59/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 83 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 New Hamburg, ON (2026)
32 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in New Hamburg: VDN Septic Service Ltd, CR Score 59/100; 5.0★ from 83 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Weber Environmental Services, posts 24/7 hours; ranked #2 of 32.
- 3
Most-reviewed: Mr. Rooter Plumbing Of Kitchener ON, 878 Google reviews at 4.7★, the most of 32 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
32 New Hamburg septic service companies are ranked here by CR Score, from ten published factors. 12 are open 24/7, 13 open Saturdays and 12 open Sundays, based on posted hours. The median Google rating is 4.8★ across 32 rated businesses.
Top 10 septic service companies in New Hamburg at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | VDN Septic Service Ltd | 59 | 5.0★ (83) | Woodstock, 28 km away | 24/7 | Overall |
| 2 | Weber Environmental Services | 58 | 4.6★ (96) | Kitchener, 32 km away | 24/7 | Emergencies |
| 3 | Mr. Rooter Plumbing Of Kitchener ON | 57 | 4.7★ (878) | Kitchener, 21 km away | 24/7 | Most reviews |
| 4 | Hy-Pro Plumbing & Drain Cleaning of Kitchener & Waterloo | 57 | 4.8★ (457) | Kitchener, 17 km away | 24/7 | — |
| 5 | Gibson Septic Service | 57 | 4.9★ (43) | Norfolk County, 36 km away | 24/7 | — |
| 6 | The Septic Guy Inc | 56 | 4.6★ (44) | New Hamburg | — | — |
| 7 | Mr. Rooter Plumbing Of Cambridge, ON | 56 | 4.8★ (748) | Cambridge, 32 km away | 24/7 | — |
| 8 | Hy-Pro Plumbing & Drain Cleaning of Cambridge | 54 | 4.8★ (368) | Cambridge, 38 km away | 24/7 | — |
| 9 | Chitters Septic Service | 54 | 4.8★ (31) | Woodstock, 30 km away | — | — |
| 10 | PeakPoint Plumbers Woodstock | 53 | 5.0★ (4) | Woodstock, 28 km away | 24/7 | — |
The 32 best septic service companies in New Hamburg, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Based in Kitchener, 32 km away
58/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.6★ from 96 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kitchener, 21 km away
57/100CR ScoreRanked #3 because of its Google rating and review volume: 4.7★ from 878 Google reviews, the most in New Hamburg.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kitchener, 17 km away
57/100CR ScoreRanked #4 because of its Google rating and review volume: 4.8★ from 457 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Norfolk County, 36 km away
57/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.9★ from 43 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in New Hamburg
56/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.6★ from 44 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cambridge, 32 km away
56/100CR ScoreRanked #7 because of its Google rating and review volume: 4.8★ from 748 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cambridge, 38 km away
54/100CR ScoreRanked #8 because of its Google rating and review volume: 4.8★ from 368 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Woodstock, 30 km away
54/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.8★ from 31 Google reviews, listed on Google as “Septic system service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Woodstock, 28 km away
53/100CR ScoreRanked #10 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 Kitchener, 28 km away
53/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.9★ from 64 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#12 Campbell Septic
Based in Cambridge, 28 km away
52/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.9★ from 17 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Paris, 31 km away
52/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.5★ from 19 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kitchener, 22 km away
52/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in North Perth, 27 km away
51/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Septic system service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
#16 BPConstruct
Based in Waterloo, 17 km away
51/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Norfolk County, 25 km away
51/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.7★ from 16 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in North Perth, 32 km away
51/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kitchener, 18 km away
50/100CR ScoreRanked #19 because of its Google rating and availability: 5.0★ from 9 Google reviews, open 24/7.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Woodstock, 29 km away
50/100CR ScoreRanked #20 because of its Google rating and review volume: 4.5★ from 42 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kitchener, 17 km away
49/100CR ScoreRanked #21 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 Guelph, 37 km away
49/100CR ScoreRanked #22 because of its Google rating and trade focus: 3.9★ from 102 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in London, 36 km away
48/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.9★ from 8 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Guelph, 40 km away
48/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.4★ from 16 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#25 CP Septic Repair
Based in Cambridge, 30 km away
48/100CR 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 8 of 10 factors; credentials and recency not yet collected.
