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Best Septic Service Companies in Stratford, CT (2026)

129 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Stratford: Andersons Septic Service, CR Score 62/100; 5.0★ from 244 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Connecticut Sewer Rooter & Drain Cleaning, posts 24/7 hours; ranked #2 of 129.

  3. 23

    Most-reviewed: Mr. Rooter Plumbing of South Central Connecticut, 742 Google reviews at 4.9★, the most of 129 ranked; ranked #23.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

129 Stratford septic service companies are ranked here by CR Score, from ten published factors. 53 are open 24/7, 77 open Saturdays and 61 open Sundays, based on posted hours. The median Google rating is 4.9★ across 129 rated businesses.

Top 10 septic service companies in Stratford at a glance

Top 10 septic service companies in Stratford at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Andersons Septic Service625.0★ (244)Wilton, 19 mi away24/7Overall
2Connecticut Sewer Rooter & Drain Cleaning624.9★ (171)Stratford24/7Emergencies
3Unlimited Excavation and Construction615.0★ (27)Bridgeport, 3 mi away24/7—
4Certified Cesspool Service Suffolk County | Cesspool Pumping Suffolk NY614.8★ (411)Stony Brook, 22 mi away24/7—
5Rick's Pump and Water Service614.9★ (171)Danbury, 18 mi away24/7—
6Four Seasons Cesspool615.0★ (276)Nesconset, 24 mi away24/7—
7Finest Cesspool Sewer & Drain Inc604.9★ (186)Coram, 22 mi away24/7—
8White Wolf Cesspool Services604.9★ (729)Commack, 23 mi away——
9J Rooter Sewer and Drain Cleaning605.0★ (167)Bridgeport, 9 mi away24/7—
10Reputable Cesspool & Drain605.0★ (147)Smithtown, 23 mi away24/7—

The 129 best septic service companies in Stratford, ranked

Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.

  1. Ranked #1 in Stratford

    Based in Wilton, 19 mi away

    62/100CR Score

    Ranked #1 because of its Google rating and trade focus: 5.0★ from 244 Google reviews, listed on Google as “Septic system service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 244 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    140 Kellogg Dr, Wilton, CT 06897
  2. Based in Danbury, 18 mi away

    61/100CR Score

    Ranked #5 because of its Google rating and trade focus: 4.9★ from 171 Google reviews, listed on Google as “Septic system service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.9★ from 171 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    614 Redding Rd, Redding, CT 06896
  3. Based in Nesconset, 24 mi away

    61/100CR Score

    Ranked #6 because of its Google rating and trade focus: 5.0★ from 276 Google reviews, listed on Google as “Septic system service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 276 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    169 Smithtown Blvd, Nesconset, NY 11767
  4. Based in Smithtown, 23 mi away

    60/100CR Score

    Ranked #10 because of its Google rating and trade focus: 5.0★ from 147 Google reviews, listed on Google as “Septic system service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 147 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    769 Smithtown Bypass Unit A, Smithtown, NY 11787
  5. Based in Southbury, 18 mi away

    59/100CR Score

    Ranked #13 because of its Google rating and trade focus: 5.0★ from 268 Google reviews, listed on Google as “Septic system service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 268 Google reviews
    Hours
    Mon–Sat 7 AM–5 PM · Sun closed
    Address
    1235 Georges Hill Rd, Southbury, CT 06488
  6. Based in Ansonia, 12 mi away

    58/100CR Score

    Ranked #16 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.

    • 5.0★ from 17 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    68 Hull St, Ansonia, CT 06401
  7. Based in Fairfield, 6 mi away

    57/100CR Score

    Ranked #18 because of its Google rating and trade focus: 3.7★ from 15 Google reviews, listed on Google as “Septic system service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 3.7★ from 15 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2490 Black Rock Tpke #359, Fairfield, CT 06825
  8. Based in Centereach, 22 mi away

    57/100CR Score

    Ranked #22 because of its Google rating and trade focus: 4.9★ from 78 Google reviews, listed on Google as “Septic system service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.9★ from 78 Google reviews
    Hours
    Mon–Sun 7 AM–9 PM
    Address
    6 Arthur Ave, Centereach, NY 11720
  9. Based in Coram, 20 mi away

    56/100CR Score

    Ranked #24 because of its Google rating and trade focus: 4.8★ from 23 Google reviews, listed on Google as “Septic system service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.8★ from 23 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
  10. Based in Ansonia, 17 mi away

    56/100CR Score

    Ranked #25 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Septic system service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 24 Google reviews
    Hours
    Mon–Sun 7 AM–11 PM
    Address
    35 Russell Rd, Bethany, CT 06524

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 129 ranked septic service companies here; the rest are on their profiles.

