65/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 243 Google reviews, listed on Google as “Septic system service”.
Best Septic Service Companies in Redding, CA (2026)
12 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Redding: Welch Enterprises - Redding Septic Pumping, CR Score 65/100; 5.0★ from 243 Google reviews; open Saturdays until 12 PM.
- 2
Best for emergencies (open 24/7): CNC Pumps, posts 24/7 hours; ranked #2 of 12.
- 4
Most-reviewed: Axner Excavating Inc., 310 Google reviews at 4.6★, the most of 12 ranked; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
12 Redding septic service companies are ranked here by CR Score, from ten published factors. 2 are open 24/7, 5 open Saturdays and 3 open Sundays, based on posted hours. The median Google rating is 4.9★ across 12 rated businesses.
Top 10 septic service companies in Redding at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Welch Enterprises - Redding Septic Pumping | 65 | 5.0★ (243) | Redding | Sat | Overall |
| 2 | CNC Pumps | 64 | 4.8★ (51) | Redding | 24/7 | Emergencies |
| 3 | Shasta County Septic Services | 61 | 5.0★ (125) | Redding | — | — |
| 4 | Axner Excavating Inc. | 59 | 4.6★ (310) | Redding | Sat · Sun | Most reviews |
| 5 | Lee One Construction | 56 | 5.0★ (28) | Redding | 24/7 | — |
| 6 | Big Valley Sanitation | 54 | 4.3★ (38) | Anderson, 9 mi away | — | — |
| 7 | Ray Excavating and Grading | 53 | 5.0★ (44) | Redding | — | — |
| 8 | Eddie Axner Construction | 50 | 4.4★ (27) | Redding | — | — |
| 9 | Jeremiah Wheeler Landscape | 50 | 4.2★ (25) | Redding | — | — |
| 10 | Davis Excavating Inc. | 49 | 5.0★ (25) | Anderson, 9 mi away | — | — |
The 12 best septic service companies in Redding, 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.
#2 CNC Pumps
Based in Redding
64/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.8★ from 51 Google reviews, listed on Google as “Septic system service”.
Based in Redding
61/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 125 Google reviews, listed on Google as “Septic system service”.
Based in Redding
59/100CR ScoreRanked #4 because of its Google rating and review volume: 4.6★ from 310 Google reviews, the most in Redding.
Based in Redding
56/100CR ScoreRanked #5 because of its Google rating and review volume: 5.0★ from 28 Google reviews.
Based in Anderson, 9 mi away
54/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.3★ from 38 Google reviews, listed on Google as “Septic system service”.
Based in Redding
53/100CR ScoreRanked #7 because of its Google rating and review volume: 5.0★ from 44 Google reviews.
Based in Redding
50/100CR ScoreRanked #8 because of its Google rating and review volume: 4.4★ from 27 Google reviews.
Based in Redding
50/100CR ScoreRanked #9 because of its Google rating and review volume: 4.2★ from 25 Google reviews.
Based in Anderson, 9 mi away
49/100CR ScoreRanked #10 because of its Google rating and review volume: 5.0★ from 25 Google reviews.
Based in Redding
47/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.3★ from 6 Google reviews, listed on Google as “Construction company”.
Based in Anderson, 12 mi away
47/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Excavating contractor”.
Also serving Redding
11 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 |
|---|---|---|
| Angelo’s Plumbing | 5.0★ (41) | In Redding |
| Big Valley Sanitation | 4.4★ (77) | In Redding |
| Brown Plumbing | In Redding | |
| Custom Plumbing - Redding Plumber | In Redding | |
| Earl's Performance Plumbing | In Redding | |
| JYH Septic & Portable | 5.0★ (1) | In Redding |
| Mr. Rooter Plumbing of Shasta County | In Redding | |
| Rooter Scooter Sewer & Drain Service | In Redding | |
| Roto-Rooter Plumbers | In Redding | |
| Steve Beaton Plumbing Inc | In Redding | |
| Twyman Plumbing and Electric | In Redding |
How we ranked Redding septic service companies
We scored 12 Redding 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 Redding 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 Redding: frequently asked questions
Who is the best septic service company in Redding?
By CR Score, the highest-ranked septic service company in Redding, CA is Welch Enterprises - Redding Septic Pumping with a CR Score of 65/100. It has 5.0★ from 243 Google reviews. It is open Saturdays until 12 PM. CNC Pumps (#2) and Shasta County Septic Services (#3) follow. We ranked 12 septic service companies on ten factors, last updated November 3, 2026.
How many septic service companies are there in Redding?
ContractorsRanked ranks 12 septic service companies serving Redding, CA. 9 of them are based in Redding; the rest serve it from nearby towns. Another 11 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which septic service companies in Redding are open 24/7?
2 ranked septic service companies in Redding post 24/7 hours. The highest-ranked are CNC Pumps (#2) and Lee One Construction (#5). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in Redding work on weekends?
5 of 12 ranked septic service companies post Saturday hours and 3 post Sunday hours. The highest-ranked open Saturdays are Welch Enterprises - Redding Septic Pumping (#1), CNC Pumps (#2) and Axner Excavating Inc. (#4). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Redding septic service companies have?
The median Google rating among 12 rated septic service companies in Redding is 4.9★, with a median of 33 reviews. Axner Excavating Inc. has the most, 310 reviews, and ranks #4. 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 Redding count in this ranking?
Yes, if they are within 25 mi of the Redding 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 Redding
- November 2026: CR Scores recalculated for 12 septic service companies serving Redding.
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