62/100CR Score
Ranked #1 because of its Google rating and review volume: 5.0★ from 907 Google reviews, the most in Naugatuck.
Best Septic Service Companies in Naugatuck, CT (2026)
131 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Naugatuck: Modern Home Inspections LLC, CR Score 62/100; 5.0★ from 907 Google reviews; open Saturdays until 8 PM.
- 3
Best for emergencies (open 24/7): Rick's Pump and Water Service, posts 24/7 hours; ranked #3 of 131.
- 21
Most-reviewed: Mr. Rooter Plumbing of South Central Connecticut, 742 Google reviews at 4.9★, the most of 131 ranked after Modern Home Inspections LLC; ranked #21.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
131 Naugatuck septic service companies are ranked here by CR Score, from ten published factors. 38 are open 24/7, 77 open Saturdays and 54 open Sundays, based on posted hours. The median Google rating is 4.9★ across 131 rated businesses.
Top 10 septic service companies in Naugatuck at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Modern Home Inspections LLC | 62 | 5.0★ (907) | Meriden, 15 mi away | Sat · Evenings | Overall |
| 2 | Brown Septic Systems | 61 | 5.0★ (268) | Southbury, 9 mi away | Sat | — |
| 3 | Rick's Pump and Water Service | 59 | 4.9★ (171) | Danbury, 23 mi away | 24/7 | Emergencies |
| 4 | Al's Septic Service, LLC | 59 | 4.7★ (14) | New Milford, 4 mi away | 24/7 | — |
| 5 | Mr. Rooter Plumbing of Southern Fairfield County | 59 | 4.9★ (722) | Shelton, 12 mi away | 24/7 | — |
| 6 | Aft-End Septic LLC | 58 | 5.0★ (17) | Ansonia, 10 mi away | 24/7 | — |
| 7 | Prospect Sanitation Services Inc | 58 | 3.9★ (23) | Prospect, 4 mi away | 24/7 | — |
| 8 | Laco Site Services | 58 | 5.0★ (24) | Ansonia, 6 mi away | Sat · Sun · Evenings | — |
| 9 | Wind River Environmental of Monroe, CT | 58 | 4.9★ (311) | Easton, 7 mi away | 24/7 | — |
| 10 | W R Grieger Excavation Co Inc | 58 | 4.8★ (17) | Hamden, 4 mi away | Sat · Sun · Evenings | — |
The 131 best septic service companies in Naugatuck, 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 Southbury, 9 mi away
61/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 268 Google reviews, listed on Google as “Septic system service”.
Based in Danbury, 23 mi away
59/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.9★ from 171 Google reviews, listed on Google as “Septic system service”.
Based in New Milford, 4 mi away
59/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.7★ from 14 Google reviews, listed on Google as “Septic system service”.
Based in Shelton, 12 mi away
59/100CR ScoreRanked #5 because of its Google rating and review volume: 4.9★ from 722 Google reviews.
Based in Ansonia, 10 mi away
58/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Septic system service”.
Based in Prospect, 4 mi away
58/100CR ScoreRanked #7 because of its Google rating and trade focus: 3.9★ from 23 Google reviews, listed on Google as “Septic system service”.
Based in Ansonia, 6 mi away
58/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Septic system service”.
Based in Easton, 7 mi away
58/100CR ScoreRanked #9 because of its Google rating and review volume: 4.9★ from 311 Google reviews.
Based in Hamden, 4 mi away
58/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.8★ from 17 Google reviews, listed on Google as “Septic system service”.
Based in Waterbury, 6 mi away
58/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 56 Google reviews, listed on Google as “Plumber”.
Based in Newington, 21 mi away
58/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 48 Google reviews, listed on Google as “Septic system service”.
Based in Wolcott, 8 mi away
58/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.1★ from 30 Google reviews, listed on Google as “Septic system service”.
Based in Naugatuck
57/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.2★ from 10 Google reviews, listed on Google as “Septic system service”.
Based in Woodbridge, 10 mi away
57/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 140 Google reviews, listed on Google as “Septic system service”.
Based in Queens, 2 mi away
57/100CR ScoreRanked #16 because of its Google rating and trade focus: 3.0★ from 8 Google reviews, listed on Google as “Septic system service”.
Based in Wolcott, 7 mi away
57/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Septic system service”.
Based in Wallingford, 12 mi away
57/100CR ScoreRanked #18 because of its Google rating and review volume: 4.8★ from 495 Google reviews.
