56/100CR Score
Ranked #1 because of its Google rating and trade focus: 3.6★ from 24 Google reviews, listed on Google as “Septic system service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Best Septic Service Companies in Port Angeles, WA (2026)
17 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Port Angeles: Arrow Septic Tank, CR Score 56/100; 3.6★ from 24 Google reviews.
- 2
Best for emergencies (open 24/7): Northwest Drains, posts 24/7 hours; ranked #2 of 17.
- 8
Most-reviewed: Mr. Rooter Plumbing of Victoria, 195 Google reviews at 4.1★, the most of 17 ranked; ranked #8.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
17 Port Angeles septic service companies are ranked here by CR Score, from ten published factors. 3 are open 24/7, 5 open Saturdays and 4 open Sundays, based on posted hours. The median Google rating is 4.7★ across 17 rated businesses.
Top 10 septic service companies in Port Angeles at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Arrow Septic Tank | 56 | 3.6★ (24) | Port Angeles | — | Overall |
| 2 | Northwest Drains | 56 | 5.0★ (72) | Sequim, 12 mi away | 24/7 | Emergencies |
| 3 | Olympic Sewer & Drain Cleaning | 54 | 4.7★ (19) | Port Angeles | — | — |
| 4 | Jacobs Inc: Michael Boardman | 54 | 5.0★ (3) | Port Angeles | — | — |
| 5 | Onsite Monitoring & Inspections LLC | 53 | 5.0★ (8) | Port Angeles | — | — |
| 6 | BC Underground Inc Septic and Excavation | 52 | 5.0★ (33) | Victoria, 21 mi away | — | — |
| 7 | Canadian Sewage Solutions Inc | 52 | 4.7★ (65) | Langford, 25 mi away | — | — |
| 8 | Mr. Rooter Plumbing of Victoria | 52 | 4.1★ (195) | Victoria, 21 mi away | 24/7 | Most reviews |
| 9 | Creative Design Solutions Inc | 52 | 5.0★ (4) | Port Angeles | — | — |
| 10 | Pacific Group Developments | 52 | 4.9★ (53) | Victoria, 24 mi away | 24/7 | — |
The 17 best septic service companies in Port Angeles, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Based in Sequim, 12 mi away
56/100CR ScoreRanked #2 because of its Google rating and review volume: 5.0★ from 72 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Port Angeles
54/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.7★ from 19 Google reviews, listed on Google as “Plumber”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Port Angeles
54/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Septic system service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Port Angeles
53/100CR ScoreRanked #5 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 Victoria, 21 mi away
52/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 33 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Langford, 25 mi away
52/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.7★ 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 Victoria, 21 mi away
52/100CR ScoreRanked #8 because of its Google rating and review volume: 4.1★ from 195 Google reviews, the most in Port Angeles.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Port Angeles
52/100CR ScoreRanked #9 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 Victoria, 24 mi away
52/100CR ScoreRanked #10 because of its Google rating and review volume: 4.9★ from 53 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Port Angeles
52/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.6★ from 20 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Port Angeles
51/100CR ScoreRanked #12 because of its Google rating and trade focus: 3.4★ from 5 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Port Angeles
51/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.7★ from 13 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#14 JRSC Ltd.
Based in Victoria, 23 mi away
48/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.1★ from 14 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sequim, 15 mi away
48/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Victoria, 22 mi away
46/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Drainage service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Victoria, 22 mi away
46/100CR ScoreRanked #17 because of its Google rating and trade focus: 2.3★ from 8 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Also serving Port Angeles
8 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 |
|---|---|---|
| Emco Waterworks | 5.0★ (2) | 23 mi |
| Island Environmental Consulting | 23 mi | |
| Lucas Drainage and sewer | 23 mi | |
| Morrison Excavating Inc | 5.0★ (2) | In Port Angeles |
| Mr. Baker's Plumbing | 21 mi | |
| Port Williams North Sewer Pump | 16 mi | |
| WCOWMA Onsite Wastewater Management Association | 3.0★ (2) | 22 mi |
| Western Wastewater Systems | 5.0★ (2) | 21 mi |
How we ranked Port Angeles septic service companies
We scored 17 Port Angeles 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 Port Angeles 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 Port Angeles: frequently asked questions
Who is the best septic service company in Port Angeles?
By CR Score, the highest-ranked septic service company in Port Angeles, WA is Arrow Septic Tank with a CR Score of 56/100. It has 3.6★ from 24 Google reviews. Northwest Drains (#2) and Olympic Sewer & Drain Cleaning (#3) follow. We ranked 17 septic service companies on ten factors, last updated November 3, 2026.
How many septic service companies are there in Port Angeles?
ContractorsRanked ranks 17 septic service companies serving Port Angeles, WA. 8 of them are based in Port Angeles; the rest serve it from nearby towns. Another 8 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which septic service companies in Port Angeles are open 24/7?
3 ranked septic service companies in Port Angeles post 24/7 hours. The highest-ranked are Northwest Drains (#2), Mr. Rooter Plumbing of Victoria (#8) and Pacific Group Developments (#10). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in Port Angeles work on weekends?
5 of 17 ranked septic service companies post Saturday hours and 4 post Sunday hours. The highest-ranked open Saturdays are Northwest Drains (#2), Mr. Rooter Plumbing of Victoria (#8) and Pacific Group Developments (#10). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Port Angeles septic service companies have?
The median Google rating among 17 rated septic service companies in Port Angeles is 4.7★, with a median of 14 reviews. Mr. Rooter Plumbing of Victoria has the most, 195 reviews, and ranks #8. 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 Port Angeles count in this ranking?
Yes, if they are within 25 mi of the Port Angeles 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 Port Angeles
- November 2026: CR Scores recalculated for 17 septic service companies serving Port Angeles.
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