Ranked #1 because of its Google rating and trade focus: 5.0★ from 181 Google reviews, listed on Google as “Plumber”.
Best Septic Service Companies in Franconia, VA (2026)
49 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Franconia: Home Service Pros - Quality Sewer & Drain, CR Score 58/100; 5.0★ from 181 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Shilling Septic, posts 24/7 hours; ranked #2 of 49.
- 7
Most-reviewed: My Plumber Plus, 7,642 Google reviews at 4.7★, the most of 49 ranked; ranked #7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
49 Franconia septic service companies are ranked here by CR Score, from ten published factors. 14 are open 24/7, 33 open Saturdays and 19 open Sundays, based on posted hours. The median Google rating is 4.8★ across 49 rated businesses.
Top 10 septic service companies in Franconia at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Home Service Pros - Quality Sewer & Drain | 58 | 5.0★ (181) | Springfield, 4 mi away | 24/7 | Overall |
| 2 | Shilling Septic | 57 | 4.6★ (19) | Lake Shore, 5 mi away | 24/7 | Emergencies |
| 3 | Home Service Pros - Quality Sewer & Drain | 56 | 4.8★ (80) | Arlington, 6 mi away | 24/7 | — |
| 4 | Morgal Plumbing, Sewer & Water Line Repair | 56 | 5.0★ (41) | Alexandria, 5 mi away | 24/7 | — |
| 5 | District Capital Services LLC | 55 | 4.9★ (269) | Washington, D.C., 10 mi away | 24/7 | — |
| 6 | Southern Shores Septic & Excavating | 55 | 5.0★ (109) | Waldorf, 18 mi away | Sat | — |
| 7 | My Plumber Plus | 54 | 4.7★ (7,642) | Manassas, 19 mi away | Sat · Sun · Evenings | Most reviews |
| 8 | Five Star Septic Inc. | 54 | 4.2★ (136) | Sterling, 20 mi away | 24/7 | — |
| 9 | The Drain Fighter - Jetting & Drain Cleaning | 54 | 4.9★ (484) | Washington, D.C., 15 mi away | 24/7 | — |
| 10 | Emerald Plumbing Co. | 54 | 4.7★ (159) | Alexandria, 6 mi away | 24/7 | — |
The 49 best septic service companies in Franconia, 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.
- 58/100CR Score
Based in Lake Shore, 5 mi away
57/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.6★ from 19 Google reviews, listed on Google as “Septic system service”.
Based in Arlington, 6 mi away
56/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.8★ from 80 Google reviews, listed on Google as “Plumber”.
Based in Alexandria, 5 mi away
56/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 41 Google reviews, listed on Google as “Plumber”.
Based in Washington, D.C., 10 mi away
55/100CR ScoreRanked #5 because of its Google rating and review volume: 4.9★ from 269 Google reviews.
Based in Waldorf, 18 mi away
55/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 109 Google reviews, listed on Google as “Septic system service”.
Based in Manassas, 19 mi away
54/100CR ScoreRanked #7 because of its Google rating and review volume: 4.7★ from 7,642 Google reviews, the most in Franconia.
Based in Sterling, 20 mi away
54/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.2★ from 136 Google reviews, listed on Google as “Septic system service”.
Based in Washington, D.C., 15 mi away
54/100CR ScoreRanked #9 because of its Google rating and review volume: 4.9★ from 484 Google reviews.
Based in Alexandria, 6 mi away
54/100CR ScoreRanked #10 because of its Google rating and review volume: 4.7★ from 159 Google reviews.
#11 Sams Creek
Based in Eldersburg, 5 mi away
54/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.9★ from 41 Google reviews, listed on Google as “Septic system service”.
#12 c6 Environmental
Based in Edgewood, 5 mi away
53/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Septic system service”.
Based in Manassas Park, 16 mi away
53/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 93 Google reviews, listed on Google as “Septic system service”.
#14 Septic star dmv
Based in Dale City, 13 mi away
53/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Septic system service”.
#15 B.L. James & Son
Based in Arlington, 8 mi away
52/100CR ScoreRanked #15 because of its Google rating and review volume: 4.9★ from 383 Google reviews.
Based in Manassas, 19 mi away
52/100CR ScoreRanked #16 because of its Google rating and review volume: 4.9★ from 687 Google reviews.
#17 MCS Pumping
Based in Waldorf, 17 mi away
52/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Septic system service”.
Based in Burke, 8 mi away
52/100CR ScoreRanked #18 because of its Google rating and review volume: 4.8★ from 464 Google reviews.
Based in Fairfax, 10 mi away
52/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.8★ from 24 Google reviews, listed on Google as “Septic system service”.
Based in Manassas, 22 mi away
52/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.8★ from 151 Google reviews, listed on Google as “Septic system service”.
Based in Gainesville, 24 mi away
51/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.7★ from 70 Google reviews, listed on Google as “Septic system service”.
Based in North Potomac, 24 mi away
51/100CR ScoreRanked #22 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Septic system service”.
Based in Bowie, 5 mi away
51/100CR ScoreRanked #23 because of its Google rating and availability: 4.8★ from 13 Google reviews, open 24/7.
Based in Manassas, 22 mi away
51/100CR ScoreRanked #24 because of its Google rating and review volume: 4.9★ from 1,169 Google reviews.
Based in Springfield, 4 mi away
50/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.5★ from 35 Google reviews, listed on Google as “Plumber”.
How we ranked Franconia septic service companies
We scored 49 Franconia 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 Franconia 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 Franconia: frequently asked questions
Who is the best septic service company in Franconia?
How many septic service companies are there in Franconia?
Which septic service companies in Franconia are open 24/7?
Which septic service companies in Franconia work on weekends?
What Google rating do Franconia septic service companies have?
How does ContractorsRanked rank septic service companies?
Do septic service companies outside Franconia count in this ranking?
Can septic service companies pay to rank higher on ContractorsRanked?
Update log for Franconia
- November 2026: CR Scores recalculated for 49 septic service companies serving Franconia.
- November 2026: 1 duplicate listing merged.
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