Ranked #1 in Richfield
Based in Bloomington, 11 mi away
61/100CR Score
Ranked #1 because of its Google rating and review volume: 4.8★ from 10,984 Google reviews, the most in Richfield.
Best Septic Service Companies in Richfield, MN (2026)
85 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Richfield: Bonfe Plumbing, Heating, Cooling, Electrical, Sewer, CR Score 61/100; 4.8★ from 10,984 Google reviews; open 24/7.
- 3
Best for emergencies (open 24/7): Guy's Sewer & Drain, posts 24/7 hours; ranked #3 of 85.
- 2
Most-reviewed: Ron the Sewer Rat, 4,531 Google reviews at 5.0★, the most of 85 ranked after Bonfe Plumbing, Heating, Cooling, Electrical, Sewer; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
85 Richfield septic service companies are ranked here by CR Score, from ten published factors. 37 are open 24/7, 51 open Saturdays and 44 open Sundays, based on posted hours. The median Google rating is 4.8★ across 85 rated businesses.
Top 10 septic service companies in Richfield at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Bonfe Plumbing, Heating, Cooling, Electrical, Sewer | 61 | 4.8★ (10,984) | Bloomington, 11 mi away | 24/7 | Overall |
| 2 | Ron the Sewer Rat | 60 | 5.0★ (4,531) | Eagan, 8 mi away | Sat · Sun · Evenings | Most reviews |
| 3 | Guy's Sewer & Drain | 59 | 5.0★ (659) | Saint Louis Park, 7 mi away | 24/7 | Emergencies |
| 4 | Mike's Septic & McKinley Sewer Services | 59 | 4.9★ (175) | Prior Lake, 14 mi away | 24/7 | — |
| 5 | Cutting Edge Sewer & Drain LLC | 57 | 4.8★ (279) | Saint Louis Park, 7 mi away | 24/7 | — |
| 6 | Gopher Sewer and Drain | 57 | 4.9★ (717) | Fridley, 14 mi away | 24/7 | — |
| 7 | John's Sewer & Drain Cleaning, Inc. | 57 | 4.9★ (336) | New Brighton, 12 mi away | 24/7 | — |
| 8 | Biffs | 56 | 4.7★ (185) | Shakopee, 10 mi away | 24/7 | — |
| 9 | American Sewer LLC | 56 | 4.8★ (164) | Bloomington, 3 mi away | Sat · Sun · Evenings | — |
| 10 | Ken's Sewer Service | 56 | 4.7★ (353) | Saint Louis Park, 5 mi away | Sat · Sun · Evenings | — |
The 85 best septic service companies in Richfield, 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 Eagan, 8 mi away
60/100CR ScoreRanked #2 because of its Google rating and review volume: 5.0★ from 4,531 Google reviews.
Based in Saint Louis Park, 7 mi away
59/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 659 Google reviews, listed on Google as “Plumber”.
Based in Prior Lake, 14 mi away
59/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 175 Google reviews, listed on Google as “Septic system service”.
Based in Saint Louis Park, 7 mi away
57/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.8★ from 279 Google reviews, listed on Google as “Plumber”.
Based in Fridley, 14 mi away
57/100CR ScoreRanked #6 because of its Google rating and review volume: 4.9★ from 717 Google reviews.
Based in New Brighton, 12 mi away
57/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.9★ from 336 Google reviews, listed on Google as “Plumber”.
#8 Biffs
Based in Shakopee, 10 mi away
56/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.7★ from 185 Google reviews, listed on Google as “Septic system service”.
Based in Bloomington, 3 mi away
56/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.8★ from 164 Google reviews, listed on Google as “Plumber”.
Based in Saint Louis Park, 5 mi away
56/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.7★ from 353 Google reviews, listed on Google as “Plumber”.
Based in Chanhassen, 5 mi away
56/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 288 Google reviews, listed on Google as “Plumber”.
Based in Burnsville, 6 mi away
55/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.8★ from 58 Google reviews, listed on Google as “Plumber”.
Based in Brooklyn Park, 6 mi away
55/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.9★ from 124 Google reviews, listed on Google as “Plumber”.
Based in Brooklyn Park, 11 mi away
55/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 80 Google reviews, listed on Google as “Plumber”.
Based in New Hope, 13 mi away
55/100CR ScoreRanked #15 because of its Google rating and review volume: 4.5★ from 775 Google reviews.
Based in Corcoran, 23 mi away
55/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.7★ from 77 Google reviews, listed on Google as “Septic system service”.
