59/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 111 Google reviews, listed on Google as “Septic system service”.
Best Septic Service Companies in Aurora, CO (2026)
77 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Aurora: Colorado Pumping, CR Score 59/100; 5.0★ from 111 Google reviews; open 24/7.
- 3
Best for emergencies (open 24/7): Garvin's Plumbing and Sewer, posts 24/7 hours; ranked #3 of 77.
- 5
Most-reviewed: AAA Service Plumbing, Heating & Electric, 12,904 Google reviews at 4.8★, the most of 77 ranked; ranked #5.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
77 Aurora septic service companies are ranked here by CR Score, from ten published factors. 26 are open 24/7, 49 open Saturdays and 34 open Sundays, based on posted hours. The median Google rating is 4.8★ across 77 rated businesses.
Top 10 septic service companies in Aurora at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Colorado Pumping | 59 | 5.0★ (111) | Aurora | 24/7 | Overall |
| 2 | Quality Septic Pumping and Service | 59 | 4.7★ (62) | Aurora | Sat · Sun | — |
| 3 | Garvin's Plumbing and Sewer | 58 | 4.8★ (815) | Englewood, 11 mi away | 24/7 | Emergencies |
| 4 | King Rooter & Plumbing | Plumbers Denver, CO | Drain Cleaning | Sewer & Water Line | Tankless Water Heater Repair | 57 | 4.7★ (479) | Denver, 7 mi away | 24/7 | — |
| 5 | AAA Service Plumbing, Heating & Electric | 57 | 4.8★ (12,904) | Golden, 18 mi away | 24/7 | Most reviews |
| 6 | Drain and Sewer Solutions | 57 | 5.0★ (41) | Aurora | 24/7 | — |
| 7 | AAR Sewer & Water - Arvada | 56 | 5.0★ (3) | Thornton, 3 mi away | 24/7 | — |
| 8 | Simply Sewers - a Littleton Drain Cleaning Company | 56 | 4.9★ (75) | Columbine, 5 mi away | 24/7 | — |
| 9 | Mr. Rooter Plumbing of Denver | 56 | 4.7★ (2,079) | Denver, 10 mi away | 24/7 | — |
| 10 | Pro Drains Sewer and Water | 55 | 5.0★ (33) | Denver, 5 mi away | 24/7 | — |
The 77 best septic service companies in Aurora, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Based in Aurora
59/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.7★ from 62 Google reviews, listed on Google as “Septic system service”.
Based in Englewood, 11 mi away
58/100CR ScoreRanked #3 because of its Google rating and review volume: 4.8★ from 815 Google reviews.
Based in Denver, 7 mi away
57/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.7★ from 479 Google reviews, listed on Google as “Plumber”.
Based in Golden, 18 mi away
57/100CR ScoreRanked #5 because of its Google rating and review volume: 4.8★ from 12,904 Google reviews, the most in Aurora.
Based in Aurora
57/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 41 Google reviews, listed on Google as “Plumber”.
Based in Thornton, 3 mi away
56/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Septic system service”.
Based in Columbine, 5 mi away
56/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.9★ from 75 Google reviews, listed on Google as “Plumber”.
Based in Denver, 10 mi away
56/100CR ScoreRanked #9 because of its Google rating and review volume: 4.7★ from 2,079 Google reviews.
Based in Denver, 5 mi away
55/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 33 Google reviews, listed on Google as “Plumber”.
Based in Thornton, 6 mi away
55/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Septic system service”.
Based in Commerce City, 6 mi away
55/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.8★ from 160 Google reviews, listed on Google as “Plumber”.
Based in Westminster, 14 mi away
55/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.9★ from 172 Google reviews, listed on Google as “Plumber”.
Based in Denver, 10 mi away
55/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.9★ from 245 Google reviews, listed on Google as “Plumber”.
Based in Denver, 11 mi away
55/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.8★ from 22 Google reviews, listed on Google as “Septic system service”.
Based in Aurora
55/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Septic system service”.
Based in Denver, 10 mi away
54/100CR ScoreRanked #17 because of its Google rating and review volume: 4.8★ from 496 Google reviews.
Based in Golden, 7 mi away
54/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.8★ from 359 Google reviews, listed on Google as “Plumber”.
Based in Denver, 9 mi away
54/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.8★ from 45 Google reviews, listed on Google as “Plumber”.
Based in Centennial, 11 mi away
54/100CR ScoreRanked #20 because of its Google rating and review volume: 5.0★ from 203 Google reviews.
Based in Denver, 10 mi away
54/100CR ScoreRanked #21 because of its Google rating and review volume: 4.6★ from 776 Google reviews.
Based in Denver, 9 mi away
54/100CR ScoreRanked #22 because of its Google rating and review volume: 4.9★ from 525 Google reviews.
Based in Fort Collins, 17 mi away
54/100CR ScoreRanked #23 because of its Google rating and trade focus: 5.0★ from 241 Google reviews, listed on Google as “Plumber”.
Based in Commerce City, 11 mi away
54/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 79 Google reviews, listed on Google as “Plumber”.
#25 AB Septic
Based in Arvada, 22 mi away
54/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Septic system service”.