All 32 septic service companies
#1 to #25 are shown in full above. Here are #26 to #32, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Guelph Hydrovac | 47 | 5.0★ (6) | 39 km |
| 27 | Hunter Plumbing, Heating, & Excavating Inc. | 46 | 4.5★ (93) | 29 km |
| 28 | Pearn Plumbing & Heating | 46 | 4.4★ (8) | 39 km |
| 29 | Roswell Concrete Products | 45 | 5.0★ (38) | 39 km |
| 30 | Regional Sewer & Watermain Ltd | 45 | 3.0★ (10) | 24 km |
| 31 | Network Sewer & Watermain | 43 | 3.0★ (4) | 33 km |
| 32 | Gerth Excavating | 42 | 5.0★ (3) | 22 km |
Also serving New Hamburg
16 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 |
|---|---|---|
| Advanced Excavating Corp. | 34 km | |
| Bergmann North America Inc. (BNA) | 5.0★ (2) | 19 km |
| C O Construction | 22 km | |
| CDS Septic Services Ltd. | 5.0★ (1) | 28 km |
| Groves Marine | 20 km | |
| Hilker Septic Systems | 40 km | |
| Howard Cook Drainage Ltd | 1.0★ (1) | 22 km |
| Huber Excavating & Septic Installation | 5.0★ (2) | 13 km |
| Plumber Brant | 31 km | |
| Sayles Les Septic Tank Service | 27 km | |
| Sewer Man Plumbing | 29 km | |
| Terra Novus Excavating | 5.0★ (2) | 5 km |
| The Septic Guy | 10 km | |
| Underground Contractors | 5.0★ (2) | 25 km |
| Weber Septic Service Limited | 28 km | |
| Wilton Waste Disposal | In New Hamburg |
How we ranked New Hamburg septic service companies
We scored 32 New Hamburg 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 New Hamburg 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 New Hamburg: frequently asked questions
Who is the best septic service company in New Hamburg?
By CR Score, the highest-ranked septic service company in New Hamburg, ON is VDN Septic Service Ltd with a CR Score of 59/100. It has 5.0★ from 83 Google reviews. It is open 24/7. Weber Environmental Services (#2) and Mr. Rooter Plumbing Of Kitchener ON (#3) follow. We ranked 32 septic service companies on ten factors, last updated November 3, 2026.
How many septic service companies are there in New Hamburg?
ContractorsRanked ranks 32 septic service companies serving New Hamburg, ON. 1 of them is based in New Hamburg; the rest serve it from nearby towns. Another 16 within 40 km are listed but not ranked yet. Counts are as of November 2026.
Which septic service companies in New Hamburg are open 24/7?
12 ranked septic service companies in New Hamburg post 24/7 hours. The highest-ranked are VDN Septic Service Ltd (#1), Weber Environmental Services (#2) and Mr. Rooter Plumbing Of Kitchener ON (#3). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in New Hamburg work on weekends?
13 of 32 ranked septic service companies post Saturday hours and 12 post Sunday hours. The highest-ranked open Saturdays are VDN Septic Service Ltd (#1), Weber Environmental Services (#2) and Mr. Rooter Plumbing Of Kitchener ON (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do New Hamburg septic service companies have?
The median Google rating among 32 rated septic service companies in New Hamburg is 4.8★, with a median of 17 reviews. Mr. Rooter Plumbing Of Kitchener ON has the most, 878 reviews, and ranks #3. 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 New Hamburg count in this ranking?
Yes, if they are within 40 km of the New Hamburg 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 New Hamburg
- November 2026: CR Scores recalculated for 32 septic service companies serving New Hamburg.
More septic service companies and New Hamburg pages
Septic service companies near New Hamburg
- Septic service companies in Kitchener, ON40 ranked
- Septic service companies in Waterloo, ON35 ranked
- Septic service companies in Stratford, ON17 ranked
- Septic service companies in Woodstock, ON31 ranked
- Septic service companies in Cambridge, ON59 ranked
- Septic service companies in Paris, ON57 ranked
- Septic service companies in Brant, ON53 ranked
- Septic service companies in Guelph, ON41 ranked
- Septic service companies in Ingersoll, ON35 ranked
- Septic service companies in North Perth, ON9 ranked
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- All contractors in New Hamburg