Ranked #1 in Baldwin
Based in Pittsburgh, 4 mi away
62/100CR Score
Ranked #1 because of its Google rating and review volume: 4.9★ from 480 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Best Septic Service Companies in Baldwin, PA (2026)
29 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Baldwin: Sewer Flow - Pittsburgh Sewer & Drain Specialists And Plumbing, CR Score 62/100; 4.9★ from 480 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Bruckner Onsite, posts 24/7 hours; ranked #2 of 29.
- 8
Most-reviewed: Greater Pittsburgh Plumbing, 1,123 Google reviews at 4.7★, the most of 29 ranked; ranked #8.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
29 Baldwin septic service companies are ranked here by CR Score, from ten published factors. 14 are open 24/7, 21 open Saturdays and 18 open Sundays, based on posted hours. The median Google rating is 4.7★ across 29 rated businesses.
Top 10 septic service companies in Baldwin at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Sewer Flow - Pittsburgh Sewer & Drain Specialists And Plumbing | 62 | 4.9★ (480) | Pittsburgh, 4 mi away | 24/7 | Overall |
| 2 | Bruckner Onsite | 61 | 5.0★ (88) | Washington, 12 mi away | 24/7 | Emergencies |
| 3 | Metz Plumbing & Sewer Lining LLC | 61 | 4.9★ (337) | Baldwin | Sat · Sun · Evenings | — |
| 4 | DR Plumbing and Drain Cleaning LLC - Sewer Line & Plumbing Repair | 60 | 5.0★ (165) | Pittsburgh, 6 mi away | 24/7 | — |
| 5 | Hapchuk, A Wind River Company | 59 | 4.6★ (119) | Washington, 15 mi away | 24/7 | — |
| 6 | A-1 Sewer Cleaning Specialists | 57 | 4.4★ (158) | McKeesport, 6 mi away | 24/7 | — |
| 7 | Steel City Plumbers | 56 | 4.8★ (159) | Carnegie, 6 mi away | 24/7 | — |
| 8 | Greater Pittsburgh Plumbing | 56 | 4.7★ (1,123) | Franklin Park, 19 mi away | 24/7 | Most reviews |
| 9 | A-Team Plumbing And Sewer Cleaning | 56 | 4.7★ (29) | McKeesport, 6 mi away | 24/7 | — |
| 10 | A. Doleno Sewers & Plumbing | 54 | 5.0★ (43) | Jefferson Hills, 11 mi away | Sat · Sun · Evenings | — |
The 29 best septic service companies in Baldwin, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Based in Washington, 12 mi away
61/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 88 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Baldwin
61/100CR ScoreRanked #3 because of its Google rating and review volume: 4.9★ from 337 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pittsburgh, 6 mi away
60/100CR ScoreRanked #4 because of its Google rating and review volume: 5.0★ from 165 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Washington, 15 mi away
59/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.6★ from 119 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in McKeesport, 6 mi away
57/100CR ScoreRanked #6 because of its Google rating and review volume: 4.4★ from 158 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Carnegie, 6 mi away
56/100CR ScoreRanked #7 because of its Google rating and review volume: 4.8★ from 159 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Franklin Park, 19 mi away
56/100CR ScoreRanked #8 because of its Google rating and review volume: 4.7★ from 1,123 Google reviews, the most in Baldwin.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in McKeesport, 6 mi away
56/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.7★ from 29 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Jefferson Hills, 11 mi away
54/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 43 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pittsburgh, 10 mi away
54/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.3★ from 36 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in West Mifflin, 1 mi away
54/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.2★ from 25 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Crafton, 7 mi away
54/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#14 Home4Sure
Based in Upper Saint Clair, 15 mi away
53/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.1★ 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 Pittsburgh, 14 mi away
52/100CR ScoreRanked #15 because of its Google rating and review volume: 4.7★ from 71 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pittsburgh, 17 mi away
52/100CR 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 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Baldwin
52/100CR ScoreRanked #17 because of its Google rating and review volume: 4.9★ from 35 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Upper Saint Clair, 7 mi away
52/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.0★ from 25 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Jefferson Hills, 10 mi away
52/100CR ScoreRanked #19 because of its Google rating and review volume: 4.6★ from 33 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Jeannette, 16 mi away
52/100CR ScoreRanked #20 because of its Google rating and review volume: 4.6★ from 73 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Brecksville, 18 mi away
51/100CR ScoreRanked #21 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.
