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Best Septic Service Companies in Pennsville, NJ (2026)

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

The short answer

  1. 1

    Best overall in Pennsville: Wind River Environmental of Swedesboro, NJ, CR Score 66/100; 5.0★ from 138 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Delaware Valley Septic, Sewer & Storm, posts 24/7 hours; ranked #2 of 40.

  3. 4

    Most-reviewed: English Sewage Disposal Inc, 591 Google reviews at 4.8★, the most of 40 ranked; ranked #4.

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

40 Pennsville septic service companies are ranked here by CR Score, from ten published factors. 16 are open 24/7, 23 open Saturdays and 21 open Sundays, based on posted hours. The median Google rating is 4.8★ across 40 rated businesses.

Top 10 septic service companies in Pennsville at a glance

Top 10 septic service companies in Pennsville at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Wind River Environmental of Swedesboro, NJ665.0★ (138)Pennsville24/7Overall
2Delaware Valley Septic, Sewer & Storm624.9★ (477)Springfield, 23 mi away24/7Emergencies
3Hernandez Sanitation Services625.0★ (152)Wilmington, 5 mi awaySat · Evenings—
4English Sewage Disposal Inc614.8★ (591)Bridgeton, 19 mi awaySat · SunMost reviews
5Queen Bee's Septic, LLC594.9★ (79)Elkton, 19 mi away24/7—
6R & M Plumbing, Heating & Sewer Cleaning594.7★ (178)Claymont, 8 mi away24/7—
7OnSite Management, Inc.584.9★ (83)West Chester, 23 mi away24/7—
8Mr. Rooter Plumbing of Newark584.9★ (501)Newark, 13 mi away24/7—
9Jones Septic Service584.9★ (78)Elkton, 18 mi awaySat · Sun—
10Mattioni Plumbing, Heating & Cooling585.0★ (477)Kennett Square, 17 mi away24/7—

The 40 best septic service companies in Pennsville, ranked

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

  1. Based in Wilmington, 5 mi away

    62/100CR Score

    Ranked #3 because of its Google rating and trade focus: 5.0★ from 152 Google reviews, listed on Google as “Septic system service”.

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

    • 5.0★ from 152 Google reviews
    Hours
    Mon 7 AM–6 PM · Tue–Fri 7 AM–7 PM · Sat 7 AM–5 PM · Sun closed
    Address
    9 Millside Dr, Wilmington, DE 19801
  2. Based in Bridgeton, 19 mi away

    61/100CR Score

    Ranked #4 because of its Google rating and review volume: 4.8★ from 591 Google reviews, the most in Pennsville.

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

    • 4.8★ from 591 Google reviews
    Hours
    Mon–Fri 7 AM–5 PM · Sat 7 AM–3 PM · Sun 7 AM–12 PM
    Address
    1082 Parsonage Rd, Bridgeton, NJ 08302
  3. Based in Elkton, 19 mi away

    59/100CR Score

    Ranked #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.

    • 4.9★ from 79 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    28 River Mist Dr, Elkton, MD 21921
  4. Based in West Chester, 23 mi away

    58/100CR Score

    Ranked #7 because of its Google rating and trade focus: 4.9★ from 83 Google reviews, listed on Google as “Septic system service”.

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

    • 4.9★ from 83 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1109 Saunders Ct, West Chester, PA 19380
  5. Based in Elkton, 18 mi away

    58/100CR Score

    Ranked #9 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 8 AM–5 PM
    Address
    10 Gillespie Rd, Elkton, MD 21921
  6. Based in Pennsville

    57/100CR Score

    Ranked #11 because of its Google rating and trade focus: 5.0★ from 25 Google reviews, listed on Google as “Septic system service”.

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

    • 5.0★ from 25 Google reviews
    Hours
    Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
    Address
    100 Hackett Rd, Woodstown, NJ 08098
  7. Based in West Chester, 21 mi away

    56/100CR Score

    Ranked #12 because of its Google rating and trade focus: 4.6★ from 32 Google reviews, listed on Google as “Septic system service”.

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

    • 4.6★ from 32 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
  8. Based in West Chester, 21 mi away

    56/100CR Score

    Ranked #13 because of its Google rating and trade focus: 4.8★ from 20 Google reviews, listed on Google as “Septic system service”.

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

    • 4.8★ from 20 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    352 Snyder Ave, West Chester, PA 19382
  9. Based in Elkton, 18 mi away

    55/100CR Score

    Ranked #16 because of its Google rating and trade focus: 5.0★ from 38 Google reviews, listed on Google as “Plumber”.

