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Best Septic Service Companies in Norfolk, MA (2026)

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

The short answer

  1. 1

    Best overall in Norfolk: Wind River Environmental of Walpole, MA, CR Score 67/100; 4.9★ from 846 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): JL Darling Septic Tank Pumping, posts 24/7 hours; ranked #2 of 122.

  3. 4

    Most-reviewed: Grant's Septic Techs, 590 Google reviews at 5.0★, the most of 122 ranked after Wind River Environmental of Walpole, MA; ranked #4.

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

122 Norfolk septic service companies are ranked here by CR Score, from ten published factors. 36 are open 24/7, 66 open Saturdays and 44 open Sundays, based on posted hours. The median Google rating is 4.8★ across 122 rated businesses.

Most of this list also appears on the Septic service companies in Framingham Center ranking. See Septic service companies in Framingham Center

Top 10 septic service companies in Norfolk at a glance

Top 10 septic service companies in Norfolk at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Wind River Environmental of Walpole, MA674.9★ (846)Walpole, 3 mi away24/7Overall
2JL Darling Septic Tank Pumping635.0★ (382)Uxbridge, 16 mi away24/7Emergencies
3Home Town Pumping634.9★ (366)Foxborough, 6 mi away——
4Grant's Septic Techs615.0★ (590)Worcester, 16 mi awaySatMost reviews
5Fairbank Septic Pumping LLC604.9★ (93)Sudbury, 17 mi away24/7—
6ADC Septic594.7★ (53)Blackstone, 14 mi away24/7—
7Northboro / Curtis Septic Service584.9★ (73)Northborough, 21 mi away24/7—
8DownEast Title V Inspections, LLC585.0★ (47)Haverhill, 19 mi away24/7—
9Rodenhiser Excavating, Septic & Drains and Builders584.5★ (24)Holliston, 9 mi away24/7—
10Smith Septic585.0★ (17)Franklin, 12 mi away24/7—

The 122 best septic service companies in Norfolk, ranked

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

  3. #3 Home Town Pumping

    Based in Foxborough, 6 mi away

    63/100CR Score

    Ranked #3 because of its Google rating and trade focus: 4.9★ from 366 Google reviews, listed on Google as “Septic system service”.

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

    • 4.9★ from 366 Google reviews
    Address
    6 Spring Brook Rd, Foxborough, MA 02035
    View profile for Home Town Pumping(508) 216-6278

  4. #4 Grant's Septic Techs

    Based in Worcester, 16 mi away

    61/100CR Score

    Ranked #4 because of its Google rating and trade focus: 5.0★ from 590 Google reviews, listed on Google as “Septic system service”.

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

    • 5.0★ from 590 Google reviews
    Hours
    Mon–Fri 7 AM–5 PM · Sat 9 AM–2 PM · Sun closed
    Address
    5 Farm St, Upton, MA 01568
    View profile for Grant's Septic Techs(508) 529-6255

  5. #5 Fairbank Septic Pumping LLC

    Based in Sudbury, 17 mi away

    60/100CR Score

    Ranked #5 because of its Google rating and trade focus: 4.9★ from 93 Google reviews, listed on Google as “Septic system service”.

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

    • 4.9★ from 93 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    239 Nobscot Rd, Sudbury, MA 01776
    View profile for Fairbank Septic Pumping LLC(978) 562-4457

  6. #6 ADC Septic

    Based in Blackstone, 14 mi away

    59/100CR Score

    Ranked #6 because of its Google rating and trade focus: 4.7★ from 53 Google reviews, listed on Google as “Septic system service”.

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

    • 4.7★ from 53 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    295 Lincoln St, Blackstone, MA 01504
    View profile for ADC Septic(508) 883-9000

  10. #10 Smith Septic

    Based in Franklin, 12 mi away

    58/100CR Score

    Ranked #10 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
    View profile for Smith Septic(774) 248-4793

  13. #13 Holliston Sewer Service

    Based in Holliston, 8 mi away

    57/100CR Score

    Ranked #13 because of its Google rating and trade focus: 5.0★ from 98 Google reviews, listed on Google as “Septic system service”.

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

    • 5.0★ from 98 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    136 Fisher St, Holliston, MA 01746
    View profile for Holliston Sewer Service(508) 429-6262

  14. #14 Seven's Septic Services

    Based in Providence, 20 mi away

    57/100CR Score

    Ranked #14 because of its Google rating and trade focus: 4.9★ from 36 Google reviews, listed on Google as “Septic system service”.

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

    • 4.9★ from 36 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for Seven's Septic Services(774) 888-7122

  15. #15 Curtis Septic Service

    Based in Stow, 23 mi away

    57/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.7★ from 77 Google reviews, listed on Google as “Septic system service”.

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

    • 4.7★ from 77 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    128 Great Rd, Stow, MA 01775
    View profile for Curtis Septic Service(978) 897-3222

  16. #16 Septic Services LLC

    Based in Taunton, 25 mi away

    57/100CR Score

    Ranked #16 because of its Google rating and trade focus: 5.0★ from 54 Google reviews, listed on Google as “Septic system service”.