Based in McKeesport, 6 mi away
49/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.6★ from 5 Google reviews, listed on Google as “Plumber”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
#23 Mr John
Based in Pittsburgh, 13 mi away
48/100CR ScoreRanked #23 because of its Google rating and review volume: 4.7★ from 111 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Allison Park, 15 mi away
48/100CR ScoreRanked #24 because of its Google rating and review volume: 4.9★ from 76 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cranberry Township, 20 mi 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 29 septic service companies
#1 to #25 are shown in full above. Here are #26 to #29, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Allegheny Sewer and Plumbing | 47 | 4.7★ (13) | 22 mi |
| 27 | Bob's Plumbing & Excavating, Inc. | 43 | 4.5★ (11) | 18 mi |
| 28 | Hapchuk Sanitation Company | 42 | 3.7★ (3) | 22 mi |
| 29 | Pro Plumbing and heating LLC | 41 | 3.7★ (3) | 17 mi |
Also serving Baldwin
9 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 - 1 Sewer Cleaning Specialists | 5.0★ (2) | 9 mi |
| A Affordable Sanitation | 3.0★ (2) | 15 mi |
| Advanced Treatment Inc. | 20 mi | |
| Bufalini Sewer & Drain | 23 mi | |
| Muir Excavating LLC | 12 mi | |
| Pittsburgh Septic Tank | 6 mi | |
| Podobnik Septic Services & Excavating | 20 mi | |
| Rino Excavation | 5.0★ (2) | 22 mi |
| Sewer And Drain Solutions LLC | 23 mi |
How we ranked Baldwin septic service companies
We scored 29 Baldwin 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 Baldwin 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 Baldwin: frequently asked questions
Who is the best septic service company in Baldwin?
By CR Score, the highest-ranked septic service company in Baldwin, PA is Sewer Flow - Pittsburgh Sewer & Drain Specialists And Plumbing with a CR Score of 62/100. It has 4.9★ from 480 Google reviews. It is open 24/7. Bruckner Onsite (#2) and Metz Plumbing & Sewer Lining LLC (#3) follow. We ranked 29 septic service companies on ten factors, last updated November 3, 2026.
How many septic service companies are there in Baldwin?
ContractorsRanked ranks 29 septic service companies serving Baldwin, PA. 2 of them are based in Baldwin; the rest serve it from nearby towns. Another 9 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which septic service companies in Baldwin are open 24/7?
14 ranked septic service companies in Baldwin post 24/7 hours. The highest-ranked are Sewer Flow - Pittsburgh Sewer & Drain Specialists And Plumbing (#1), Bruckner Onsite (#2) and DR Plumbing and Drain Cleaning LLC - Sewer Line & Plumbing Repair (#4). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in Baldwin work on weekends?
21 of 29 ranked septic service companies post Saturday hours and 18 post Sunday hours. The highest-ranked open Saturdays are Sewer Flow - Pittsburgh Sewer & Drain Specialists And Plumbing (#1), Bruckner Onsite (#2) and Metz Plumbing & Sewer Lining LLC (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Baldwin septic service companies have?
The median Google rating among 29 rated septic service companies in Baldwin is 4.7★, with a median of 35 reviews. Greater Pittsburgh Plumbing has the most, 1,123 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 Baldwin count in this ranking?
Yes, if they are within 25 mi of the Baldwin 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 Baldwin
- November 2026: CR Scores recalculated for 29 septic service companies serving Baldwin.
More septic service companies and Baldwin pages
Septic service companies near Baldwin
- Septic service companies in Whitehall, PA30 ranked
- Septic service companies in South Park Township, PA29 ranked
- Septic service companies in Bethel Park, PA28 ranked
- Septic service companies in Mount Lebanon, PA28 ranked
- Septic service companies in Jefferson Hills, PA29 ranked
- Septic service companies in Upper Saint Clair, PA28 ranked
- Septic service companies in Munhall, PA30 ranked
- Septic service companies in McKeesport, PA30 ranked
- Septic service companies in West Mifflin, PA30 ranked
- Septic service companies in Pittsburgh, PA32 ranked
Other trades in Baldwin
- Roofers in Baldwin513 ranked
- Plumbers in Baldwin397 ranked
- Electricians in Baldwin294 ranked
- HVAC contractors in Baldwin434 ranked
- General contractors in Baldwin534 ranked
- Painters in Baldwin240 ranked
- Landscapers in Baldwin297 ranked
- Handymen in Baldwin125 ranked
- Kitchen remodelers in Baldwin282 ranked
- Bathroom remodelers in Baldwin290 ranked
- Flooring contractors in Baldwin235 ranked
- Tile installers in Baldwin56 ranked
- Drywall contractors in Baldwin18 ranked
- Concrete contractors in Baldwin229 ranked
- Fence contractors in Baldwin62 ranked
- Deck builders in Baldwin168 ranked
- Siding contractors in Baldwin213 ranked
- Window installers in Baldwin162 ranked
- Gutter installers in Baldwin143 ranked
- Insulation contractors in Baldwin44 ranked
- Solar installers in Baldwin28 ranked
- Garage door repair companies in Baldwin68 ranked
- Foundation repair companies in Baldwin79 ranked
- Tree services in Baldwin209 ranked
- Masonry contractors in Baldwin145 ranked
- Water damage restoration companies in Baldwin197 ranked
- Home builders in Baldwin177 ranked
- Demolition contractors in Baldwin55 ranked
- Window cleaners in Baldwin43 ranked
- Pressure washing companies in Baldwin76 ranked
- Pest control companies in Baldwin58 ranked
- Paving contractors in Baldwin95 ranked
- Auto glass repair shops in Baldwin46 ranked
- Excavating contractors in Baldwin177 ranked
- Pool builders in Baldwin70 ranked
- All contractors in Baldwin