Based in Prospect, 3 mi away
57/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.9★ from 27 Google reviews, listed on Google as “Septic system service”.
#20 Modern Septic Co
Based in West Torrington, 19 mi away
57/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 72 Google reviews, listed on Google as “Septic system service”.
Based in North Branford, 19 mi away
57/100CR ScoreRanked #21 because of its Google rating and review volume: 4.9★ from 742 Google reviews.
#22 American Rooter
Based in Plymouth, 10 mi away
57/100CR ScoreRanked #22 because of its Google rating and review volume: 4.8★ from 280 Google reviews.
Based in Danbury, 20 mi away
57/100CR ScoreRanked #23 because of its Google rating and trade focus: 5.0★ from 120 Google reviews, listed on Google as “Septic system service”.
#24 B&B Septic LLC
Based in West Torrington, 19 mi away
56/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.8★ from 26 Google reviews, listed on Google as “Septic system service”.
Based in Bridgeport, 21 mi away
56/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 27 Google reviews, listed on Google as “Septic system service”.
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 131 ranked septic service companies here; the rest are on their profiles.
Also serving Naugatuck
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 |
|---|---|---|
| Amoroso Excavating & Septic Service, LLC | 5.0★ (1) | 14 mi |
| Baldino & Son Excavating-Sewer | 5.0★ (1) | 12 mi |
| Bonetti Septic & Excavation | 5.0★ (1) | 12 mi |
| Bristol Septic Tank & Sewer | 5.0★ (1) | 14 mi |
| Code Septic Design | 5.0★ (1) | 13 mi |
| Delfino Septic Tank Services | 5.0★ (2) | 14 mi |
| Enviro Sewer & Drain | 5.0★ (1) | 12 mi |
| Frank's Septic and Excavating | 5.0★ (1) | 7 mi |
| Freddy's Sewer & Drain Cleaning | 5.0★ (2) | 5 mi |
| John H Bensavage LLC | 5.0★ (1) | 11 mi |
| Luis Septic & Drain Services LLC | 5.0★ (1) | 11 mi |
| Oly Mattera Construction | 5.0★ (2) | 21 mi |
| P & D Septic Services | 5.0★ (1) | 9 mi |
| Pro-Tech Rooter, Sewer Service, Drain Cleaning | 5.0★ (1) | 14 mi |
| River Valley Construction Company, LLC | 5.0★ (1) | 12 mi |
| Shelton Septic & Sewer | 4.0★ (2) | 11 mi |
| Skyline Septic | 5.0★ (2) | 20 mi |
| SOS Sewer & Drain Cleaning | 5.0★ (2) | 5 mi |
| Talarico Septic & Excavating LLC | 5.0★ (2) | 8 mi |
| Terrene Services | 5.0★ (1) | 4 mi |
How we ranked Naugatuck septic service companies
We scored 131 Naugatuck 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 2, 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 Naugatuck 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 Naugatuck: frequently asked questions
Who is the best septic service company in Naugatuck?
By CR Score, the highest-ranked septic service company in Naugatuck, CT is Modern Home Inspections LLC with a CR Score of 62/100. It has 5.0★ from 907 Google reviews. It is open Saturdays until 8 PM. Brown Septic Systems (#2) and Rick's Pump and Water Service (#3) follow. We ranked 131 septic service companies on ten factors, last updated November 2, 2026.
How many septic service companies are there in Naugatuck?
ContractorsRanked ranks 131 septic service companies serving Naugatuck, CT. 1 of them is based in Naugatuck; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which septic service companies in Naugatuck are open 24/7?
38 ranked septic service companies in Naugatuck post 24/7 hours. The highest-ranked are Rick's Pump and Water Service (#3), Al's Septic Service, LLC (#4) and Mr. Rooter Plumbing of Southern Fairfield County (#5). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in Naugatuck work on weekends?
77 of 131 ranked septic service companies post Saturday hours and 54 post Sunday hours. The highest-ranked open Saturdays are Modern Home Inspections LLC (#1), Brown Septic Systems (#2) and Rick's Pump and Water Service (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Naugatuck septic service companies have?
The median Google rating among 131 rated septic service companies in Naugatuck is 4.9★, with a median of 15 reviews. Modern Home Inspections LLC has the most, 907 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 Naugatuck count in this ranking?
Yes, if they are within 25 mi of the Naugatuck 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 Naugatuck
- November 2026: CR Scores recalculated for 131 septic service companies serving Naugatuck.
- November 2026: 2 duplicate listings merged.
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