64/100CR Score
Ranked #1 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.
Best Septic Service Companies in Kuna, ID (2026)
36 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Kuna: ABC Pumping Service, CR Score 64/100; 5.0★ from 816 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Express Septic & Drain Cleaning, posts 24/7 hours; ranked #2 of 36.
- 7
Most-reviewed: Perfect Plumbing Heating & Air, 5,442 Google reviews at 4.8★, the most of 36 ranked; ranked #7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
36 Kuna septic service companies are ranked here by CR Score, from ten published factors. 23 are open 24/7, 26 open Saturdays and 22 open Sundays, based on posted hours. The median Google rating is 5.0★ across 36 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 Kuna at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | ABC Pumping Service | 64 | 5.0★ (816) | Meridian, 8 mi away | 24/7 | Overall |
| 2 | Express Septic & Drain Cleaning | 63 | 4.9★ (646) | Nampa, 9 mi away | 24/7 | Emergencies |
| 3 | Express Septic & Drain Cleaning | 62 | 4.9★ (550) | Boise, 11 mi away | 24/7 | — |
| 4 | Express Septic & Drain Cleaning | 60 | 4.9★ (676) | Caldwell, 21 mi away | 24/7 | — |
| 5 | Mike's Septic & Drain | 60 | 5.0★ (71) | Boise, 9 mi away | 24/7 | — |
| 6 | Qube Septic | 60 | 5.0★ (38) | Nampa, 6 mi away | 24/7 | — |
| 7 | Perfect Plumbing Heating & Air | 58 | 4.8★ (5,442) | Garden City, 13 mi away | 24/7 | Most reviews |
| 8 | ABC Pumping Service | 57 | 4.8★ (22) | Nampa, 12 mi away | 24/7 | — |
| 9 | Proline Plumbing & Sewer | 56 | 5.0★ (60) | Meridian, 7 mi away | 24/7 | — |
| 10 | Wickstrom Plumbing Heating & Cooling | 56 | 4.9★ (1,281) | Boise, 14 mi away | 24/7 | — |
The 36 best septic service companies in Kuna, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Based in Nampa, 9 mi away
63/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.9★ from 646 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Boise, 11 mi away
62/100CR ScoreRanked #3 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.
Based in Caldwell, 21 mi away
60/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 676 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Boise, 9 mi away
60/100CR ScoreRanked #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.
#6 Qube Septic
Based in Nampa, 6 mi away
60/100CR ScoreRanked #6 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.
Based in Garden City, 13 mi away
58/100CR ScoreRanked #7 because of its Google rating and review volume: 4.8★ from 5,442 Google reviews, the most in Kuna.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Nampa, 12 mi away
57/100CR ScoreRanked #8 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.
Based in Meridian, 7 mi away
56/100CR ScoreRanked #9 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.
Based in Boise, 14 mi away
56/100CR ScoreRanked #10 because of its Google rating and review volume: 4.9★ from 1,281 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Meridian, 4 mi away
56/100CR ScoreRanked #11 because of its Google rating and review volume: 4.8★ from 346 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Caldwell, 17 mi away
56/100CR ScoreRanked #12 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.
#13 Master Plumbing
Based in Boise, 11 mi away
56/100CR ScoreRanked #13 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.
Based in Eagle, 14 mi away
56/100CR ScoreRanked #14 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.
Based in Caldwell, 15 mi away
55/100CR ScoreRanked #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.
Based in Nampa, 4 mi away
55/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Caldwell, 18 mi away
55/100CR ScoreRanked #17 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.
Based in Caldwell, 15 mi away
55/100CR ScoreRanked #18 because of its Google rating and review volume: 5.0★ from 320 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Nampa, 10 mi away
55/100CR ScoreRanked #19 because of its Google rating and review volume: 4.9★ from 213 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
#20 Master Plumbing
Based in Nampa, 11 mi away
54/100CR ScoreRanked #20 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.
Based in Nampa, 8 mi away
54/100CR ScoreRanked #21 because of its Google rating and availability: 5.0★ from 57 Google reviews, open 24/7.
Based on 8 of 10 factors; credentials and recency not yet collected.
#22 Master Plumbing
Based in Eagle, 14 mi away
53/100CR ScoreRanked #22 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.
Based in Caldwell, 16 mi away
53/100CR ScoreRanked #23 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.
Based in Kuna
52/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Plumber”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Boise, 11 mi away
52/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Septic system service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
How we ranked Kuna septic service companies
We scored 36 Kuna 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.
| Factor | Weight | Computed from | In Kuna data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |
Septic service companies in Kuna: frequently asked questions
Who is the best septic service company in Kuna?
By CR Score, the highest-ranked septic service company in Kuna, ID is ABC Pumping Service with a CR Score of 64/100. It has 5.0★ from 816 Google reviews. It is open 24/7. Express Septic & Drain Cleaning (#2) and Express Septic & Drain Cleaning (#3) follow. We ranked 36 septic service companies on ten factors, last updated November 3, 2026.
How many septic service companies are there in Kuna?
ContractorsRanked ranks 36 septic service companies serving Kuna, ID. 1 of them is based in Kuna; the rest serve it from nearby towns. Counts are as of November 2026.
Which septic service companies in Kuna are open 24/7?
23 ranked septic service companies in Kuna post 24/7 hours. The highest-ranked are ABC Pumping Service (#1), Express Septic & Drain Cleaning (#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 Kuna work on weekends?
26 of 36 ranked septic service companies post Saturday hours and 22 post Sunday hours. The highest-ranked open Saturdays are ABC Pumping Service (#1), Express Septic & Drain Cleaning (#2) and Express Septic & Drain Cleaning (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Kuna septic service companies have?
The median Google rating among 36 rated septic service companies in Kuna is 5.0★, with a median of 48 reviews. Perfect Plumbing Heating & Air has the most, 5,442 reviews, and ranks #7. 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 Kuna count in this ranking?
Yes, if they are within 25 mi of the Kuna 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 Kuna
- November 2026: CR Scores recalculated for 36 septic service companies serving Kuna.
More septic service companies and Kuna pages
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