66/100CR Score
Ranked #1 because of its Google rating and review volume: 4.6★ from 326 Google reviews, the most in Springfield.
Best Septic Service Companies in Springfield, OR (2026)
12 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Springfield: Best Septic Tank Pumping, CR Score 66/100; 4.6★ from 326 Google reviews; open 24/7.
- 3
Best for emergencies (open 24/7): Innovative Underground, posts 24/7 hours; ranked #3 of 12.
- 5
Most-reviewed: SOS Septic Pumping LLC, 99 Google reviews at 5.0★, the most of 12 ranked after Best Septic Tank Pumping; ranked #5.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
12 Springfield septic service companies are ranked here by CR Score, from ten published factors. 5 are open 24/7, 8 open Saturdays and 7 open Sundays, based on posted hours. The median Google rating is 4.8★ across 12 rated businesses.
Most of this list also appears on the Septic service companies in Eugene ranking. See Septic service companies in Eugene
Top 10 septic service companies in Springfield at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Best Septic Tank Pumping | 66 | 4.6★ (326) | Springfield | 24/7 | Overall |
| 2 | Royal Flush Environmental Services | 59 | 4.4★ (79) | Eugene, 8 mi away | Sat · Sun | — |
| 3 | Innovative Underground | 56 | 4.9★ (54) | Eugene, 4 mi away | 24/7 | Emergencies |
| 4 | Hidden Gem Septic Llc | 56 | 4.6★ (89) | Cottage Grove, 17 mi away | 24/7 | — |
| 5 | SOS Septic Pumping LLC | 55 | 5.0★ (99) | Eugene, 21 mi away | — | Most reviews |
| 6 | Oregon Water Services, Inc. | 55 | 4.7★ (31) | Eugene, 8 mi away | — | — |
| 7 | Ken The Sewer Dr LLC | 55 | 5.0★ (21) | Eugene, 13 mi away | 24/7 | — |
| 8 | Mr. Rooter Plumbing of Eugene | 54 | 5.0★ (21) | Eugene, 4 mi away | 24/7 | — |
| 9 | Bennett's Drain Savers - Septic & Rooter Service | 53 | 4.5★ (19) | Eugene, 8 mi away | — | — |
| 10 | United Site Services | 52 | 2.6★ (9) | Eugene, 7 mi away | Sat · Evenings | — |
The 12 best septic service companies in Springfield, 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 Eugene, 8 mi away
59/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.4★ from 79 Google reviews, listed on Google as “Septic system service”.
Based in Eugene, 4 mi away
56/100CR ScoreRanked #3 because of its Google rating and review volume: 4.9★ from 54 Google reviews.
Based in Cottage Grove, 17 mi away
56/100CR ScoreRanked #4 because of its Google rating and review volume: 4.6★ from 89 Google reviews.
Based in Eugene, 21 mi away
55/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 99 Google reviews, listed on Google as “Septic system service”.
Based in Eugene, 8 mi away
55/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.7★ from 31 Google reviews, listed on Google as “Septic system service”.
Based in Eugene, 13 mi away
55/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 21 Google reviews, listed on Google as “Plumber”.
Based in Eugene, 4 mi away
54/100CR ScoreRanked #8 because of its Google rating and review volume: 5.0★ from 21 Google reviews.
Based in Eugene, 8 mi away
53/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.5★ from 19 Google reviews, listed on Google as “Septic system service”.
Based in Eugene, 7 mi away
52/100CR ScoreRanked #10 because of its Google rating and trade focus: 2.6★ from 9 Google reviews, listed on Google as “Septic system service”.
Based in Eugene, 5 mi away
51/100CR ScoreRanked #11 because of its Google rating and review volume: 5.0★ from 34 Google reviews.
Based in Cottage Grove, 18 mi away
46/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Excavating contractor”.
How we ranked Springfield septic service companies
We scored 12 Springfield 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 Springfield 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 Springfield: frequently asked questions
Who is the best septic service company in Springfield?
By CR Score, the highest-ranked septic service company in Springfield, OR is Best Septic Tank Pumping with a CR Score of 66/100. It has 4.6★ from 326 Google reviews. It is open 24/7. Royal Flush Environmental Services (#2) and Innovative Underground (#3) follow. We ranked 12 septic service companies on ten factors, last updated November 3, 2026.
How many septic service companies are there in Springfield?
ContractorsRanked ranks 12 septic service companies serving Springfield, OR. 1 of them is based in Springfield; the rest serve it from nearby towns. Counts are as of November 2026.
Which septic service companies in Springfield are open 24/7?
5 ranked septic service companies in Springfield post 24/7 hours. The highest-ranked are Best Septic Tank Pumping (#1), Innovative Underground (#3) and Hidden Gem Septic Llc (#4). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in Springfield work on weekends?
8 of 12 ranked septic service companies post Saturday hours and 7 post Sunday hours. The highest-ranked open Saturdays are Best Septic Tank Pumping (#1), Royal Flush Environmental Services (#2) and Innovative Underground (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Springfield septic service companies have?
The median Google rating among 12 rated septic service companies in Springfield is 4.8★, with a median of 33 reviews. Best Septic Tank Pumping has the most, 326 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 Springfield count in this ranking?
Yes, if they are within 25 mi of the Springfield 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 Springfield
- November 2026: CR Scores recalculated for 12 septic service companies serving Springfield.
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