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 77 ranked septic service companies here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Drain Terrier Plumbing | 53 | 4.8★ (363) | 13 mi |
| 27 | Rocky Mountain Sewer | 53 | 5.0★ (3) | In Aurora |
| 28 | Professional Plumbers Denver | 53 | 4.6★ (222) | 7 mi |
| 29 | Tank It Easy Aurora | 53 | 5.0★ (6) | In Aurora |
| 30 | Sewer Lines Only | 53 | 4.9★ (960) | 12 mi |
| 31 | Hel-Digger Septic & Excavating LLC | 53 | 5.0★ (5) | In Aurora |
| 32 | Drain Terrier | 53 | 4.8★ (416) | 16 mi |
| 33 | Garvin's Plumbing and Sewer | 53 | 4.9★ (66) | 18 mi |
| 34 | Southside Plumbing | 53 | 4.9★ (848) | 17 mi |
| 35 | My Buddy the Plumber | 52 | 4.6★ (352) | 12 mi |
| 36 | Tank It Easy Castle Rock | 52 | 5.0★ (105) | 21 mi |
| 37 | Atlas Excavating & Septic | 52 | 5.0★ (4) | In Aurora |
| 38 | Mr. Rooter Plumbing of Aurora | 52 | 4.5★ (16) | In Aurora |
| 39 | United Site Services | 52 | 1.0★ (5) | In Aurora |
| 40 | Sewer View | 52 | 5.0★ (24) | 4 mi |
| 41 | TYCO Plumbing | 52 | 5.0★ (766) | 16 mi |
| 42 | Douglas sewer lines llc | 52 | 5.0★ (22) | 11 mi |
| 43 | Sewer Diagnostics | 51 | 4.9★ (91) | 12 mi |
| 44 | Black Diamond Pumping | 51 | 4.9★ (92) | 22 mi |
| 45 | All City Plumbing and Sewers Inc | 51 | 5.0★ (9) | 3 mi |
| 46 | Water Works, LLC | 50 | 5.0★ (34) | 8 mi |
| 47 | Sewer Cleaning | 50 | 5.0★ (5) | 7 mi |
| 48 | Proactive Sewer & Drain | 50 | 4.4★ (47) | 7 mi |
| 49 | 247 Drain & Sewer Services | 50 | 5.0★ (10) | 11 mi |
| 50 | Metro Drain Sewer Jet Inc | 50 | 4.0★ (4) | 7 mi |
Also serving Aurora
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.
| Business | Google rating | Distance |
|---|---|---|
| A-Acme Sanitary & Sewer Services | 5.0★ (2) | 9 mi |
| AAR Sewer & Water - Aurora | In Aurora | |
| AAR Sewer & Water - Lakewood | 16 mi | |
| Affordable Septic Pumping | 5.0★ (2) | In Aurora |
| American Sewer and Water | 5.0★ (1) | 11 mi |
| Coronado Excavation | 7 mi | |
| Elite Rooter | 10 mi | |
| Elite Rooter Plumbers | 13 mi | |
| KB Sewer & Drain Services LLC | 13 mi | |
| Lewis Water & Sewer | 5.0★ (2) | 19 mi |
| Mario's Plumbing & Sewer Services | 5 mi | |
| MC Water And Sewer LLC | 8 mi | |
| McDonald Farms Enterprises Inc. | 5.0★ (1) | 9 mi |
| Mr. Preventative Sewer & Drain | 3 mi | |
| My Plumbing and Sewer Aurora Pro | 5.0★ (2) | In Aurora |
| Sewer Inspections Colorado | 3.0★ (2) | 11 mi |
| Sewer Lines Parker | 5 mi | |
| TBC Septic | 5.0★ (1) | In Aurora |
| TCF Sewer & Excavating | 2 mi | |
| The Sewer Network | 3 mi |
How we ranked Aurora septic service companies
We scored 77 Aurora 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 2, 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 Aurora 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 Aurora: frequently asked questions
Who is the best septic service company in Aurora?
By CR Score, the highest-ranked septic service company in Aurora, CO is Colorado Pumping with a CR Score of 59/100. It has 5.0★ from 111 Google reviews. It is open 24/7. Quality Septic Pumping and Service (#2) and Garvin's Plumbing and Sewer (#3) follow. We ranked 77 septic service companies on ten factors, last updated November 2, 2026.
How many septic service companies are there in Aurora?
ContractorsRanked ranks 77 septic service companies serving Aurora, CO. 10 of them are based in Aurora; 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 Aurora are open 24/7?
26 ranked septic service companies in Aurora post 24/7 hours. The highest-ranked are Colorado Pumping (#1), Garvin's Plumbing and Sewer (#3) and King Rooter & Plumbing | Plumbers Denver, CO | Drain Cleaning | Sewer & Water Line | Tankless Water Heater Repair (#4). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in Aurora work on weekends?
49 of 77 ranked septic service companies post Saturday hours and 34 post Sunday hours. The highest-ranked open Saturdays are Quality Septic Pumping and Service (#2), Garvin's Plumbing and Sewer (#3) and King Rooter & Plumbing | Plumbers Denver, CO | Drain Cleaning | Sewer & Water Line | Tankless Water Heater Repair (#4). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Aurora septic service companies have?
The median Google rating among 77 rated septic service companies in Aurora is 4.8★, with a median of 30 reviews. AAA Service Plumbing, Heating & Electric has the most, 12,904 reviews, and ranks #5. 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 Aurora count in this ranking?
Yes, if they are within 25 mi of the Aurora 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 Aurora
- November 2026: CR Scores recalculated for 77 septic service companies serving Aurora.
- November 2026: 1 duplicate listing merged.
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