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Best Septic Service Companies in Garden City, ID (2026)

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

The short answer

  1. 1

    Best overall in Garden City: Express Septic & Drain Cleaning, CR Score 64/100; 4.9★ from 550 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): ABC Pumping Service, posts 24/7 hours; ranked #2 of 37.

  3. 4

    Most-reviewed: Perfect Plumbing Heating & Air, 5,442 Google reviews at 4.8★, the most of 37 ranked; ranked #4.

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

37 Garden City septic service companies are ranked here by CR Score, from ten published factors. 24 are open 24/7, 27 open Saturdays and 23 open Sundays, based on posted hours. The median Google rating is 4.9★ across 37 rated businesses.

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

Top 10 septic service companies in Garden City at a glance

Top 10 septic service companies in Garden City at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Express Septic & Drain Cleaning644.9★ (550)Boise, 2 mi away24/7Overall
2ABC Pumping Service645.0★ (816)Meridian, 7 mi away24/7Emergencies
3Express Septic & Drain Cleaning614.9★ (646)Nampa, 15 mi away24/7—
4Perfect Plumbing Heating & Air614.8★ (5,442)Garden City24/7Most reviews
5Mike's Septic & Drain615.0★ (71)Boise, 4 mi away24/7—
6Wickstrom Plumbing Heating & Cooling594.9★ (1,281)Boise, 2 mi away24/7—
7Express Septic & Drain Cleaning594.9★ (676)Caldwell, 23 mi away24/7—
8Qube Septic585.0★ (38)Nampa, 13 mi away24/7—
9Master Plumbing584.9★ (564)Boise, 3 mi away24/7—
10ABC Pumping Services575.0★ (11)Eagle, 8 mi away24/7—

The 37 best septic service companies in Garden City, ranked

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

  1. Ranked #1 in Garden City

    Based in Boise, 2 mi away

    64/100CR Score

    Ranked #1 because of its Google rating and trade focus: 4.9★ from 550 Google reviews, listed on Google as “Septic system service”.

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

    • 4.9★ from 550 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    6003 W Overland Rd l107, Boise, ID 83709
  2. Based in Meridian, 7 mi away

    64/100CR Score

    Ranked #2 because of its Google rating and trade focus: 5.0★ from 816 Google reviews, listed on Google as “Septic system service”.

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

    • 5.0★ from 816 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    281 N Baltic Pl, Meridian, ID 83642
  3. Based in Boise, 4 mi away

    61/100CR Score

    Ranked #5 because of its Google rating and trade focus: 5.0★ from 71 Google reviews, listed on Google as “Septic system service”.

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

    • 5.0★ from 71 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2914 S Cole Rd, Boise, ID 83709
  4. Based in Nampa, 13 mi away

    58/100CR Score

    Ranked #8 because of its Google rating and trade focus: 5.0★ from 38 Google reviews, listed on Google as “Septic system service”.

    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
    Address
    810 S. Quiet Creek Ln, Nampa, ID 83687
  5. Based in Boise, 3 mi away

    58/100CR Score

    Ranked #9 because of its Google rating and review volume: 4.9★ from 564 Google reviews.

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

    • 4.9★ from 564 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    9446 W Fairview Ave Suite B, Boise, ID 83704
  6. Based in Eagle, 8 mi away

    57/100CR Score

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

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

    • 5.0★ from 11 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    393 W State St f, Eagle, ID 83616
  7. Based in Nampa, 16 mi away

    56/100CR Score

    Ranked #11 because of its Google rating and trade focus: 4.8★ from 22 Google reviews, listed on Google as “Septic system service”.

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

    • 4.8★ from 22 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
  8. Based in Meridian, 9 mi away

    56/100CR Score

    Ranked #12 because of its Google rating and trade focus: 5.0★ from 60 Google reviews, listed on Google as “Plumber”.

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

    • 5.0★ from 60 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    943 W Overland Rd, Meridian, ID 83642
  9. Based in Caldwell, 22 mi away

    55/100CR Score

    Ranked #13 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
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1005 Commercial Way Ste B, Caldwell, ID 83605
  10. Based in Eagle, 8 mi away

    55/100CR Score

    Ranked #14 because of its Google rating and review volume: 4.9★ from 163 Google reviews.

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

    • 4.9★ from 163 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    393 W State St c, Eagle, ID 83616
  11. Based in Caldwell, 20 mi away

    54/100CR Score

    Ranked #15 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
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    5009 Aviation Way, Caldwell, ID 83605
  12. Based in Caldwell, 24 mi away

    53/100CR Score

    Ranked #18 because of its Google rating and trade focus: 5.0★ from 90 Google reviews, listed on Google as “Septic system service”.

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

    • 5.0★ from 90 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    16152 Lonkey Ln, Caldwell, ID 83607
  13. Based in Nampa, 18 mi away

    53/100CR Score

    Ranked #22 because of its Google rating and review volume: 4.9★ from 196 Google reviews.

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

    • 4.9★ from 196 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1015 Caldwell Blvd Suite 4, Nampa, ID 83651
  14. Based in Caldwell, 22 mi away

    51/100CR Score

    Ranked #25 because of its Google rating and trade focus: 4.6★ from 9 Google reviews, listed on Google as “Septic system service”.

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

    • 4.6★ from 9 Google reviews
    Hours
    Mon–Sun 8 AM–5 PM
    Address
    1020 E Homedale Rd, Caldwell, ID 83607

How we ranked Garden City septic service companies

We scored 37 Garden City 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 Garden City 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 Garden City: frequently asked questions

Who is the best septic service company in Garden City?

By CR Score, the highest-ranked septic service company in Garden City, ID is Express Septic & Drain Cleaning with a CR Score of 64/100. It has 4.9★ from 550 Google reviews. It is open 24/7. ABC Pumping Service (#2) and Express Septic & Drain Cleaning (#3) follow. We ranked 37 septic service companies on ten factors, last updated November 3, 2026.

How many septic service companies are there in Garden City?

ContractorsRanked ranks 37 septic service companies serving Garden City, ID. 1 of them is based in Garden City; the rest serve it from nearby towns. Counts are as of November 2026.

Which septic service companies in Garden City are open 24/7?

24 ranked septic service companies in Garden City post 24/7 hours. The highest-ranked are Express Septic & Drain Cleaning (#1), ABC Pumping Service (#2) and Express Septic & Drain Cleaning (#3). Hours come from each business's Google listing as of November 2026, so call to confirm.

Which septic service companies in Garden City work on weekends?

27 of 37 ranked septic service companies post Saturday hours and 23 post Sunday hours. The highest-ranked open Saturdays are Express Septic & Drain Cleaning (#1), ABC Pumping Service (#2) and Express Septic & Drain Cleaning (#3). Posted hours are office hours; crews may book weekend jobs separately.

What Google rating do Garden City septic service companies have?

The median Google rating among 37 rated septic service companies in Garden City is 4.9★, with a median of 38 reviews. Perfect Plumbing Heating & Air has the most, 5,442 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 Garden City count in this ranking?

Yes, if they are within 25 mi of the Garden City 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 Garden City

  1. November 2026: CR Scores recalculated for 37 septic service companies serving Garden City.

More septic service companies and Garden City pages

Other trades in Garden City