63/100CR Score
Ranked #1 because of its Google rating and review volume: 4.9★ from 1,127 Google reviews, the most in Wasco.
Best Septic Service Companies in Wasco, IL (2026)
116 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Wasco: Tidy Tank Plumbing, Sewer, and Septic, CR Score 63/100; 4.9★ from 1,127 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Ability Septic, posts 24/7 hours; ranked #2 of 116.
- 8
Most-reviewed: ABC Plumbing, Sewer, Heating, Cooling & Electric, 1,107 Google reviews at 4.8★, the most of 116 ranked after Tidy Tank Plumbing, Sewer, and Septic; ranked #8.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
116 Wasco septic service companies are ranked here by CR Score, from ten published factors. 60 are open 24/7, 82 open Saturdays and 62 open Sundays, based on posted hours. The median Google rating is 4.9★ across 116 rated businesses.
Top 10 septic service companies in Wasco at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Tidy Tank Plumbing, Sewer, and Septic | 63 | 4.9★ (1,127) | Crystal Lake, 20 mi away | 24/7 | Overall |
| 2 | Ability Septic | 62 | 4.6★ (244) | Batavia, 8 mi away | 24/7 | Emergencies |
| 3 | Pro Services Plumbing, Drains, Sewer Lining | 59 | 5.0★ (172) | North Aurora, 9 mi away | 24/7 | — |
| 4 | J. Blanton Plumbing, Sewer & Drain | 59 | 4.9★ (211) | Elgin, 9 mi away | 24/7 | — |
| 5 | Journeymen Plumbing and Sewer LLC | 59 | 5.0★ (278) | Warrenville, 14 mi away | 24/7 | — |
| 6 | Aqua Knight Plumbing, Sewer, HVAC Services & Protection | 59 | 4.9★ (310) | Hoffman Estates, 14 mi away | 24/7 | — |
| 7 | Kleen Tank | 58 | 4.8★ (131) | Sycamore, 15 mi away | Sat · Sun | — |
| 8 | ABC Plumbing, Sewer, Heating, Cooling & Electric | 58 | 4.8★ (1,107) | Downers Grove, 22 mi away | 24/7 | Most reviews |
| 9 | J. Blanton Plumbing, Sewer and Drain | 58 | 4.7★ (114) | Geneva, 6 mi away | 24/7 | — |
| 10 | G&L Septic Inc. | 58 | 5.0★ (67) | Saint Charles, 2 mi away | — | — |
The 116 best septic service companies in Wasco, 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 Batavia, 8 mi away
62/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.6★ from 244 Google reviews, listed on Google as “Septic system service”.
Based in North Aurora, 9 mi away
59/100CR ScoreRanked #3 because of its Google rating and review volume: 5.0★ from 172 Google reviews.
Based in Elgin, 9 mi away
59/100CR ScoreRanked #4 because of its Google rating and review volume: 4.9★ from 211 Google reviews.
Based in Warrenville, 14 mi away
59/100CR ScoreRanked #5 because of its Google rating and review volume: 5.0★ from 278 Google reviews.
Based in Hoffman Estates, 14 mi away
59/100CR ScoreRanked #6 because of its Google rating and review volume: 4.9★ from 310 Google reviews.
#7 Kleen Tank
Based in Sycamore, 15 mi away
58/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.8★ from 131 Google reviews, listed on Google as “Septic system service”.
Based in Downers Grove, 22 mi away
58/100CR ScoreRanked #8 because of its Google rating and review volume: 4.8★ from 1,107 Google reviews.
Based in Geneva, 6 mi away
58/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.7★ from 114 Google reviews, listed on Google as “Plumber”.
#10 G&L Septic Inc.
Based in Saint Charles, 2 mi away
58/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 67 Google reviews, listed on Google as “Septic system service”.
Based in Naperville, 17 mi away
58/100CR ScoreRanked #11 because of its Google rating and review volume: 4.8★ from 413 Google reviews.
Based in Algonquin, 15 mi away
57/100CR ScoreRanked #12 because of its Google rating and review volume: 4.8★ from 244 Google reviews.
Based in Elburn, 5 mi away
57/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.7★ from 60 Google reviews, listed on Google as “Septic system service”.
Based in Elmhurst, 24 mi away
57/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 59 Google reviews, listed on Google as “Septic system service”.
Based in Addison, 21 mi away
57/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.8★ from 51 Google reviews, listed on Google as “Septic system service”.
Based in Aurora, 13 mi away
57/100CR ScoreRanked #16 because of its Google rating and review volume: 4.8★ from 149 Google reviews.
Based in Naperville, 18 mi away
57/100CR ScoreRanked #17 because of its Google rating and review volume: 5.0★ from 156 Google reviews.
Based in Arlington Heights, 24 mi away
57/100CR ScoreRanked #18 because of its Google rating and review volume: 4.8★ from 549 Google reviews.
Based in Algonquin, 8 mi away
57/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 42 Google reviews, listed on Google as “Plumber”.
Based in South Elgin, 8 mi away
56/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 36 Google reviews, listed on Google as “Plumber”.
Based in Bolingbrook, 24 mi away
56/100CR ScoreRanked #21 because of its Google rating and review volume: 4.9★ from 306 Google reviews.
Based in Lake in the Hills, 19 mi away
56/100CR ScoreRanked #22 because of its Google rating and review volume: 4.9★ from 146 Google reviews.
Based in Elk Grove Village, 20 mi away
56/100CR ScoreRanked #23 because of its Google rating and trade focus: 5.0★ from 113 Google reviews, listed on Google as “Plumber”.
