60/100CR 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 Seminole, FL (2026)
54 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Seminole: ACE Septic & Waste, CR Score 60/100; 4.9★ from 247 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Cody’s Reliable Grease Trap Services, posts 24/7 hours; ranked #2 of 54.
- 4
Most-reviewed: ABC Plumbing, Air, Heat & Electric, 2,379 Google reviews at 4.6★, the most of 54 ranked; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
54 Seminole septic service companies are ranked here by CR Score, from ten published factors. 28 are open 24/7, 35 open Saturdays and 34 open Sundays, based on posted hours. The median Google rating is 4.9★ across 54 rated businesses.
Top 10 septic service companies in Seminole at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | ACE Septic & Waste | 60 | 4.9★ (247) | Palm Harbor, 17 mi away | 24/7 | Overall |
| 2 | Cody’s Reliable Grease Trap Services | 60 | 5.0★ (29) | Pinellas Park, 4 mi away | 24/7 | Emergencies |
| 3 | Flow Pros Plumbing | 60 | 4.9★ (1,943) | St. Petersburg, 8 mi away | 24/7 | — |
| 4 | ABC Plumbing, Air, Heat & Electric | 59 | 4.6★ (2,379) | Largo, 4 mi away | 24/7 | Most reviews |
| 5 | Rooter-Man Plumbing and Septic | 59 | 4.8★ (257) | Largo, 5 mi away | 24/7 | — |
| 6 | Saint Pete Plumbing LLC | 59 | 4.9★ (818) | St. Petersburg, 6 mi away | 24/7 | — |
| 7 | Tampa Bay Plumbing LLC | 58 | 4.9★ (980) | Clearwater, 8 mi away | 24/7 | — |
| 8 | Quality Septic Inc. | 58 | 5.0★ (298) | Tampa, 22 mi away | Sat · Sun | — |
| 9 | AA Cut Rate Septic, A Wind River Company | 58 | 4.3★ (83) | Clearwater, 10 mi away | 24/7 | — |
| 10 | Plumbing By Paul | 58 | 4.9★ (820) | St. Petersburg, 4 mi away | Sat · Sun | — |
The 54 best septic service companies in Seminole, 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 Pinellas Park, 4 mi away
60/100CR ScoreRanked #2 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, 8 mi away
60/100CR ScoreRanked #3 because of its Google rating and review volume: 4.9★ from 1,943 Google reviews.
Based in Largo, 4 mi away
59/100CR ScoreRanked #4 because of its Google rating and review volume: 4.6★ from 2,379 Google reviews, the most in Seminole.
Based in Largo, 5 mi away
59/100CR ScoreRanked #5 because of its Google rating and review volume: 4.8★ from 257 Google reviews.
Based in St. Petersburg, 6 mi away
59/100CR ScoreRanked #6 because of its Google rating and review volume: 4.9★ from 818 Google reviews.
Based in Clearwater, 8 mi away
58/100CR ScoreRanked #7 because of its Google rating and review volume: 4.9★ from 980 Google reviews.
Based in Tampa, 22 mi away
58/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 298 Google reviews, listed on Google as “Septic system service”.
Based in Clearwater, 10 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”.
#10 Plumbing By Paul
Based in St. Petersburg, 4 mi away
58/100CR ScoreRanked #10 because of its Google rating and review volume: 4.9★ from 820 Google reviews.
Based in Tampa, 22 mi away
57/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 78 Google reviews, listed on Google as “Septic system service”.
Based in St. Petersburg, 11 mi away
57/100CR ScoreRanked #12 because of its Google rating and review volume: 4.9★ from 818 Google reviews.
Based in St. Petersburg, 8 mi away
57/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.7★ from 190 Google reviews, listed on Google as “Plumber”.
Based in Seminole
57/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.9★ from 81 Google reviews, listed on Google as “Plumber”.
Based in Tampa, 21 mi away
57/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.9★ from 65 Google reviews, listed on Google as “Septic system service”.
Based in Largo, 6 mi away
57/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.8★ from 68 Google reviews, listed on Google as “Plumber”.
Based in Pinellas Park, 5 mi away
57/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.9★ from 124 Google reviews, listed on Google as “Plumber”.
Based in Saint Pete Beach, 1 mi away
56/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.8★ from 17 Google reviews, listed on Google as “Plumber”.
Based in Clearwater, 7 mi away
55/100CR ScoreRanked #19 because of its Google rating and review volume: 4.6★ from 301 Google reviews.
#20 JJM Plumbing
Based in Keystone, 12 mi away
55/100CR ScoreRanked #20 because of its Google rating and review volume: 5.0★ from 162 Google reviews.
#21 Sewer Squad
Based in St. Petersburg, 8 mi away
55/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Plumber”.
Based in Tampa, 19 mi away
55/100CR ScoreRanked #22 because of its Google rating and review volume: 4.7★ from 1,191 Google reviews.