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

    • 5.0★ from 38 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
  10. Based in Vineland, 23 mi away

    54/100CR Score

    Ranked #17 because of its Google rating and trade focus: 4.3★ from 11 Google reviews, listed on Google as “Septic system service”.

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

    • 4.3★ from 11 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    363 Langley Rd, Elmer, NJ 08318
  11. Based in Elkton, 19 mi away

    54/100CR Score

    Ranked #18 because of its Google rating and trade focus: 4.8★ from 24 Google reviews, listed on Google as “Septic system service”.

    Based on 7 of 10 factors; credentials, recency and availability not yet collected.

    • 4.8★ from 24 Google reviews
    Address
    Elkton, MD 21921
  12. Based in Bridgeton, 23 mi away

    51/100CR Score

    Ranked #25 because of its Google rating and trade focus: 3.0★ from 6 Google reviews, listed on Google as “Septic system service”.

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

    • 3.0★ from 6 Google reviews
    Hours
    Mon–Sun 9 AM–5 PM
    Address
    496 Landis Ave, Bridgeton, NJ 08302

All 40 septic service companies

#1 to #25 are shown in full above. Here are #26 to #40, in CR Score order; each links to its profile.

septic service companies in Pennsville, ranks 26 to 40
RankBusinessCR ScoreGoogle ratingDistance
26Arrow Sanitary Service502.8★ (16)10 mi
27Pierce Septic Services504.1★ (9)24 mi
28Grove Disposal504.6★ (11)21 mi
29Profound Flow Drain Cleaning495.0★ (13)21 mi
30Pro Rock Construction Services LLC494.7★ (15)In Pennsville
31Maryland Precast Co492.7★ (3)19 mi
32RWH construction LLC495.0★ (4)20 mi
33United Rentals - Reliable Onsite Services485.0★ (3)19 mi
34Drain Visions484.5★ (15)24 mi
35LECCO Excavating-Pipeline474.5★ (21)17 mi
36South Jersey Septic Service463.8★ (16)24 mi
37Honesty Services LLC454.7★ (42)22 mi
38Pennmark Plumbing455.0★ (4)24 mi
39William P MC Govern Sanitation434.4★ (8)21 mi
40Delphi Contracting Inc424.2★ (5)21 mi

Also serving Pennsville

13 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.

How we ranked Pennsville septic service companies

We scored 40 Pennsville 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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Pennsville 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 Pennsville: frequently asked questions

Who is the best septic service company in Pennsville?

By CR Score, the highest-ranked septic service company in Pennsville, NJ is Wind River Environmental of Swedesboro, NJ with a CR Score of 66/100. It has 5.0★ from 138 Google reviews. It is open 24/7. Delaware Valley Septic, Sewer & Storm (#2) and Hernandez Sanitation Services (#3) follow. We ranked 40 septic service companies on ten factors, last updated November 3, 2026.

How many septic service companies are there in Pennsville?

ContractorsRanked ranks 40 septic service companies serving Pennsville, NJ. 4 of them are based in Pennsville; the rest serve it from nearby towns. Another 13 within 25 mi are listed but not ranked yet. Counts are as of November 2026.

Which septic service companies in Pennsville are open 24/7?

16 ranked septic service companies in Pennsville post 24/7 hours. The highest-ranked are Wind River Environmental of Swedesboro, NJ (#1), Delaware Valley Septic, Sewer & Storm (#2) and Queen Bee's Septic, LLC (#5). Hours come from each business's Google listing as of November 2026, so call to confirm.

Which septic service companies in Pennsville work on weekends?

23 of 40 ranked septic service companies post Saturday hours and 21 post Sunday hours. The highest-ranked open Saturdays are Wind River Environmental of Swedesboro, NJ (#1), Delaware Valley Septic, Sewer & Storm (#2) and Hernandez Sanitation Services (#3). Posted hours are office hours; crews may book weekend jobs separately.

What Google rating do Pennsville septic service companies have?

The median Google rating among 40 rated septic service companies in Pennsville is 4.8★, with a median of 25 reviews. English Sewage Disposal Inc has the most, 591 reviews, and ranks #4. 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 Pennsville count in this ranking?

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

  1. November 2026: CR Scores recalculated for 40 septic service companies serving Pennsville.

More septic service companies and Pennsville pages

Other trades in Pennsville