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Best Septic Service Companies in Westminster, MD (2026)

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

The short answer

  1. 1

    Best overall in Westminster: Jet Septic and Plumbing Services, CR Score 66/100; 5.0★ from 321 Google reviews; open 24/7.

  2. 3

    Best for emergencies (open 24/7): Sons Septic LLC., posts 24/7 hours; ranked #3 of 27.

  3. 2

    Most-reviewed: Young Septic Services, 1,057 Google reviews at 4.9★, the most of 27 ranked; ranked #2.

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

27 Westminster septic service companies are ranked here by CR Score, from ten published factors. 12 are open 24/7, 14 open Saturdays and 12 open Sundays, based on posted hours. The median Google rating is 4.9★ across 27 rated businesses.

Top 10 septic service companies in Westminster at a glance

Top 10 septic service companies in Westminster at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Jet Septic and Plumbing Services665.0★ (321)Westminster24/7Overall
2Young Septic Services634.9★ (1,057)Westminster—Most reviews
3Sons Septic LLC.614.9★ (24)Westminster24/7Emergencies
4J V Harrison Backhoe and Septic584.6★ (22)Eldersburg, 9 mi away24/7—
5Fogle's Septic574.0★ (184)Eldersburg, 13 mi away24/7—
6Walsh Septic Service554.6★ (10)South Bel Air, 14 mi away24/7—
7JS Septic554.9★ (61)Hanover, 15 mi away24/7—
8Kings Plumbing LLC555.0★ (5)Hanover, 13 mi away24/7—
9Burns Septic Tank & Line Cleaning554.0★ (6)Westminster——
10Countywide Septic Service554.6★ (20)Walkersville, 21 mi away24/7—

The 27 best septic service companies in Westminster, ranked

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

  1. Ranked #1 in Westminster

    #1 Jet Septic and Plumbing Services

    Based in Westminster

    66/100CR Score

    Ranked #1 because of its Google rating and trade focus: 5.0★ from 321 Google reviews, listed on Google as “Septic system service”.

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

    • 5.0★ from 321 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    440 Bear Branch Rd, Westminster, MD 21157
    View profile for Jet Septic and Plumbing Services(410) 875-2311

  2. #2 Young Septic Services

    Based in Westminster

    63/100CR Score

    Ranked #2 because of its Google rating and review volume: 4.9★ from 1,057 Google reviews, the most in Westminster.

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

    • 4.9★ from 1,057 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    1802 Baltimore Blvd, Westminster, MD 21157
    View profile for Young Septic Services(443) 775-7353

  3. #3 Sons Septic LLC.

    Based in Westminster

    61/100CR Score

    Ranked #3 because of its Google rating and trade focus: 4.9★ from 24 Google reviews, listed on Google as “Septic system service”.

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

    • 4.9★ from 24 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    961 Leisters Church Rd, Westminster, MD 21157
    View profile for Sons Septic LLC.(443) 401-9641

  5. #5 Fogle's Septic

    Based in Eldersburg, 13 mi away

    57/100CR Score

    Ranked #5 because of its Google rating and trade focus: 4.0★ from 184 Google reviews, listed on Google as “Septic system service”.

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

    • 4.0★ from 184 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    580 Obrecht Rd Ste B, Sykesville, MD 21784
    View profile for Fogle's Septic(410) 795-5670

  6. #6 Walsh Septic Service

    Based in South Bel Air, 14 mi away

    55/100CR Score

    Ranked #6 because of its Google rating and trade focus: 4.6★ from 10 Google reviews, listed on Google as “Septic system service”.

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

    • 4.6★ from 10 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for Walsh Septic Service(410) 374-4511

  7. #7 JS Septic

    Based in Hanover, 15 mi away

    55/100CR Score

    Ranked #7 because of its Google rating and trade focus: 4.9★ from 61 Google reviews, listed on Google as “Plumber”.

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

    • 4.9★ from 61 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    349 Beck Mill Rd, Hanover, PA 17331
    View profile for JS Septic(717) 316-9805

  8. #8 Kings Plumbing LLC

    Based in Hanover, 13 mi away

    55/100CR Score

    Ranked #8 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Septic system service”.

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

    • 5.0★ from 5 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for Kings Plumbing LLC(717) 965-4506

  10. #10 Countywide Septic Service

    Based in Walkersville, 21 mi away

    55/100CR Score

    Ranked #10 because of its Google rating and trade focus: 4.6★ from 20 Google reviews, listed on Google as “Septic system service”.

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

    • 4.6★ from 20 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    8478 Devon Ln, Walkersville, MD 21793
    View profile for Countywide Septic Service(240) 415-9800

  11. #11 A Roy Fringer & Son

    Based in Westminster

    55/100CR Score

    Ranked #11 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Septic system service”.

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

    • 5.0★ from 10 Google reviews
    Hours
    Mon–Fri 7 AM–7 PM · Sat–Sun closed
    Address
    1322 Deer Park Rd, Westminster, MD 21157
    View profile for A Roy Fringer & Son(410) 848-6276

  12. #12 Jenkins Brothers Septic Tank

    Based in Eldersburg, 11 mi away

    54/100CR Score

    Ranked #12 because of its Google rating and trade focus: 3.7★ from 3 Google reviews, listed on Google as “Septic system service”.

