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Best Septic Service Companies in Plainfield, IL (2026)

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

The short answer

  1. 1

    Best overall in Plainfield: RootBusters Plumbing, Sewer and Drains Inc., CR Score 60/100; 4.9★ from 306 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): J. Blanton Plumbing, Sewer & Drain, posts 24/7 hours; ranked #2 of 159.

  3. 13

    Most-reviewed: Kevin Szabo Jr Plumbing and Sewer, 1,423 Google reviews at 4.9★, the most of 159 ranked; ranked #13.

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

159 Plainfield septic service companies are ranked here by CR Score, from ten published factors. 87 are open 24/7, 108 open Saturdays and 92 open Sundays, based on posted hours. The median Google rating is 4.8★ across 159 rated businesses.

Top 10 septic service companies in Plainfield at a glance

Top 10 septic service companies in Plainfield at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1RootBusters Plumbing, Sewer and Drains Inc.604.9★ (306)Bolingbrook, 9 mi away24/7Overall
2J. Blanton Plumbing, Sewer & Drain594.9★ (321)Joliet, 9 mi away24/7Emergencies
3ABC Plumbing, Sewer, Heating, Cooling & Electric594.8★ (1,107)Downers Grove, 16 mi away24/7—
4Ability Septic594.6★ (244)Batavia, 17 mi away24/7—
5J. Blanton Plumbing, Sewer & Drain594.8★ (413)Naperville, 11 mi away24/7—
6Brilliant Plumbers: Sewage, Sump Pumps And Sewer595.0★ (375)Chicago Ridge, 15 mi away24/7—
7Journeymen Plumbing and Sewer LLC595.0★ (278)Warrenville, 14 mi away24/7—
8Bee Quick Plumbing & Sewer - Naperville585.0★ (156)Naperville, 11 mi away24/7—
9Dynamic Septic Service585.0★ (159)Shorewood, 6 mi away——
10Hydro Tech Max Plumbing and Drains585.0★ (145)Naperville, 2 mi away24/7—

The 159 best septic service companies in Plainfield, 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.

  1. Based in Batavia, 17 mi away

    59/100CR Score

    Ranked #4 because of its Google rating and trade focus: 4.6★ from 244 Google reviews, listed on Google as “Septic system service”.

    • 4.6★ from 244 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    801 N Raddant Rd, Batavia, IL 60510
  2. Based in Shorewood, 6 mi away

    58/100CR Score

    Ranked #9 because of its Google rating and trade focus: 5.0★ from 159 Google reviews, listed on Google as “Septic system service”.

    • 5.0★ from 159 Google reviews
    Hours
    Mon–Fri 7 AM–4:30 PM · Sat–Sun closed
    Address
    18600 Rte 59, Shorewood, IL 60404
  3. Based in Oswego, 8 mi away

    57/100CR Score

    Ranked #18 because of its Google rating and trade focus: 5.0★ from 49 Google reviews, listed on Google as “Plumber”.

    • 5.0★ from 49 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    110 Kirkland Cir G, Oswego, IL 60543

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

septic service companies in Plainfield, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26FreeFlow Environmental of Cook County564.9★ (32)21 mi
27Chicago Plumbing Sewer and Drain Cleaning Experts554.8★ (97)15 mi
28Doctor Drain & Sewer Cleaning555.0★ (37)11 mi
29J. Blanton Plumbing, Sewer & Drain554.8★ (174)20 mi
30J. Blanton Plumbing, Sewer & Drain554.8★ (157)21 mi
31Morning Noon Night Plumbing & Sewer554.7★ (282)23 mi
32Chicago Sewer Experts554.7★ (255)23 mi
33Pro Services Plumbing, Drains, Sewer Lining545.0★ (52)17 mi
34Wiz Plumbing544.8★ (135)11 mi
35Clean Path Plumbing Sewer & Drain545.0★ (37)15 mi
36J. Blanton Plumbing, Sewer and Drain544.7★ (114)19 mi
37Ace Drain and Sewer Experts Inc.544.9★ (110)22 mi
38LaCassa Plumbing | Plumber, Drain Cleaning, Sewer Repair and Tankless Water Heater Installation Naperville, IL544.8★ (512)11 mi
39A Solution Sewer & Plumbing Inc.544.7★ (175)22 mi
40H2Flo Plumbing and Sewer LLC544.7★ (155)21 mi
41Midwest Septic and Drain Services544.8★ (314)22 mi
42DRC Plumbing and Sewer, Inc.544.9★ (51)17 mi
43Zeiter's Septics Inc. Tank Cleaning & Septic Systems545.0★ (204)24 mi
44Expert Plumbing Service544.9★ (76)10 mi
45J. Blanton Plumbing, Sewer & Drain544.8★ (149)23 mi
46Walsh & Son Plumbing and Sewer545.0★ (384)22 mi
47R & R Septic & Sewer Services544.2★ (105)6 mi
48DF Sewer and Drain545.0★ (53)21 mi
49Fred Glinke Plumbing & Sewer534.8★ (53)19 mi
50R Difoggio & Sam Plumbing And Sewer Company, Inc.534.6★ (172)23 mi

Also serving Plainfield

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.

How we ranked Plainfield septic service companies

We scored 159 Plainfield 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 Plainfield 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 Plainfield: frequently asked questions

Who is the best septic service company in Plainfield?

By CR Score, the highest-ranked septic service company in Plainfield, IL is RootBusters Plumbing, Sewer and Drains Inc. with a CR Score of 60/100. It has 4.9★ from 306 Google reviews. It is open 24/7. J. Blanton Plumbing, Sewer & Drain (#2) and ABC Plumbing, Sewer, Heating, Cooling & Electric (#3) follow. We ranked 159 septic service companies on ten factors, last updated November 2, 2026.

How many septic service companies are there in Plainfield?

ContractorsRanked ranks 159 septic service companies serving Plainfield, IL. 1 of them is based in Plainfield; 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 Plainfield are open 24/7?

87 ranked septic service companies in Plainfield post 24/7 hours. The highest-ranked are RootBusters Plumbing, Sewer and Drains Inc. (#1), J. Blanton Plumbing, Sewer & Drain (#2) and ABC Plumbing, Sewer, Heating, Cooling & Electric (#3). Hours come from each business's Google listing as of November 2026, so call to confirm.

Which septic service companies in Plainfield work on weekends?

108 of 159 ranked septic service companies post Saturday hours and 92 post Sunday hours. The highest-ranked open Saturdays are RootBusters Plumbing, Sewer and Drains Inc. (#1), J. Blanton Plumbing, Sewer & Drain (#2) and ABC Plumbing, Sewer, Heating, Cooling & Electric (#3). Posted hours are office hours; crews may book weekend jobs separately.

What Google rating do Plainfield septic service companies have?

The median Google rating among 159 rated septic service companies in Plainfield is 4.8★, with a median of 38 reviews. Kevin Szabo Jr Plumbing and Sewer has the most, 1,423 reviews, and ranks #13. 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 Plainfield count in this ranking?

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

  1. November 2026: CR Scores recalculated for 159 septic service companies serving Plainfield.

More septic service companies and Plainfield pages

Other trades in Plainfield