#23 Apex Plumbing
Based in Clearwater, 7 mi away
54/100CR ScoreRanked #23 because of its Google rating and review volume: 4.9★ from 74 Google reviews.
Based in Tampa, 17 mi away
54/100CR ScoreRanked #24 because of its Google rating and review volume: 4.8★ from 258 Google reviews.
Based in St. Petersburg, 5 mi away
54/100CR ScoreRanked #25 because of its Google rating and review volume: 4.7★ from 79 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 54 ranked septic service companies here; the rest are on their profiles.
Also serving Seminole
8 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 |
|---|---|---|
| All Dung Sewer & Drain | 5.0★ (1) | 5 mi |
| Allen Plumber Sewer & Drain | 23 mi | |
| Clearwater Plumbers Llc | 9 mi | |
| Main Tampa Plumbing and Sewer | 5.0★ (2) | 19 mi |
| Septic Kingz | 3.0★ (2) | 23 mi |
| Sewer Monster | 8 mi | |
| Tampa Bay Septic | 24 mi | |
| United Rentals - Reliable Onsite Services | 25 mi |
How we ranked Seminole septic service companies
We scored 54 Seminole 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 Seminole 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 Seminole: frequently asked questions
Who is the best septic service company in Seminole?
By CR Score, the highest-ranked septic service company in Seminole, FL is ACE Septic & Waste with a CR Score of 60/100. It has 4.9★ from 247 Google reviews. It is open 24/7. Cody’s Reliable Grease Trap Services (#2) and Flow Pros Plumbing (#3) follow. We ranked 54 septic service companies on ten factors, last updated November 3, 2026.
How many septic service companies are there in Seminole?
ContractorsRanked ranks 54 septic service companies serving Seminole, FL. 2 of them are based in Seminole; the rest serve it from nearby towns. Another 8 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which septic service companies in Seminole are open 24/7?
28 ranked septic service companies in Seminole post 24/7 hours. The highest-ranked are ACE Septic & Waste (#1), Cody’s Reliable Grease Trap Services (#2) and Flow Pros Plumbing (#3). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in Seminole work on weekends?
35 of 54 ranked septic service companies post Saturday hours and 34 post Sunday hours. The highest-ranked open Saturdays are ACE Septic & Waste (#1), Cody’s Reliable Grease Trap Services (#2) and Flow Pros Plumbing (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Seminole septic service companies have?
The median Google rating among 54 rated septic service companies in Seminole is 4.9★, with a median of 76 reviews. ABC Plumbing, Air, Heat & Electric has the most, 2,379 reviews, and ranks #4. 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 Seminole count in this ranking?
Yes, if they are within 25 mi of the Seminole 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 Seminole
- November 2026: CR Scores recalculated for 54 septic service companies serving Seminole.
More septic service companies and Seminole pages
Septic service companies near Seminole
- Septic service companies in Largo, FL63 ranked
- Septic service companies in Pinellas Park, FL80 ranked
- Septic service companies in West and East Lealman, FL72 ranked
- Septic service companies in Lealman, FL78 ranked
- Septic service companies in Gulfport, FL69 ranked
- Septic service companies in St. Petersburg, FL77 ranked
- Septic service companies in Clearwater, FL61 ranked
- Septic service companies in Safety Harbor, FL93 ranked
- Septic service companies in Dunedin, FL72 ranked
- Septic service companies in Oldsmar, FL93 ranked
Other trades in Seminole
- Roofers in Seminole866 ranked
- Plumbers in Seminole452 ranked
- Electricians in Seminole411 ranked
- HVAC contractors in Seminole646 ranked
- General contractors in Seminole766 ranked
- Painters in Seminole191 ranked
- Landscapers in Seminole159 ranked
- Handymen in Seminole173 ranked
- Kitchen remodelers in Seminole469 ranked
- Bathroom remodelers in Seminole464 ranked
- Flooring contractors in Seminole458 ranked
- Tile installers in Seminole78 ranked
- Drywall contractors in Seminole18 ranked
- Concrete contractors in Seminole239 ranked
- Fence contractors in Seminole156 ranked
- Deck builders in Seminole142 ranked
- Siding contractors in Seminole103 ranked
- Window installers in Seminole307 ranked
- Gutter installers in Seminole223 ranked
- Insulation contractors in Seminole76 ranked
- Solar installers in Seminole208 ranked
- Garage door repair companies in Seminole101 ranked
- Foundation repair companies in Seminole137 ranked
- Tree services in Seminole440 ranked
- Masonry contractors in Seminole145 ranked
- Water damage restoration companies in Seminole574 ranked
- Home builders in Seminole535 ranked
- Demolition contractors in Seminole124 ranked
- Window cleaners in Seminole63 ranked
- Pressure washing companies in Seminole143 ranked
- Pest control companies in Seminole248 ranked
- Paving contractors in Seminole212 ranked
- Auto glass repair shops in Seminole121 ranked
- Excavating contractors in Seminole57 ranked
- Pool builders in Seminole569 ranked
- All contractors in Seminole