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

    • 3.7★ from 3 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    7670 Smiths Private Rd, Sykesville, MD 21784
    View profile for Jenkins Brothers Septic Tank(410) 465-6646

  13. #13 Freedom Septic Service

    Based in Baltimore, 13 mi away

    54/100CR Score

    Ranked #13 because of its Google rating and trade focus: 4.6★ from 93 Google reviews, listed on Google as “Septic system service”.

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

    • 4.6★ from 93 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    2809 Liberty Rd, Sykesville, MD 21784
    View profile for Freedom Septic Service(410) 795-2947

  14. #14 Fyock Septic Services

    Based in Columbia, 22 mi away

    54/100CR Score

    Ranked #14 because of its Google rating and trade focus: 4.2★ from 16 Google reviews, listed on Google as “Septic system service”.

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

    • 4.2★ from 16 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    13655 Triadelphia Rd, Glenelg, MD 21737
    View profile for Fyock Septic Services(410) 531-2939

  15. #15 Old Scool Services, LLC

    Based in Hanover, 16 mi away

    53/100CR Score

    Ranked #15 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Septic system service”.

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

    • 5.0★ from 12 Google reviews
    Address
    107 Hufnagle Dr, Hanover, PA 17331
    View profile for Old Scool Services, LLC(717) 420-6016

  16. #16 Colson's Septic Services

    Based in Eldersburg, 13 mi away

    52/100CR Score

    Ranked #16 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Septic system service”.

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

    • 5.0★ from 13 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    View profile for Colson's Septic Services(443) 536-9382

  21. #21 Murphys Septic and Excavating

    Based in Frederick, 22 mi away

    50/100CR Score

    Ranked #21 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Septic system service”.

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

    • 5.0★ from 16 Google reviews
    Hours
    Mon–Fri 7 AM–8 PM · Sat–Sun closed
    Address
    10701 Fingerboard Rd # A, Ijamsville, MD 21754
    View profile for Murphys Septic and Excavating(301) 865-3062

  23. #23 The Plumbery Home Center

    Based in Green Valley, 16 mi away

    49/100CR Score

    Ranked #23 because of its Google rating and review volume: 4.9★ from 51 Google reviews.

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

    • 4.9★ from 51 Google reviews
    Hours
    Mon–Sat 7:30 AM–4 PM · Sun closed
    Address
    15 N Main St, Mt Airy, MD 21771
    View profile for The Plumbery Home Center(301) 829-1770

  25. #25 W.R.F. & Son Plumbing & Heating

    Based in Taneytown, 11 mi away

    47/100CR Score

    Ranked #25 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Plumber”.

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

    • 5.0★ from 9 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat 9 AM–3 PM · Sun closed
    Address
    418 E Baltimore St, Taneytown, MD 21787
    View profile for W.R.F. & Son Plumbing & Heating(410) 751-1113

All 27 septic service companies

#1 to #25 are shown in full above. Here are #26 to #27, in CR Score order; each links to its profile.

septic service companies in Westminster, ranks 26 to 27
RankBusinessCR ScoreGoogle ratingDistance
26Hidden Ridge Contracting454.7★ (3)12 mi
27Hatfield's Equipment & Dedication Services, Inc.444.2★ (20)17 mi

Also serving Westminster

3 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 Westminster
BusinessDistance
A & G Septic Services22 mi
Baltimore14 mi
Maryland sewer and drain pros23 mi

How we ranked Westminster septic service companies

We scored 27 Westminster 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 Westminster 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 Westminster: frequently asked questions

Who is the best septic service company in Westminster?

By CR Score, the highest-ranked septic service company in Westminster, MD is Jet Septic and Plumbing Services with a CR Score of 66/100. It has 5.0★ from 321 Google reviews. It is open 24/7. Young Septic Services (#2) and Sons Septic LLC. (#3) follow. We ranked 27 septic service companies on ten factors, last updated November 3, 2026.

How many septic service companies are there in Westminster?

ContractorsRanked ranks 27 septic service companies serving Westminster, MD. 5 of them are based in Westminster; the rest serve it from nearby towns. Another 3 within 25 mi are listed but not ranked yet. Counts are as of November 2026.

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

12 ranked septic service companies in Westminster post 24/7 hours. The highest-ranked are Jet Septic and Plumbing Services (#1), Sons Septic LLC. (#3) and J V Harrison Backhoe and Septic (#4). Hours come from each business's Google listing as of November 2026, so call to confirm.

Which septic service companies in Westminster work on weekends?

14 of 27 ranked septic service companies post Saturday hours and 12 post Sunday hours. The highest-ranked open Saturdays are Jet Septic and Plumbing Services (#1), Sons Septic LLC. (#3) and J V Harrison Backhoe and Septic (#4). Posted hours are office hours; crews may book weekend jobs separately.

What Google rating do Westminster septic service companies have?

The median Google rating among 27 rated septic service companies in Westminster is 4.9★, with a median of 16 reviews. Young Septic Services has the most, 1,057 reviews, and ranks #2. 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 Westminster count in this ranking?

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

  1. November 2026: CR Scores recalculated for 27 septic service companies serving Westminster.

More septic service companies and Westminster pages

Other trades in Westminster