61/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.9★ from 18 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 Lacombe, AB (2026)
17 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Lacombe: Dave's Septic Service division of Dumpco, CR Score 61/100; 4.9★ from 18 Google reviews; open 7 days a week.
- 2
Best for emergencies (open 24/7): Dunc's Septic Tank Services 2017 Ltd., posts 24/7 hours; ranked #2 of 17.
- 7
Most-reviewed: Flostar Plumbing Solutions LTD, 106 Google reviews at 4.9★, the most of 17 ranked; ranked #7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
17 Lacombe septic service companies are ranked here by CR Score, from ten published factors. 6 are open 24/7, 9 open Saturdays and 8 open Sundays, based on posted hours. The median Google rating is 4.7★ across 17 rated businesses.
Top 10 septic service companies in Lacombe at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Dave's Septic Service division of Dumpco | 61 | 4.9★ (18) | Lacombe | Sat · Sun | Overall |
| 2 | Dunc's Septic Tank Services 2017 Ltd. | 59 | 4.6★ (9) | Edmonton, 4 km away | 24/7 | Emergencies |
| 3 | Southern Irrigation, Red Deer | 58 | 4.9★ (65) | Red Deer, 22 km away | — | — |
| 4 | Mr. Rooter Plumbing of Red Deer | 55 | 4.7★ (78) | Red Deer, 17 km away | Sat · Sun · Evenings | — |
| 5 | Dumpco Ltd | 55 | 4.6★ (28) | Sylvan Lake, 16 km away | — | — |
| 6 | Little Jon's Portable Toilet Rentals – A FenceLine Company | 55 | 3.1★ (24) | Red Deer, 17 km away | Sat · Sun · Evenings | — |
| 7 | Flostar Plumbing Solutions LTD | 55 | 4.9★ (106) | Red Deer, 18 km away | Sat | Most reviews |
| 8 | Wallace's Septic Tank Service Ltd | 55 | 5.0★ (10) | Red Deer, 21 km away | — | — |
| 9 | North Country Vacuum & Septic | 54 | 4.0★ (4) | Red Deer, 26 km away | 24/7 | — |
| 10 | C.J. Plumbing & Heating | 53 | 4.1★ (102) | Red Deer, 28 km away | 24/7 | — |
The 17 best septic service companies in Lacombe, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Based in Edmonton, 4 km away
59/100CR ScoreRanked #2 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 Red Deer, 22 km away
58/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.9★ from 65 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Red Deer, 17 km away
55/100CR ScoreRanked #4 because of its Google rating and review volume: 4.7★ from 78 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
#5 Dumpco Ltd
Based in Sylvan Lake, 16 km away
55/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.6★ from 28 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Red Deer, 17 km away
55/100CR ScoreRanked #6 because of its Google rating and trade focus: 3.1★ from 24 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Red Deer, 18 km away
55/100CR ScoreRanked #7 because of its Google rating and review volume: 4.9★ from 106 Google reviews, the most in Lacombe.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Red Deer, 21 km away
55/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Septic system service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Red Deer, 26 km away
54/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.0★ from 4 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Red Deer, 28 km away
53/100CR ScoreRanked #10 because of its Google rating and review volume: 4.1★ from 102 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lacombe
53/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Red Deer, 21 km away
53/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.6★ from 9 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#13 Go Services Inc.
Based in Red Deer, 18 km away
53/100CR ScoreRanked #13 because of its Google rating and review volume: 4.4★ from 24 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Red Deer, 17 km away
51/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.3★ from 6 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Red Deer, 17 km away
51/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ponoka, 24 km away
50/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Drainage service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Sylvan Lake, 31 km away
50/100CR ScoreRanked #17 because of its Google rating and review volume: 4.9★ from 32 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Also serving Lacombe
8 more septic service companies within 40 km that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| Aqua-Eel Sewer & Drain Professionals | 5.0★ (2) | 22 km |
| Avery Excavating Ltd. | 21 km | |
| CK septic supply | 5.0★ (2) | 21 km |
| Lacombe Septic Service | In Lacombe | |
| Red Deer Grease Trap Cleaning | 17 km | |
| Red Deer Septic Tank Pros | 23 km | |
| Vans Concrete (1994) Ltd | 5.0★ (2) | In Lacombe |
| Xandal Backhoe | 4.8★ (5) | In Lacombe |
How we ranked Lacombe septic service companies
We scored 17 Lacombe 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 Lacombe 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 Lacombe: frequently asked questions
Who is the best septic service company in Lacombe?
By CR Score, the highest-ranked septic service company in Lacombe, AB is Dave's Septic Service division of Dumpco with a CR Score of 61/100. It has 4.9★ from 18 Google reviews. It is open 7 days a week. Dunc's Septic Tank Services 2017 Ltd. (#2) and Southern Irrigation, Red Deer (#3) follow. We ranked 17 septic service companies on ten factors, last updated November 2, 2026.
How many septic service companies are there in Lacombe?
ContractorsRanked ranks 17 septic service companies serving Lacombe, AB. 2 of them are based in Lacombe; the rest serve it from nearby towns. Another 8 within 40 km are listed but not ranked yet. Counts are as of November 2026.
Which septic service companies in Lacombe are open 24/7?
6 ranked septic service companies in Lacombe post 24/7 hours. The highest-ranked are Dunc's Septic Tank Services 2017 Ltd. (#2), North Country Vacuum & Septic (#9) and C.J. Plumbing & Heating (#10). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in Lacombe work on weekends?
9 of 17 ranked septic service companies post Saturday hours and 8 post Sunday hours. The highest-ranked open Saturdays are Dave's Septic Service division of Dumpco (#1), Dunc's Septic Tank Services 2017 Ltd. (#2) and Mr. Rooter Plumbing of Red Deer (#4). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Lacombe septic service companies have?
The median Google rating among 17 rated septic service companies in Lacombe is 4.7★, with a median of 18 reviews. Flostar Plumbing Solutions LTD has the most, 106 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 Lacombe count in this ranking?
Yes, if they are within 40 km of the Lacombe city centre, 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 Lacombe
- November 2026: CR Scores recalculated for 17 septic service companies serving Lacombe.
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