Ranked #1 in North Olmsted
Based in North Royalton, 10 mi away
61/100CR Score
Ranked #1 because of its Google rating and review volume: 4.7★ from 4,598 Google reviews, the most in North Olmsted.
Best Septic Service Companies in North Olmsted, OH (2026)
56 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in North Olmsted: Sal's Heating & Cooling, Plumbing & Sewer, CR Score 61/100; 4.7★ from 4,598 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Cleveland Sewer Drain and Plumbing, posts 24/7 hours; ranked #2 of 56.
- 7
Most-reviewed: Mr. Rooter Plumbing of Cleveland, 4,046 Google reviews at 4.8★, the most of 56 ranked after Sal's Heating & Cooling, Plumbing & Sewer; ranked #7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
56 North Olmsted septic service companies are ranked here by CR Score, from ten published factors. 24 are open 24/7, 37 open Saturdays and 27 open Sundays, based on posted hours. The median Google rating is 4.9★ across 56 rated businesses.
Top 10 septic service companies in North Olmsted at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Sal's Heating & Cooling, Plumbing & Sewer | 61 | 4.7★ (4,598) | North Royalton, 10 mi away | 24/7 | Overall |
| 2 | Cleveland Sewer Drain and Plumbing | 59 | 4.9★ (162) | North Olmsted | 24/7 | Emergencies |
| 3 | Accurate Home Inspections & Consulting Llc | 59 | 5.0★ (160) | North Royalton, 13 mi away | Sat · Sun · Evenings | — |
| 4 | WIN Home Inspection | 58 | 5.0★ (2,720) | Vermilion-on-the-Lake, 8 mi away | Sat · Sun · Evenings | — |
| 5 | Supeck Septic Services, LLC | 57 | 4.9★ (584) | Medina, 17 mi away | Sat | — |
| 6 | Pompeii's Plumbing, Sewer & Drain | 57 | 4.6★ (134) | Avon, 3 mi away | 24/7 | — |
| 7 | Mr. Rooter Plumbing of Cleveland | 57 | 4.8★ (4,046) | Brecksville, 18 mi away | 24/7 | Most reviews |
| 8 | North Ohio Sewer & Drain LLC | 57 | 4.8★ (244) | Rocky River, 5 mi away | Sat · Sun · Evenings | — |
| 9 | Reliable Basement and Drain | 56 | 4.8★ (892) | Lorain, 13 mi away | 24/7 | — |
| 10 | Sewer Cleaning Company | 56 | 4.9★ (205) | Cleveland, 16 mi away | 24/7 | — |
The 56 best septic service companies in North Olmsted, 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 North Olmsted
59/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.9★ from 162 Google reviews, listed on Google as “Plumber”.
Based in North Royalton, 13 mi away
59/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 160 Google reviews, listed on Google as “Septic system service”.
Based in Vermilion-on-the-Lake, 8 mi away
58/100CR ScoreRanked #4 because of its Google rating and review volume: 5.0★ from 2,720 Google reviews.
Based in Medina, 17 mi away
57/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.9★ from 584 Google reviews, listed on Google as “Septic system service”.
Based in Avon, 3 mi away
57/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.6★ from 134 Google reviews, listed on Google as “HVAC contractor”.
Based in Brecksville, 18 mi away
57/100CR ScoreRanked #7 because of its Google rating and review volume: 4.8★ from 4,046 Google reviews.
Based in Rocky River, 5 mi away
57/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.8★ from 244 Google reviews, listed on Google as “Plumber”.
Based in Lorain, 13 mi away
56/100CR ScoreRanked #9 because of its Google rating and review volume: 4.8★ from 892 Google reviews.
Based in Cleveland, 16 mi away
56/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.9★ from 205 Google reviews, listed on Google as “Plumber”.
Based in Medina, 17 mi away
56/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 185 Google reviews, listed on Google as “Plumber”.
Based in Cleveland, 5 mi away
56/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.5★ from 72 Google reviews, listed on Google as “Septic system service”.
Based in Medina, 17 mi away
55/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 298 Google reviews, listed on Google as “Septic system service”.
Based in Cleveland Heights, 20 mi away
55/100CR ScoreRanked #14 because of its Google rating and review volume: 4.9★ from 1,652 Google reviews.
