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Best Septic Service Companies in Norcross, GA (2026)

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

The short answer

  1. 1

    Best overall in Norcross: Rapid Response Plumbing, CR Score 62/100; 4.9★ from 1,567 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Ray's Septic Service, posts 24/7 hours; ranked #2 of 158.

  3. 30

    Most-reviewed: RooterPLUS!, 7,894 Google reviews at 4.7★, the most of 158 ranked; ranked #30.

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

158 Norcross septic service companies are ranked here by CR Score, from ten published factors. 98 are open 24/7, 136 open Saturdays and 115 open Sundays, based on posted hours. The median Google rating is 4.9★ across 158 rated businesses.

Top 10 septic service companies in Norcross at a glance

Top 10 septic service companies in Norcross at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Rapid Response Plumbing624.9★ (1,567)Lawrenceville, 14 mi away24/7Overall
2Ray's Septic Service614.9★ (240)Canton, 9 mi away24/7Emergencies
3Septic On Call605.0★ (264)Duluth, 8 mi awaySat · Sun · Evenings—
4Hometown Plumbing and Septic605.0★ (390)Cumming, 18 mi away24/7—
5Bynum Septic604.5★ (861)Lilburn, 11 mi away24/7—
6Integrated Plumbing Solutions604.9★ (1,463)Kennesaw, 24 mi away24/7—
7Chen Plumbing604.9★ (1,517)Norcross24/7—
8Bowen's Septic Tank594.9★ (2,960)Conyers, 19 mi awaySat—
9GoSeptic & Sewer595.0★ (186)Cumming, 18 mi away24/7—
10Rooter ProXpress594.6★ (3,109)Norcross24/7—

The 158 best septic service companies in Norcross, ranked

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

  1. Ranked #1 in Norcross

    Based in Lawrenceville, 14 mi away

    62/100CR Score

    Ranked #1 because of its Google rating and trade focus: 4.9★ from 1,567 Google reviews, listed on Google as “Septic system service”.

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

    • 4.9★ from 1,567 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    100 Paper Mill Rd Ste 4-D, Lawrenceville, GA 30046
  2. Based in Canton, 9 mi away

    61/100CR Score

    Ranked #2 because of its Google rating and trade focus: 4.9★ from 240 Google reviews, listed on Google as “Septic system service”.

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

    • 4.9★ from 240 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
  3. Based in Duluth, 8 mi away

    60/100CR Score

    Ranked #3 because of its Google rating and trade focus: 5.0★ from 264 Google reviews, listed on Google as “Septic system service”.

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

    • 5.0★ from 264 Google reviews
    Hours
    Mon–Sun 6 AM–11 PM
    Address
    2180 Satellite Blvd NW, Duluth, GA 30097
  4. Based in Cumming, 18 mi away

    60/100CR Score

    Ranked #4 because of its Google rating and trade focus: 5.0★ from 390 Google reviews, listed on Google as “Septic system service”.

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

    • 5.0★ from 390 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3375 Hutchinson Rd, Cumming, GA 30040
  5. Based in Lilburn, 11 mi away

    60/100CR Score

    Ranked #5 because of its Google rating and trade focus: 4.5★ from 861 Google reviews, listed on Google as “Septic system service”.

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

    • 4.5★ from 861 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2120 McDaniels Bridge Rd SW, Lilburn, GA 30047
  6. Based in Kennesaw, 24 mi away

    60/100CR Score

    Ranked #6 because of its Google rating and trade focus: 4.9★ from 1,463 Google reviews, listed on Google as “Septic system service”.

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

    • 4.9★ from 1,463 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3111 Moon Station Rd Ste B, Kennesaw, GA 30144
  7. Based in Norcross

    60/100CR Score

    Ranked #7 because of its Google rating and review volume: 4.9★ from 1,517 Google reviews.

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

    • 4.9★ from 1,517 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    6399 Jimmy Carter Blvd Suite 100B, Norcross, GA 30071
  8. Based in Conyers, 19 mi away

    59/100CR Score

    Ranked #8 because of its Google rating and trade focus: 4.9★ from 2,960 Google reviews, listed on Google as “Septic system service”.

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

    • 4.9★ from 2,960 Google reviews
    Hours
    Mon–Fri 7 AM–6 PM · Sat 8 AM–2 PM · Sun closed
    Address
    3935 GA-20, Conyers, GA 30012
  9. Based in Cumming, 18 mi away

    59/100CR Score

    Ranked #9 because of its Google rating and trade focus: 5.0★ from 186 Google reviews, listed on Google as “Septic system service”.

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

    • 5.0★ from 186 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1830 Ridge Rd, Cumming, GA 30041
  10. Based in Norcross

    59/100CR Score

    Ranked #10 because of its Google rating and review volume: 4.6★ from 3,109 Google reviews.

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

    • 4.6★ from 3,109 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    400 Lively Ave, Norcross, GA 30071
  11. Based in Cumming, 18 mi away

    59/100CR Score

    Ranked #11 because of its Google rating and trade focus: 4.6★ from 800 Google reviews, listed on Google as “Septic system service”.

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

    • 4.6★ from 800 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    209 Industrial Park Dr D, Cumming, GA 30040
  12. Based in Lilburn, 10 mi away

    59/100CR Score

    Ranked #12 because of its Google rating and trade focus: 4.5★ from 240 Google reviews, listed on Google as “Septic system service”.

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

    • 4.5★ from 240 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1778 Quail Cove SW, Lilburn, GA 30047
  13. Based in Cumming, 16 mi away

    58/100CR Score

    Ranked #13 because of its Google rating and trade focus: 4.8★ from 621 Google reviews, listed on Google as “Septic system service”.

