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TRUSTED BY RIVERSIDE, CT HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon18
    Verified septic tank services reviews

Verified Reviews for Septic Tank Service pros in Riverside, CT

*The Angi rating for Septic Tank Service companies in Riverside, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Septic Tank Service needs.

*The HomeAdvisor rating for Septic Tank Service companies in Riverside, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Septic Tank Service needs.

Last update on June 16, 2025

Find Septic tank pros in Riverside

Avatar for H L Bowman
H L Bowman
4.7(
415
)
Septic Tank - Clean or Pump OutSeptic System - Install or ReplaceSeptic System - Repair

Serving Riverside, CT and surrounding areas

Approved (Corporate)

In business since 1946

Free estimates

Emergency services offered

"Great experience Justin, Nate & Timothy were awesome. Very knowledgeable, professional & curious. Aside from the cleanliness they delivered an experience. I highly recommend HL bowman if you want rapid service on your HVAC. Pricing was reasonable in my opinion & financing is an option. Keep in mind when seeking quotes for your HVAC repair/ new install you must consider performance over equipment, that is if your want a good system that will have a good run/life span."
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+6

970 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for JP Martin Building Co, Inc.
JP Martin Building Co, Inc.
5.0(
9
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Riverside, CT and surrounding areas

Approved

In business since 1987

Free estimates

Warranties offered

"DEFINITELY RECOMMEND! Joe and Denise are very nice and easy to talk to. They listen to what you need and made sure you understand the plan before they do anything. We asked for extra work and are very accommodating. With regards to work itself, they took their time to do it right. With us, we had a last minute change of septic tank size and Joe was so nice to accomodate us. They did an excellent job with our septic system and will definitely recommend them. We also feel like we gain a friend!"
Patio on Hudson (AFTER)
Rock Garden (After)
Backyard Oasis in Stamford (After)
Rain Wall
Rain Wall

+39

Response time3 hrs
Recommended by100%of homeowners
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Avatar for Assured Pump Service, LLC
Assured Pump Service, LLC
4.8(
72
)
Septic Tank - Clean or Pump OutSeptic Tank - Clean or Pump Out - For Business

Serving Riverside, CT and surrounding areas

In business since 2001

Free estimates

Credit card accepted

"He kindly and convincingly explained what I needed to maintain my septic system."
Response time1 day
Recommended by95%of homeowners
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Avatar for O'Hala Sanitation & Environmental
O'Hala Sanitation & Environmental
4.7(
17
)
Septic Tank - Clean or Pump Out

Serving Riverside, CT and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"A real stand up company; lots of integrity. Really explained the process and options; wasn't out to make a quick buck in my opinion, really cared about the service."
Response time3 hrs
Recommended by100%of homeowners
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Avatar for Advanced Rooter Plumbing, LLC
Advanced Rooter Plumbing, LLC
4.3(
386
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Riverside, CT and surrounding areas

In business since 2000

Free estimates

"The technicians were professional and friendly, I started the day with no hot water ended the day with a new tank and plenty of hot water, the estimated cost was the final cost."
Fixing Gas Heating System
Checking the outdoor connections
Unblocking washer waterline
New Build Roughout
Industrial Work

+2

Recommended by94%of homeowners
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Avatar for Asap plumbing
Asap plumbing
4.8(
6
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Riverside, CT and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"The technician called on a Sunday night to get the details; see pictures and scheduled the appointment for the next morning. The young man, Samba and another partner arrived, assessed what needed to be done, took out the damaged tank, and brought in a new tank. They worked diligently and professionally."
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+7

Recommended by100%of homeowners
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Avatar for Response Service Group Inc
Response Service Group Inc
5.0(
2
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Riverside, CT and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"Considering the issue at hand; I had a good experience. I called and spoke with Ken the owner.  He asked me a few questions like if I knew the size of the the current hot water heater; make etc. which I was able to provide.
He heard in my voice the panic and re-assured me that it was not as bad as it appears; so he was comforting to speak with.
I was given a time frame of 2 hours when the workers would arrive with the new hot water heater which was precise.
The mechanic and helper removed the broker hot water heater and replaced with a new one.  Clean up was excellent.
"
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+3

Recommended by100%of homeowners
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Showing 1-10 of 33
Septic Tanks questions, answered by experts

Needing to pump the tank as soon as it “looks” full is a common myth about septic systems, as wastewater will eventually drain into the leach field. Instead, it’s better to determine how many solids have accumulated. A septic maintenance technician near you can test this to find out whether pumping is necessary.

Your drain field or leach field should be 1 to 3 feet under the ground. It will be a little shallower than the septic tank, although it can be the same depth or slightly deeper. The proper depth of the septic tank is up to 4 feet. It’s possible that your local regulatory agency requires a certain depth for your drain field.

A well does not run out of water because the groundwater continues to refill with rainwater that seeps through the ground. If the well is too shallow or there is a drought, a well can run dry or be short in supply. It’s important to have a well deep enough to source enough water for your home’s use. Deeper wells tap into more groundwater reserves. If your well is not producing enough water, you may need to redig your well.

Your septic tank naturally contains the good bacteria it needs, so you typically don't have to add more as the system produces them on its own. However, if you wish to replenish the bacteria, you can use natural methods. For example, you can add three rotten tomatoes to your garbage disposal or flush 1/4 ounce of active yeast down the toilet every three months. While store-bought septic enzymes and chemicals are available, many additives are unnecessary and may even harm your system. The most effective way to maintain a healthy bacterial balance is to avoid using chemical drain cleaners, which can kill the beneficial bacteria in your tank.

Yes. A metal detector is one of the quickest and easiest ways to find your septic tank. However, metal detectors can be too expensive (costing upward of $300 in some cases), and not everyone has a metal detector just lying around. If that’s the case for you, you can also take a long metal rod and poke it into the ground at regular intervals until you hit something—likely your septic tank lid.

The Riverside, CT homeowners’ guide to septic tank services

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

See all articles