Based in Maple Grove, 16 mi away
55/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 110 Google reviews, listed on Google as “Plumber”.
#18 D C Annis Sewer
Based in Burnsville, 7 mi away
55/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.4★ from 151 Google reviews, listed on Google as “Plumber”.
Based in Bloomington, 7 mi away
55/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.7★ from 45 Google reviews, listed on Google as “Contractor”.
Based in Minneapolis, 6 mi away
54/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Plumber”.
Based in Hopkins, 6 mi away
54/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 42 Google reviews, listed on Google as “Plumber”.
Based in Minneapolis, 4 mi away
54/100CR ScoreRanked #22 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Plumber”.
Based in Minneapolis, 6 mi away
54/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.9★ from 38 Google reviews, listed on Google as “Plumber”.
Based in Minneapolis, 5 mi away
54/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 271 Google reviews, listed on Google as “Plumber”.
Based in Spring Lake Park, 16 mi away
53/100CR ScoreRanked #25 because of its Google rating and review volume: 5.0★ from 1,362 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 85 ranked septic service companies here; the rest are on their profiles.
Also serving Richfield
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 |
|---|---|---|
| All State Septic Services | 4.0★ (2) | 25 mi |
| Barrett Sewer Services Co | 3.0★ (2) | 2 mi |
| Crosstown Sewer & Plumbing Services | 5.0★ (1) | 5 mi |
| ESI Inc | 3.5★ (2) | 25 mi |
| Homestead Septic Tank Pumping | 3.5★ (2) | 13 mi |
| Hopke Sewer & Drain Co | 3.0★ (2) | 23 mi |
| Joe's Sewer Service, Inc. | 6 mi | |
| KB Septic & Excavation LLC | 18 mi | |
| Maki Sewer and Drain LLC | 8 mi | |
| MC Sewer and Drain Cleaning | 5.0★ (1) | 7 mi |
| P & S Plumbing, Heating & Sewer Cleaning | 1.0★ (1) | 13 mi |
| Peak Excavation | 5.0★ (2) | 16 mi |
| Pinky's Environmental & Sewer | 5.0★ (2) | 17 mi |
| RAPID DRAIN SOLUTIONS SEWER & DRAIN | 5.0★ (2) | 12 mi |
| Ritter & Ritter Sewer Services | 5.0★ (1) | 18 mi |
| Ron Sewer Services Inc | 17 mi | |
| Septic Pumping Minneapolis | 5.0★ (1) | 9 mi |
| Snake Eye Sewer Line Inspections, Inc | 11 mi | |
| Steve's Professional Sewer | 12 mi | |
| Twin Cities Septic & Excavation | 5.0★ (1) | 5 mi |
How we ranked Richfield septic service companies
We scored 85 Richfield 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 Richfield 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 Richfield: frequently asked questions
Who is the best septic service company in Richfield?
By CR Score, the highest-ranked septic service company in Richfield, MN is Bonfe Plumbing, Heating, Cooling, Electrical, Sewer with a CR Score of 61/100. It has 4.8★ from 10,984 Google reviews. It is open 24/7. Ron the Sewer Rat (#2) and Guy's Sewer & Drain (#3) follow. We ranked 85 septic service companies on ten factors, last updated November 3, 2026.
How many septic service companies are there in Richfield?
ContractorsRanked ranks 85 septic service companies serving Richfield, MN. Another 20 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which septic service companies in Richfield are open 24/7?
37 ranked septic service companies in Richfield post 24/7 hours. The highest-ranked are Bonfe Plumbing, Heating, Cooling, Electrical, Sewer (#1), Guy's Sewer & Drain (#3) and Mike's Septic & McKinley Sewer Services (#4). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in Richfield work on weekends?
51 of 85 ranked septic service companies post Saturday hours and 44 post Sunday hours. The highest-ranked open Saturdays are Bonfe Plumbing, Heating, Cooling, Electrical, Sewer (#1), Ron the Sewer Rat (#2) and Guy's Sewer & Drain (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Richfield septic service companies have?
The median Google rating among 85 rated septic service companies in Richfield is 4.8★, with a median of 31 reviews. Bonfe Plumbing, Heating, Cooling, Electrical, Sewer has the most, 10,984 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 Richfield count in this ranking?
Yes, if they are within 25 mi of the Richfield 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 Richfield
- November 2026: CR Scores recalculated for 85 septic service companies serving Richfield.
More septic service companies and Richfield pages
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