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TRUSTED BY RIVERSIDE, MO HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon13
    Verified septic tank services reviews

Top-Rated Septic tank pros in Riverside - Updated Nov 2026

Avatar for Reddi Services Inc
Reddi Services Inc
4.5(
424
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Riverside, MO and surrounding areas

Approved

In business since 1957

Free estimates

Emergency services offered

"Ready fix the broken line between the foundation wall and septic tank in about five hours. They did a good professional job. We are back online, start to finish in less than a day. Polite workers, good price I would highly recommend them."
Additional Photos
Additional Photos
Additional Photos
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3 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for KCS, LLC
KCS, LLC
4.4(
41
)
Septic System - Install or ReplaceSeptic System - RepairSeptic System - Install or Replace - For Business+1 more

Serving Riverside, MO and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"Bryan was very professional and answered my calls quickly. He did a great job, showed up on time and explained what needed to be done. When there was a problem caused by a subcontractor, Bryan came to fix the problem quickly. The new septic tank met all inspections the first time."
Deep calls for Deep
New install
New install
New install
New install

+58

Response time10 hrs
Response rate92%
23 neighbors recently requested a quote
Avatar for Dean and Sons Plumbing and Excavating
Dean and Sons Plumbing and Excavating
5.0(
3
)
Septic System - Repair

Serving Riverside, MO and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"We thought we had a sinkhole but Corbin determined it was a huge, old septic tank! In one day it was fixed. He communicated well and tried hard to repair grass spots that equipment dug into as well as smoothing out the fill dirt. We wouldn’t hesitate to hire again."
Response time2 days
Recommended by100%of homeowners
Avatar for KC Septic & Sewer Contractors
KC Septic & Sewer Contractors
5.0(
3
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Riverside, MO and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

"Hector was amazing from start to finish. Prompt and shows up himself to estimate the work, which was much more reasonable than the 2 other quotes we received, and does a great job through until the end. I have used him three times (for clients anbd myself) and has been consistent every time. He listens, gives quotes quickly, and schedules the repair promptly. Could not recommend more highly, he will be my sewer and septic guy for the long-term!"
Logo
Response time1 day
Response rate100%
14 neighbors recently requested a quote
O'Connor Excavation
5.0(
12
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+2 more

Serving Riverside, MO and surrounding areas

In business since 2015

Free estimates

Warranties offered

"Alec and crew replaced my collapsed septic tank. He was very prompt and got out there that day to look at the issue. It was a bit of an emergency because of the huge hole that had opened up in my yard. Would recommend and will be having them back out to replace the laterals in the future"
Sewer repair
Septic tank Replacement
Septic tank Replacement
Septic tank Replacement
Patio demolition

+1

Response time50 mins
Response rate89%
Recommended by100%of homeowners
Avatar for D & C Carpet Cleaning & Water Restoration
D & C Carpet Cleaning & Water Restoration
4.5(
122
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+2 more

Serving Riverside, MO and surrounding areas

In business since 2021

Emergency services offered

Warranties offered

"How refreshing, great customer service! I hired C&D to clean carpets in a home I just purchased. They were very accommodating on the times I needed. They were professional and friendly. I am amazed at how well the old carpet in the house looks. The previous owners had pets and there was a lingering odor they were able to remove. I would highly recommend them."
Response time11 hrs
Response rate91%
Recommended by93%of homeowners
Avatar for Zoom Drain
Zoom Drain
5.0(
4
)
Septic System - Install or ReplaceSeptic System - RepairSeptic Tank - Clean or Pump Out

Serving Riverside, MO and surrounding areas

In business since 2022

Free estimates

Emergency services offered

Zoom Drain Kansas City is a veteran-owned and operated septic service and sewer company proudly serving the Kansas City Metropolitan Area, including both Missouri and Kansas. We specialize in septic system repair, replacement, and pumping, delivering fast, reliable, and professional service to residential and commercial customers.\n\nBacked by industry-leading expertise and military values like integrity, precision, and hard work, our team is committed to keeping your septic system operating safely and efficiently. Whether you're facing an emergency backup, need a routine pump-out, or require a full system replacement, you can count on Zoom Drain Kansas City for honest solutions and outstanding customer service.\n\nWe’re more than just a drain and sewer company—we’re your local septic experts dedicated to protecting your property and the environment.\n\n

Drain & Septic Repair
Drain & Septic Repair
Drain & Septic Repair
Drain & Septic Repair
Drain & Septic Repair

+14

Response time6 hrs
Response rate97%
Recommended by33%of homeowners
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Septic Tanks FAQs, answered by experts

While a traditional septic tank requires a leach field for wastewater disposal, it is possible to have a septic system without one. Some alternative systems, which are often used when there isn't enough space for a full-size leach field, include mound systems or sand filtration systems. In a conventional setup, the leach field is essential because it's where the wastewater goes after leaving the tank.

A well pressure tank is located between the well and the well pump, and it stores your water under pressure so that the well pump can eventually do its job. The well pump is activated whenever you turn a faucet on—it pulls the water from the tank into your home. Both are vital parts of a complete well water system.

Unfortunately, yes. If your well pump continues working when the flow of water is completely blocked, the motor will burn up. The energy has nowhere to go, thanks to the blockage, so it turns inward. The end result? A ruined well pump and a depleted bank account (once you shop for a replacement.) 

While mound septic systems can provide cost-effective wastewater treatment in many instances, they do come at a significant initial installation cost and require a lot of space on your property for the mound and its replacement field. The installation cost is so high because this is a project that requires an exceptional level of skills and expertise to execute properly.

When your septic system is failing, you’ll probably smell it. Common signs of a septic system failure include sewage odors in the home or around the yard, flooding in the yard above the septic tank or in the leach field, and wastewater or even raw sewage backing up into your home’s drains.

The Riverside, MO homeowners’ guide to septic tank services

From average costs to expert advice, get all the answers you need to get your job done.