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

    • 5.0★ from 54 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    31 Bedford St, Lakeville, MA 02347
    View profile for Septic Services LLC(774) 213-9631

  17. #17 Rhino Rooter

    Based in Boston, 21 mi away

    56/100CR Score

    Ranked #17 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
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for Rhino Rooter(617) 360-1553

  18. #18 Title 5 Specialists

    Based in South Boston, 19 mi away

    56/100CR Score

    Ranked #18 because of its Google rating and trade focus: 5.0★ from 42 Google reviews, listed on Google as “Septic system service”.

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

    • 5.0★ from 42 Google reviews
    Hours
    Mon–Sun 8 AM–6 PM
    Address
    22 Taft St, Dorchester, MA 02125
    View profile for Title 5 Specialists(857) 267-3849

  19. #19 Budge It Drains

    Based in Brockton, 21 mi away

    56/100CR Score

    Ranked #19 because of its Google rating and trade focus: 4.3★ from 77 Google reviews, listed on Google as “Septic system service”.

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

    • 4.3★ from 77 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for Budge It Drains(781) 351-2088

  20. #20 Pump Grump

    Based in Norton, 15 mi away

    56/100CR Score

    Ranked #20 because of its Google rating and trade focus: 4.6★ from 12 Google reviews, listed on Google as “Septic system service”.

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

    • 4.6★ from 12 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    222 S Washington St, Norton, MA 02766
    View profile for Pump Grump(508) 698-9101

  21. #21 Woburn Drains & Sewer

    Based in Boston, 23 mi away

    56/100CR Score

    Ranked #21 because of its Google rating and trade focus: 4.8★ from 32 Google reviews, listed on Google as “Septic system service”.

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

    • 4.8★ from 32 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for Woburn Drains & Sewer(781) 824-1391

  22. #22 United Sewer And Drain

    Based in Pawtucket, 18 mi away

    56/100CR Score

    Ranked #22 because of its Google rating and trade focus: 5.0★ from 77 Google reviews, listed on Google as “Plumber”.

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

    • 5.0★ from 77 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    431 Pawtucket Ave ste 3, Pawtucket, RI 02860
    View profile for United Sewer And Drain(401) 316-3001

  23. #23 Soares Sanitation & Pumping

    Based in Taunton, 19 mi away

    56/100CR Score

    Ranked #23 because of its Google rating and trade focus: 4.5★ from 71 Google reviews, listed on Google as “Septic system service”.

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

    • 4.5★ from 71 Google reviews
    Hours
    Mon–Fri 7 AM–5 PM · Sat–Sun 8 AM–12 PM
    Address
    285 Thrasher St, Taunton, MA 02780
    View profile for Soares Sanitation & Pumping(508) 824-8370

  25. #25 Schofield Sanitation

    Based in Cumberland, 9 mi away

    55/100CR Score

    Ranked #25 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “Septic system service”.

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

    • 5.0★ from 22 Google reviews
    Hours
    Mon–Fri 8 AM–4 PM · Sat 8 AM–12 PM · Sun closed
    Address
    4420 Diamond Hill Rd, Cumberland, RI 02864
    View profile for Schofield Sanitation(401) 333-2228

How we ranked Norfolk septic service companies

We scored 122 Norfolk 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 Norfolk 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 Norfolk: frequently asked questions

Who is the best septic service company in Norfolk?

By CR Score, the highest-ranked septic service company in Norfolk, MA is Wind River Environmental of Walpole, MA with a CR Score of 67/100. It has 4.9★ from 846 Google reviews. It is open 24/7. JL Darling Septic Tank Pumping (#2) and Home Town Pumping (#3) follow. We ranked 122 septic service companies on ten factors, last updated November 3, 2026.

How many septic service companies are there in Norfolk?

ContractorsRanked ranks 122 septic service companies serving Norfolk, MA. Counts are as of November 2026.

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

36 ranked septic service companies in Norfolk post 24/7 hours. The highest-ranked are Wind River Environmental of Walpole, MA (#1), JL Darling Septic Tank Pumping (#2) and Fairbank Septic Pumping LLC (#5). Hours come from each business's Google listing as of November 2026, so call to confirm.

Which septic service companies in Norfolk work on weekends?

66 of 122 ranked septic service companies post Saturday hours and 44 post Sunday hours. The highest-ranked open Saturdays are Wind River Environmental of Walpole, MA (#1), JL Darling Septic Tank Pumping (#2) and Grant's Septic Techs (#4). Posted hours are office hours; crews may book weekend jobs separately.

What Google rating do Norfolk septic service companies have?

The median Google rating among 122 rated septic service companies in Norfolk is 4.8★, with a median of 16 reviews. Wind River Environmental of Walpole, MA has the most, 846 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 Norfolk count in this ranking?

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

  1. November 2026: CR Scores recalculated for 122 septic service companies serving Norfolk.

More septic service companies and Norfolk pages

Other trades in Norfolk