Service, Inc. (#2) and ACE Septic & Waste (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Oldsmar septic service companies have?
The median Google rating among 93 rated septic service companies in Oldsmar is 4.8★, with a median of 79 reviews. ABC Plumbing, Air, Heat & Electric has the most, 2,379 reviews, and ranks #18. 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 Oldsmar count in this ranking?
Yes, if they are within 25 mi of the Oldsmar 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 Oldsmar
- November 2026: CR Scores recalculated for 93 septic service companies serving Oldsmar.
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