septic service companies in Stratford, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26RPM Septic Systems LLC565.0★ (120)24 mi
27Al's Plumbing LLC564.7★ (131)7 mi
28Huntington Septic Service564.9★ (8)9 mi
29J.P. Guerra LLC565.0★ (4)In Stratford
30Five Star Septic554.9★ (108)24 mi
31Freddy's Sewer & Drain Cleaning554.6★ (35)11 mi
32BROOKFIELD SEPTIC SERVICE555.0★ (29)22 mi
33Al's Septic Service, LLC554.7★ (14)22 mi
34NorthEast Septic & Excavating555.0★ (9)8 mi
35Tom Hill Septic Services554.9★ (18)14 mi
36A. Procaccini & Sons Septic and Drain Cleaning555.0★ (9)21 mi
37United Sewer & Drain Cleaning554.8★ (4)In Stratford
38W R Grieger Excavation Co Inc544.8★ (17)19 mi
39Absolute Septic and Excavation LLC544.8★ (26)15 mi
40Art Maybeck Septic LLC544.1★ (15)9 mi
41Suffolk Septic Services | Septic Tank Pumping Suffolk NY544.4★ (11)22 mi
42R&R Landworks LLP544.6★ (9)15 mi
43Atomic Rooter - Plumbing, Sewer & Drain Cleaning544.8★ (25)14 mi
44Murph’s Drainage Solutions Inc. | Cesspool Service545.0★ (159)22 mi
45UNIVERSAL SEWER AND DRAIN LLC544.9★ (66)23 mi
46Wind River Environmental of Monroe, CT544.9★ (311)25 mi
47Empire Sewer and Water CT545.0★ (54)23 mi
48AJS Cesspool Services544.8★ (24)18 mi
49Nick's Septic and Excavation545.0★ (16)9 mi
50Atomic Rooter Plumbing Sewer & Drain Cleaning545.0★ (20)16 mi

Also serving Stratford

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.

Unranked septic service companies serving Stratford
BusinessGoogle ratingDistance
Atomic Rooter Plumbing Sewer and Drain Cleaning5.0★ (2)23 mi
Baldino & Son Excavating-Sewer5.0★ (1)13 mi
Bonetti Septic & Excavation5.0★ (1)12 mi
Code Septic Design5.0★ (1)9 mi
Enviro Sewer & Drain5.0★ (1)9 mi
Enviroshield4.9★ (59)In Stratford
Frank's Septic and Excavating5.0★ (1)17 mi
GL Scully Company5.0★ (1)8 mi
Highland Sewer & Drain Services3.0★ (2)24 mi
Island Wastewater Solutions5.0★ (1)18 mi
Luis Septic & Drain Services LLC5.0★ (1)10 mi
Oly Mattera Construction5.0★ (2)15 mi
P & D Septic Services5.0★ (1)14 mi
Pro-Tech Rooter, Sewer Service, Drain Cleaning5.0★ (1)17 mi
Sam's Septic Cleaning3.0★ (2)17 mi
Santini Septic Services1.0★ (2)20 mi
Shelton Septic & Sewer4.0★ (2)19 mi
Skyline Septic5.0★ (2)15 mi
SOS Sewer & Drain Cleaning5.0★ (2)20 mi
Talarico Septic & Excavating LLC5.0★ (2)21 mi

How we ranked Stratford septic service companies

We scored 129 Stratford 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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Stratford data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

Septic service companies in Stratford: frequently asked questions

Who is the best septic service company in Stratford?

By CR Score, the highest-ranked septic service company in Stratford, CT is Andersons Septic Service with a CR Score of 62/100. It has 5.0★ from 244 Google reviews. It is open 24/7. Connecticut Sewer Rooter & Drain Cleaning (#2) and Unlimited Excavation and Construction (#3) follow. We ranked 129 septic service companies on ten factors, last updated November 2, 2026.

How many septic service companies are there in Stratford?

ContractorsRanked ranks 129 septic service companies serving Stratford, CT. 4 of them are based in Stratford; 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 Stratford are open 24/7?

53 ranked septic service companies in Stratford post 24/7 hours. The highest-ranked are Andersons Septic Service (#1), Connecticut Sewer Rooter & Drain Cleaning (#2) and Unlimited Excavation and Construction (#3). Hours come from each business's Google listing as of November 2026, so call to confirm.

Which septic service companies in Stratford work on weekends?

77 of 129 ranked septic service companies post Saturday hours and 61 post Sunday hours. The highest-ranked open Saturdays are Andersons Septic Service (#1), Connecticut Sewer Rooter & Drain Cleaning (#2) and Unlimited Excavation and Construction (#3). Posted hours are office hours; crews may book weekend jobs separately.

What Google rating do Stratford septic service companies have?

The median Google rating among 129 rated septic service companies in Stratford is 4.9★, with a median of 17 reviews. Mr. Rooter Plumbing of South Central Connecticut has the most, 742 reviews, and ranks #23. 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 Stratford count in this ranking?

Yes, if they are within 25 mi of the Stratford 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 Stratford

  1. November 2026: CR Scores recalculated for 129 septic service companies serving Stratford.
  2. November 2026: 2 duplicate listings merged.

More septic service companies and Stratford pages

Other trades in Stratford