62/100CR Score
Ranked #1 because of its Google rating and review volume: 4.7★ from 911 Google reviews, the most in Valparaiso.
Based on 8 of 10 factors; credentials and recency not yet collected.
Best Septic Service Companies in Valparaiso, IN (2026)
39 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Valparaiso: FreeFlow Environmental, CR Score 62/100; 4.7★ from 911 Google reviews.
- 2
Best for emergencies (open 24/7): Ground Improvement Services, posts 24/7 hours; ranked #2 of 39.
- 22
Most-reviewed: Feikema Plumbing & Sanitation, 399 Google reviews at 4.8★, the most of 39 ranked after FreeFlow Environmental; ranked #22.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
39 Valparaiso septic service companies are ranked here by CR Score, from ten published factors. 7 are open 24/7, 20 open Saturdays and 11 open Sundays, based on posted hours. The median Google rating is 4.5★ across 39 rated businesses.
Top 10 septic service companies in Valparaiso at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | FreeFlow Environmental | 62 | 4.7★ (911) | Valparaiso | — | Overall |
| 2 | Ground Improvement Services | 61 | 4.6★ (53) | Valparaiso | 24/7 | Emergencies |
| 3 | Mr. Rooter Plumbing of Northwest Indiana | 59 | 4.7★ (372) | Valparaiso | 24/7 | — |
| 4 | Scott's Septic Service | 59 | 4.4★ (23) | Chicago, 2 mi away | 24/7 | — |
| 5 | Dogtag Septic Sevices LLC | 58 | 4.9★ (79) | La Porte, 19 mi away | 24/7 | — |
| 6 | Shelton's Tank Cleaning Inc. | 56 | 3.7★ (33) | Merrillville, 1 mi away | Sat · Sun | — |
| 7 | FreeFlow Environmental | 55 | 4.9★ (13) | Crown Point, 16 mi away | 24/7 | — |
| 8 | Beebe's Excavation & Septic Service LLC | 55 | 4.8★ (74) | Merrillville, 10 mi away | — | — |
| 9 | Johnson Septic Service | 55 | 4.9★ (204) | LaPorte, 21 mi away | — | — |
| 10 | Superior Sewer and Septic | 54 | 5.0★ (17) | Westville, 10 mi away | Sat | — |
The 39 best septic service companies in Valparaiso, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Based in Valparaiso
61/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.6★ from 53 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Valparaiso
59/100CR ScoreRanked #3 because of its Google rating and review volume: 4.7★ from 372 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chicago, 2 mi away
59/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.4★ from 23 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in La Porte, 19 mi away
58/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.9★ from 79 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Merrillville, 1 mi away
56/100CR ScoreRanked #6 because of its Google rating and trade focus: 3.7★ from 33 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Crown Point, 16 mi away
55/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.9★ from 13 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Merrillville, 10 mi away
55/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.8★ from 74 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in LaPorte, 21 mi away
55/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.9★ from 204 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Westville, 10 mi away
54/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#11 Downing Plumbing
Based in Merrillville, 10 mi away
54/100CR ScoreRanked #11 because of its Google rating and review volume: 4.4★ from 189 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Valparaiso
54/100CR ScoreRanked #12 because of its Google rating and trade focus: 3.3★ from 7 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Merrillville, 9 mi away
53/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.2★ from 19 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chicago, 11 mi away
53/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.2★ from 19 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in LaPorte, 11 mi away
52/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.2★ from 16 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lake Station, 13 mi away
52/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.8★ from 25 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Crown Point, 23 mi away
52/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.9★ from 60 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Merrillville, 10 mi away
51/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.5★ from 16 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Valparaiso
51/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.0★ from 21 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Michigan City, 9 mi away
51/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Gary, 10 mi away
51/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.6★ from 9 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Munster, 23 mi away
