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Best Septic Service Companies in Monroe, LA (2026)

10 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Monroe: Weaver Wastewater, CR Score 61/100; 5.0★ from 80 Google reviews; open 24/7.

  2. 5

    Best for emergencies (open 24/7): Dade's dirty work llc, posts 24/7 hours; ranked #5 of 10.

  3. 2

    Most-reviewed: Stansbury Septic Service, 62 Google reviews at 4.5★, the most of 10 ranked after Weaver Wastewater; ranked #2.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

10 Monroe septic service companies are ranked here by CR Score, from ten published factors. 2 are open 24/7, 4 open Saturdays and 2 open Sundays, based on posted hours. The median Google rating is 4.3★ across 10 rated businesses.

Top 10 septic service companies in Monroe at a glance

Top 10 septic service companies in Monroe at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Weaver Wastewater615.0★ (80)Ruston, 24 mi away24/7Overall
2Stansbury Septic Service604.5★ (62)Monroe—Most reviews
3Lee's & Bordelon Septic573.4★ (14)MonroeSat · Sun · Evenings—
4Hemphill Septic Service553.9★ (26)West Monroe, 5 mi away——
5Dade's dirty work llc545.0★ (8)Ruston, 14 mi away24/7Emergencies
6Rogers Septic Service & Dirt Work, LLC.525.0★ (4)Monroe——
7Green Gator Pumping & Sewer LLC522.4★ (8)West Monroe, 9 mi away——
8CLS Sewer Systems502.0★ (10)West Monroe, 14 mi awaySat—
9Discount Sewer & Drain Cleaning505.0★ (3)Monroe——
10Johnson Precast Septic Service474.1★ (13)Claiborne, 16 mi away——

The 10 best septic service companies in Monroe, ranked

Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.

  1. Ranked #1 in Monroe

    Based in Ruston, 24 mi away

    61/100CR Score

    Ranked #1 because of its Google rating and review volume: 5.0★ from 80 Google reviews, the most in Monroe.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 80 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
  2. Based in Monroe

    60/100CR Score

    Ranked #2 because of its Google rating and trade focus: 4.5★ from 62 Google reviews, listed on Google as “Septic system service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.5★ from 62 Google reviews
    Hours
    Mon–Fri 7 AM–4 PM · Sat–Sun closed
    Address
    245 Bee Bayou Rd, Rayville, LA 71269
  3. Based in West Monroe, 5 mi away

    55/100CR Score

    Ranked #4 because of its Google rating and trade focus: 3.9★ from 26 Google reviews, listed on Google as “Septic system service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 3.9★ from 26 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    730 Lenwil Rd, West Monroe, LA 71292
  4. Based in Ruston, 14 mi away

    54/100CR Score

    Ranked #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.

    • 5.0★ from 8 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
  5. Based in West Monroe, 14 mi away

    50/100CR Score

    Ranked #8 because of its Google rating and trade focus: 2.0★ from 10 Google reviews, listed on Google as “Septic system service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 2.0★ from 10 Google reviews
    Hours
    Mon–Sat 7 AM–5 PM · Sun closed
    Address
    251 Mouth of Cypress Rd, West Monroe, LA 71292

Also serving Monroe

3 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.

Unranked septic service companies serving Monroe
BusinessGoogle ratingDistance
Calhoun & Son Septic Systems15 mi
Gilleys Waste Removal5.0★ (2)20 mi
United Rentals - Reliable Onsite Services4 mi

How we ranked Monroe septic service companies

We scored 10 Monroe 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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Monroe data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

Septic service companies in Monroe: frequently asked questions

Who is the best septic service company in Monroe?

By CR Score, the highest-ranked septic service company in Monroe, LA is Weaver Wastewater with a CR Score of 61/100. It has 5.0★ from 80 Google reviews. It is open 24/7. Stansbury Septic Service (#2) and Lee's & Bordelon Septic (#3) follow. We ranked 10 septic service companies on ten factors, last updated November 3, 2026.

How many septic service companies are there in Monroe?

ContractorsRanked ranks 10 septic service companies serving Monroe, LA. 4 of them are based in Monroe; the rest serve it from nearby towns. Another 3 within 25 mi are listed but not ranked yet. Counts are as of November 2026.

Which septic service companies in Monroe are open 24/7?

2 ranked septic service companies in Monroe post 24/7 hours. The highest-ranked are Weaver Wastewater (#1) and Dade's dirty work llc (#5). Hours come from each business's Google listing as of November 2026, so call to confirm.

Which septic service companies in Monroe work on weekends?

4 of 10 ranked septic service companies post Saturday hours and 2 post Sunday hours. The highest-ranked open Saturdays are Weaver Wastewater (#1), Lee's & Bordelon Septic (#3) and Dade's dirty work llc (#5). Posted hours are office hours; crews may book weekend jobs separately.

What Google rating do Monroe septic service companies have?

The median Google rating among 10 rated septic service companies in Monroe is 4.3★, with a median of 12 reviews. Weaver Wastewater has the most, 80 reviews, and ranks #1. 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 Monroe count in this ranking?

Yes, if they are within 25 mi of the Monroe 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 Monroe

  1. November 2026: CR Scores recalculated for 10 septic service companies serving Monroe.

More septic service companies and Monroe pages