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

    • 4.8★ from 621 Google reviews
    Hours
    Mon–Sun 6 AM–9 PM
    Address
    2340 Pendley Rd, Cumming, GA 30041
  14. Based in Stone Mountain, 9 mi away

    58/100CR Score

    Ranked #16 because of its Google rating and trade focus: 4.6★ from 62 Google reviews, listed on Google as “Septic system service”.

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

    • 4.6★ from 62 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1702 E Gate Trail, Stone Mountain, GA 30087
  15. Based in Dacula, 19 mi away

    58/100CR Score

    Ranked #17 because of its Google rating and trade focus: 4.9★ from 148 Google reviews, listed on Google as “Septic system service”.

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

    • 4.9★ from 148 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2772 Maeve Ct NE, Dacula, GA 30019
  16. Based in Lilburn, 11 mi away

    58/100CR Score

    Ranked #18 because of its Google rating and trade focus: 4.7★ from 853 Google reviews, listed on Google as “Septic system service”.

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

    • 4.7★ from 853 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat 8 AM–12 PM · Sun closed
    Address
    2120 McDaniels Bridge Rd SW, Lilburn, GA 30047
  17. Based in Kennesaw, 24 mi away

    58/100CR Score

    Ranked #19 because of its Google rating and trade focus: 4.9★ from 311 Google reviews, listed on Google as “Septic system service”.

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

    • 4.9★ from 311 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2131 Moon Station Dr NW, Kennesaw, GA 30144
  18. Based in Johns Creek, 12 mi away

    58/100CR Score

    Ranked #20 because of its Google rating and trade focus: 4.8★ from 170 Google reviews, listed on Google as “Septic system service”.

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

    • 4.8★ from 170 Google reviews
    Hours
    Mon–Sat 6 AM–10 PM · Sun 12 PM–10 PM
  19. Based in Norcross

    58/100CR Score

    Ranked #21 because of its Google rating and trade focus: 4.7★ from 55 Google reviews, listed on Google as “Septic system service”.

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

    • 4.7★ from 55 Google reviews
    Address
    450 S Cemetery St #301, Norcross, GA 30071
  20. Based in Alpharetta, 14 mi away

    57/100CR Score

    Ranked #24 because of its Google rating and trade focus: 4.7★ from 85 Google reviews, listed on Google as “Septic system service”.

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

    • 4.7★ from 85 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    215 6 Hills Ln, Alpharetta, GA 30004
  21. Based in Milton, 17 mi away

    57/100CR Score

    Ranked #25 because of its Google rating and trade focus: 4.8★ from 119 Google reviews, listed on Google as “Septic system service”.

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

    • 4.8★ from 119 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days

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

septic service companies in Norcross, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Delta Plumbing The Educated Plumber Of Atlanta574.9★ (58)16 mi
27Septic Service and Repair575.0★ (12)7 mi
28SepticRooter™574.8★ (125)19 mi
29Rylander X.P.573.8★ (9)1 mi
30RooterPLUS!574.7★ (7,894)16 mi
31Quality Septic Repair574.5★ (388)13 mi
32Easy Clean Septic575.0★ (144)10 mi
33Septic Solutions575.0★ (9)6 mi
34City Wide Plumbing574.7★ (18)9 mi
35Independent Septic and Sewer LLC575.0★ (231)16 mi
36Bulldog Septic565.0★ (63)20 mi
37Global Septic Services565.0★ (338)19 mi
38Jimmy Septic565.0★ (143)6 mi
39JC Septic Service Inc.565.0★ (123)7 mi
40Superior Septic564.6★ (199)21 mi
41Reliant Septic565.0★ (5)7 mi
42Roswell Septic Masters555.0★ (6)10 mi
43McAdams Septic Tank Services555.0★ (3)6 mi
44AAA Septic Tank Services Inc.555.0★ (9)6 mi
45Right Time Septic554.7★ (114)18 mi
46American Eagle Septic555.0★ (4)8 mi
47Simply Septic Service554.4★ (122)13 mi
48Pumpco Septic Services554.6★ (29)5 mi
49AAA Septic Tank Services inc.554.9★ (14)16 mi
50OX Septic Services LLC555.0★ (15)17 mi

Also serving Norcross

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 Norcross septic service companies

We scored 158 Norcross 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 Norcross 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 Norcross: frequently asked questions

Who is the best septic service company in Norcross?

By CR Score, the highest-ranked septic service company in Norcross, GA is Rapid Response Plumbing with a CR Score of 62/100. It has 4.9★ from 1,567 Google reviews. It is open 24/7. Ray's Septic Service (#2) and Septic On Call (#3) follow. We ranked 158 septic service companies on ten factors, last updated November 3, 2026.

How many septic service companies are there in Norcross?

ContractorsRanked ranks 158 septic service companies serving Norcross, GA. 4 of them are based in Norcross; 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 Norcross are open 24/7?

98 ranked septic service companies in Norcross post 24/7 hours. The highest-ranked are Rapid Response Plumbing (#1), Ray's Septic Service (#2) and Hometown Plumbing and Septic (#4). Hours come from each business's Google listing as of November 2026, so call to confirm.

Which septic service companies in Norcross work on weekends?

136 of 158 ranked septic service companies post Saturday hours and 115 post Sunday hours. The highest-ranked open Saturdays are Rapid Response Plumbing (#1), Ray's Septic Service (#2) and Septic On Call (#3). Posted hours are office hours; crews may book weekend jobs separately.

What Google rating do Norcross septic service companies have?

The median Google rating among 158 rated septic service companies in Norcross is 4.9★, with a median of 30 reviews. RooterPLUS! has the most, 7,894 reviews, and ranks #30. 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 Norcross count in this ranking?

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

  1. November 2026: CR Scores recalculated for 158 septic service companies serving Norcross.

More septic service companies and Norcross pages

Other trades in Norcross