51/100CR ScoreRanked #22 because of its Google rating and review volume: 4.8★ from 399 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hammond, 24 mi away
50/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.9★ from 98 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Crown Point, 3 mi away
49/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.6★ from 10 Google reviews, listed on Google as “Excavating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Valparaiso
49/100CR ScoreRanked #25 because of its Google rating and trade focus: 2.7★ from 3 Google reviews, listed on Google as “Plumber”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
All 39 septic service companies
#1 to #25 are shown in full above. Here are #26 to #39, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Mason Sewer Co. | 48 | 4.0★ (3) | 16 mi |
| 27 | Bill's Sewer Service | 48 | 4.7★ (35) | 15 mi |
| 28 | A J's Plumbing & Sewer | 48 | 3.8★ (69) | 16 mi |
| 29 | Trapmasters Plumbing LLC | 48 | 4.5★ (73) | 10 mi |
| 30 | Gene's Sewer & Septic Services | 47 | 4.7★ (31) | 16 mi |
| 31 | GreenLine Environmental Solutions, LLC | 46 | 4.4★ (8) | 16 mi |
| 32 | Terry's Sewer Service | 45 | 3.4★ (5) | 15 mi |
| 33 | B & D Sewer & Backhoe Services | 45 | 4.8★ (6) | 20 mi |
| 34 | Area Plumbing & Sewer Co, Inc. | 45 | 4.1★ (67) | 23 mi |
| 35 | Quick Rod Electric Sewer Rodding | 45 | 2.6★ (35) | 12 mi |
| 36 | City Sanitary Sewer Cleaning | 45 | 4.1★ (52) | 25 mi |
| 37 | Sprinter Plumbing | 44 | 5.0★ (5) | 16 mi |
| 38 | C Tippit Sewers | 44 | 3.0★ (4) | 20 mi |
| 39 | Kahn's Sewer Service | 42 | 2.0★ (4) | 21 mi |
Also serving Valparaiso
19 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 First Amer Plumbing & Sewer Rtr | 25 mi | |
| A Plumbing & Sewer | 1.0★ (2) | 11 mi |
| A Tom Plumbing & Sewer | 19 mi | |
| A. Metz, Sewer Inc. | 5.0★ (2) | 16 mi |
| A&S SEWER AND DRAIN SERVICES | 5.0★ (2) | 16 mi |
| Apex Septic Solutions | 16 mi | |
| Area Plumbing & Sewer Co Inc | In Valparaiso | |
| B&D Sewer. Underground Construction. | 1.0★ (1) | 20 mi |
| Cassoday Construction and Excavation | 15 mi | |
| D & B Sewer & Drain Services & Plumbing | 5.0★ (1) | 20 mi |
| Don's Sewer & Septic Services | 5.0★ (1) | 14 mi |
| Flo tec sewer | In Valparaiso | |
| Ground Control Inc. Excavating & Septic installation | 5.0★ (1) | 9 mi |
| Hoosier Handyman LLC | 3 mi | |
| Jean's Septic, Inc. | 16 mi | |
| Liverman & Son's Sewer | 18 mi | |
| Sewer & Plumbing Service Inc | 25 mi | |
| Steve Siuda Sewer & Septic | 5.0★ (1) | 16 mi |
| Tony's Sewer & Plumbing | 14 mi |
How we ranked Valparaiso septic service companies
We scored 39 Valparaiso 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 Valparaiso 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 Valparaiso: frequently asked questions
Who is the best septic service company in Valparaiso?
By CR Score, the highest-ranked septic service company in Valparaiso, IN is FreeFlow Environmental with a CR Score of 62/100. It has 4.7★ from 911 Google reviews. Ground Improvement Services (#2) and Mr. Rooter Plumbing of Northwest Indiana (#3) follow. We ranked 39 septic service companies on ten factors, last updated November 3, 2026.
How many septic service companies are there in Valparaiso?
ContractorsRanked ranks 39 septic service companies serving Valparaiso, IN. 6 of them are based in Valparaiso; the rest serve it from nearby towns. Another 19 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which septic service companies in Valparaiso are open 24/7?
7 ranked septic service companies in Valparaiso post 24/7 hours. The highest-ranked are Ground Improvement Services (#2), Mr. Rooter Plumbing of Northwest Indiana (#3) and Scott's Septic Service (#4). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in Valparaiso work on weekends?
20 of 39 ranked septic service companies post Saturday hours and 11 post Sunday hours. The highest-ranked open Saturdays are Ground Improvement Services (#2), Mr. Rooter Plumbing of Northwest Indiana (#3) and Scott's Septic Service (#4). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Valparaiso septic service companies have?
The median Google rating among 39 rated septic service companies in Valparaiso is 4.5★, with a median of 23 reviews. FreeFlow Environmental has the most, 911 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 Valparaiso count in this ranking?
Yes, if they are within 25 mi of the Valparaiso 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 Valparaiso
- November 2026: CR Scores recalculated for 39 septic service companies serving Valparaiso.
- November 2026: 1 duplicate listing merged.
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