Based in Arlington Heights, 24 mi away
56/100CR ScoreRanked #24 because of its Google rating and review volume: 4.9★ from 261 Google reviews.
Based in Elgin, 8 mi away
56/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.4★ from 77 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 116 ranked septic service companies here; the rest are on their profiles.
Also serving Wasco
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 |
|---|---|---|
| A Better Plumber & Sewer Company Inc. | 5.0★ (1) | 25 mi |
| BUK Mechanical | 22 mi | |
| Carl's Septic Services Inc | 5.0★ (1) | 23 mi |
| Central Plumbing, Heating & Cooling Co. | 24 mi | |
| Drain 911 Plumbing and Sewer Rodding | 3.0★ (2) | 9 mi |
| Guenther Plumbing & Sewer Service | 5.0★ (1) | 10 mi |
| H.D. Backhoe Service | 5.0★ (1) | 21 mi |
| Illinois American Plumbing and Sewer LLC | 5.0★ (1) | 20 mi |
| JAM Plumbing & Sewers | 5.0★ (1) | 13 mi |
| Jc Plumbing & Sewer | 22 mi | |
| Mister J Sewer and Drain | 20 mi | |
| Mr. Rooter Plumbing of Elgin | 2 mi | |
| Muehlfelt Plumbing Sewer & Electric | 15 mi | |
| NozzTeq, Inc | 11 mi | |
| Open-Drains | 5.0★ (1) | 23 mi |
| PrairieStar.org SepticTank | 7 mi | |
| Soukup's Plumbing & Sewer Services | 13 mi | |
| Tidy Tank Plumbing, Sewer, and Septic | 23 mi | |
| Two Tuff Tony's Plumbing and Sewer | 23 mi | |
| whiteSeptic | 5.0★ (1) | 23 mi |
How we ranked Wasco septic service companies
We scored 116 Wasco 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 Wasco 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 Wasco: frequently asked questions
Who is the best septic service company in Wasco?
By CR Score, the highest-ranked septic service company in Wasco, IL is Tidy Tank Plumbing, Sewer, and Septic with a CR Score of 63/100. It has 4.9★ from 1,127 Google reviews. It is open 24/7. Ability Septic (#2) and Pro Services Plumbing, Drains, Sewer Lining (#3) follow. We ranked 116 septic service companies on ten factors, last updated November 3, 2026.
How many septic service companies are there in Wasco?
ContractorsRanked ranks 116 septic service companies serving Wasco, IL. Another 20 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which septic service companies in Wasco are open 24/7?
60 ranked septic service companies in Wasco post 24/7 hours. The highest-ranked are Tidy Tank Plumbing, Sewer, and Septic (#1), Ability Septic (#2) and Pro Services Plumbing, Drains, Sewer Lining (#3). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in Wasco work on weekends?
82 of 116 ranked septic service companies post Saturday hours and 62 post Sunday hours. The highest-ranked open Saturdays are Tidy Tank Plumbing, Sewer, and Septic (#1), Ability Septic (#2) and Pro Services Plumbing, Drains, Sewer Lining (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Wasco septic service companies have?
The median Google rating among 116 rated septic service companies in Wasco is 4.9★, with a median of 41 reviews. Tidy Tank Plumbing, Sewer, and Septic has the most, 1,127 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 Wasco count in this ranking?
Yes, if they are within 25 mi of the Wasco 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 Wasco
- November 2026: CR Scores recalculated for 116 septic service companies serving Wasco.
More septic service companies and Wasco pages
Septic service companies near Wasco
- Septic service companies in Village of Campton Hills, IL122 ranked
- Septic service companies in Saint Charles, IL168 ranked
- Septic service companies in Geneva, IL170 ranked
- Septic service companies in South Elgin, IL167 ranked
- Septic service companies in Batavia, IL160 ranked
- Septic service companies in Elgin, IL169 ranked
- Septic service companies in North Aurora, IL145 ranked
- Septic service companies in West Chicago, IL217 ranked
- Septic service companies in Bartlett, IL231 ranked
- Septic service companies in Aurora, IL139 ranked
Other trades in Wasco
- Roofers in Wasco2008 ranked
- Plumbers in Wasco585 ranked
- Electricians in Wasco522 ranked
- HVAC contractors in Wasco870 ranked
- General contractors in Wasco781 ranked
- Painters in Wasco203 ranked
- Landscapers in Wasco319 ranked
- Handymen in Wasco87 ranked
- Kitchen remodelers in Wasco580 ranked
- Bathroom remodelers in Wasco600 ranked
- Flooring contractors in Wasco485 ranked
- Tile installers in Wasco68 ranked
- Drywall contractors in Wasco17 ranked
- Concrete contractors in Wasco356 ranked
- Fence contractors in Wasco100 ranked
- Deck builders in Wasco252 ranked
- Siding contractors in Wasco1024 ranked
- Window installers in Wasco995 ranked
- Gutter installers in Wasco304 ranked
- Insulation contractors in Wasco81 ranked
- Solar installers in Wasco145 ranked
- Garage door repair companies in Wasco169 ranked
- Foundation repair companies in Wasco218 ranked
- Tree services in Wasco347 ranked
- Masonry contractors in Wasco300 ranked
- Water damage restoration companies in Wasco967 ranked
- Home builders in Wasco603 ranked
- Demolition contractors in Wasco70 ranked
- Window cleaners in Wasco36 ranked
- Pressure washing companies in Wasco66 ranked
- Pest control companies in Wasco158 ranked
- Paving contractors in Wasco317 ranked
- Auto glass repair shops in Wasco148 ranked
- Excavating contractors in Wasco82 ranked
- Pool builders in Wasco175 ranked
- All contractors in Wasco