Based in Brook Park, 10 mi away
54/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.8★ from 45 Google reviews, listed on Google as “Plumber”.
Based in Beachwood, 21 mi away
54/100CR ScoreRanked #16 because of its Google rating and review volume: 4.9★ from 1,041 Google reviews.
Based in Berea, 5 mi away
54/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Plumber”.
Based in Elyria, 9 mi away
54/100CR ScoreRanked #18 because of its Google rating and review volume: 4.9★ from 129 Google reviews.
Based in Avon, 12 mi away
54/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.7★ from 63 Google reviews, listed on Google as “Plumber”.
Based in Akron, 18 mi away
54/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.9★ from 71 Google reviews, listed on Google as “Septic system service”.
Based in Medina, 21 mi away
54/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.7★ from 259 Google reviews, listed on Google as “HVAC contractor”.
#22 Plunger Plumber
Based in Cleveland, 8 mi away
54/100CR ScoreRanked #22 because of its Google rating and review volume: 4.9★ from 677 Google reviews.
Based in Elyria, 16 mi away
53/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.9★ from 44 Google reviews, listed on Google as “Plumber”.
Based in Cleveland, 4 mi away
53/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Septic system service”.
Based in Euclid, 21 mi away
53/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 67 Google reviews, listed on Google as “Plumber”.
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 56 ranked septic service companies here; the rest are on their profiles.
Also serving North Olmsted
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 |
|---|---|---|
| Adelio's Electric Sewer Clng | 5.0★ (1) | 24 mi |
| Cleveland Sewer & Drain | 10 mi | |
| DiFranco Basement Waterproofing, Stamped Concrete & Sewer Repair | 24 mi | |
| Eco Septic Tank Pumping Cleveland | 23 mi | |
| G.Lee Sewer & Drain Cleaning | 19 mi | |
| H&H Plumbing and Sewer LLC | 3.0★ (1) | 7 mi |
| Home Inspector Ohio | 13 mi | |
| On-Call Sewer Jetting | 19 mi | |
| Parsons Sewer | 12 mi | |
| SERVPRO of Northwest Cuyahoga County | In North Olmsted | |
| Sykuta Waterproofing & Sewer | 5.0★ (1) | 13 mi |
| The Home Depot | 4.2★ (1,458) | In North Olmsted |
How we ranked North Olmsted septic service companies
We scored 56 North Olmsted 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 North Olmsted 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 North Olmsted: frequently asked questions
Who is the best septic service company in North Olmsted?
By CR Score, the highest-ranked septic service company in North Olmsted, OH is Sal's Heating & Cooling, Plumbing & Sewer with a CR Score of 61/100. It has 4.7★ from 4,598 Google reviews. It is open 24/7. Cleveland Sewer Drain and Plumbing (#2) and Accurate Home Inspections & Consulting Llc (#3) follow. We ranked 56 septic service companies on ten factors, last updated November 3, 2026.
How many septic service companies are there in North Olmsted?
ContractorsRanked ranks 56 septic service companies serving North Olmsted, OH. 1 of them is based in North Olmsted; the rest serve it from nearby towns. Another 12 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which septic service companies in North Olmsted are open 24/7?
24 ranked septic service companies in North Olmsted post 24/7 hours. The highest-ranked are Sal's Heating & Cooling, Plumbing & Sewer (#1), Cleveland Sewer Drain and Plumbing (#2) and Pompeii's Plumbing, Sewer & Drain (#6). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in North Olmsted work on weekends?
37 of 56 ranked septic service companies post Saturday hours and 27 post Sunday hours. The highest-ranked open Saturdays are Sal's Heating & Cooling, Plumbing & Sewer (#1), Cleveland Sewer Drain and Plumbing (#2) and Accurate Home Inspections & Consulting Llc (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do North Olmsted septic service companies have?
The median Google rating among 56 rated septic service companies in North Olmsted is 4.9★, with a median of 62 reviews. Sal's Heating & Cooling, Plumbing & Sewer has the most, 4,598 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 North Olmsted count in this ranking?
Yes, if they are within 25 mi of the North Olmsted 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 North Olmsted
- November 2026: CR Scores recalculated for 56 septic service companies serving North Olmsted.
- November 2026: 1 duplicate listing merged.
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