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Find Septic system installers and replacers in Kansas City

Avatar for Reddi Services Inc
Reddi Services Inc
4.5(
424
)

Serving Kansas City, MO and surrounding areas

Approved

In business since 1957

Free estimates

Emergency services offered

"Our AC went out on a Monday night - Reddi Services sent someone out that evening but before the tech, Joel, could get to our house it started raining so he had to reschedule for the next morning. He said he'd be here first thing Tuesday and he was! He quickly figured out that our AC and furnace all needed to be replaced (it was nearing 20 years old so this was not a shock) and gave us options ranging from a temporary, more affordable fix to the top of the line option. He happily gave a verbal report to our home warranty company which took much longer than expected and worked with us on making the best decision for us. We decided to replace the system and Joel got us in as quickly as possible, giving us pointers on how to stay cool and get our unit to keep chugging along for the few days until our appointment. Joel, Mark, and Matt were the technicians that came to install - they showed up early, were quick and efficient, and kept us up to date during the install. They were in and out in about 6 hours! They did a great job and we would highly recommend Reddi Services!"
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3 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for KCS, LLC
KCS, LLC
4.4(
41
)

Serving Kansas City, MO and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"KCS has expertise in septic system work. They show up on time and keep it moving forward. Don't be afraid to ask questions so you know what to expect"
Deep calls for Deep
New install
New install
New install
New install

+58

Response time10 hrs
Response rate91%
37 neighbors recently requested a quote
Avatar for KC Septic & Sewer Contractors
KC Septic & Sewer Contractors
5.0(
3
)

Serving Kansas City, 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
15 neighbors recently requested a quote
Avatar for True Blue Plumbing LLC
True Blue Plumbing LLC
4.6(
42
)

Serving Kansas City, MO and surrounding areas

In business since 2018

Emergency services offered

Credit card accepted

"This started with a persistently dripping bathroom faucet. The faucet was probably original to my mid-1960s ranch house. As long as I was calling a plumber in, I also wanted a dripping toilet (it was leaking around the handle used when flushing) repaired. I was pleased that a plumber was available the same day I contacted True Blue even though these repairs were certainly not an emergency. Anthony R., the plumber, came as scheduled late that afternoon. He was very competent and professional. He replaced the bathroom faucet with a modern new faucet because it really did need to be replaced. (My original faucet was so old that the metal at the base seemed to be peeling/twisted up--it was one of those faucets with the handles looked like plastic jewel knobs.) I examined the new faucet prior to it being installed and can verify its quality and heaviness. The new faucet has an arched neck where the water comes out and gives some height between the water coming out and the bathroom sink that wasn't there before. When turning off the water to the house, Anthony recommended replacing that on/off valve as well as a piece above that which regulates water pressure to the house. I'm sure both of these were also original to the house. The on/off valve was really corroded and I turned it gingerly when I had to turn the water off/on. As far as the water pressure goes, the Kansas City Water Department has been doing a lot of work in my neighborhood and will probably continue to do so and may at some point in time actually work on my street. To defend my house against the water pressure changes this can cause, I thought this change was also needed. I'm not sure I quite understand how it works, but apparently the water pressure had something to do with the toilet leaking. Be that as it may, I haven't had any problems with the toilet since the changes were made although the toilet was also worked on. These repairs were quickly done and did not involve a lot of time. I think this was a good value even though what was basically a leaky faucet expanded to replacing a water pressure device and the house on/off valve and cost about $1200. (I lived in another house where the house on/off valve had a box dropped on it which broke it, causing a major flood as water poured out. That's destructive so that's why I appreciate Anthony being proactive and making the recommendations he did as well as being able to complete it during this visit.)"
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+15

Recommended by89%of homeowners
Rooter Fast
4.2(
27
)

Serving Kansas City, MO and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"I have 2 rental houses and am not a great plumber myself so I have used probably 5 different ones that I got from Angie?s List. Most of them were very good plumbers but they all drained my pocket book when they were finished and charged outrageous prices for not only parts but a couple charged over $100.00 an hour for their travel to and from my house.  I don?t know about everyone else, but I was tired of getting ripped off by plumbers until Rooter Fast.  I admit, that in my opinion, plumbing is the most difficult skill to learn in the construction industry (anyone who has gone to the Hardware Store to try to even buy plumbing parts will tell you the same) .  But come on, most charge as much as attorneys and doctors.
First Experience
My first experiance with Rooter Fast occurred when tree roots clogged the main drain in one of my rental houses.  I called two different plumbers.  The first tied to use a sewer snake.  They concluded that I needed a new drain line and quoted me $7,100 to install a liner in the drain.  No way I could afford that, so I called the second plumber who actually used a rooter and ran out of rooter line about 100 feet (still had about 30 feet to go the city sewer).  Although he did not get all the way to the city manhole, he was pretty sure I needed a new main also.  They quoted ~$2,500 to dig up and replace the line.
I called Rooter Fast based on Angie?s list recommendations to get another bid for line replacement. When I explained what happened to David Cox of Rooter Fast, he seemed skeptical that I even needed to replace the line.  Said he would come out and look at my house.  He called me the next day and told me that he knows some of the people at the second company and he called them up to discuss my situation.  David said that company #2 would come back and rooter the drain all the way to sewer for an extra $50.00.  They did that and it cleared the drain completely. 
How many plumbers do you know who would do that?  David could have given me an alternate bid to replace the line, or at a minimum, re-rooter the sewer himself.  He also followed up with a phone call to be sure they had taken care of me.  He was more service oriented than both of the other 2 companies and Fast Rotter didn?t even make a dime.  Sure saved me a ton of
money!             
Second Experience
Since e then I have had Rooter Fast to install a drain under my kitchen sink. I got a new sink that is lower than the previous one and Rooter Fast had to cut the vertical main pipe in the wall to make the stub out lower.  The first time David came out he stopped by because we could not use our kitchen sink.  He rigged up a temporary fix for a couple days until they could come back and fixed
it the way he wanted. He also snaked out a bathroom drain.  Did not charge for temp fix on the sink even though he used some of his own parts. They came out a couple days later and fixed the drain to their high standards They also noticed a leak from my dishwasher and redoped the fitting and tightened it up.  They automatically fixed it under the same service call.


"
Recommended by90%of homeowners
Avatar for D & C Carpet Cleaning & Water Restoration
D & C Carpet Cleaning & Water Restoration
4.5(
122
)

Serving Kansas City, MO and surrounding areas

In business since 2021

Emergency services offered

Warranties offered

"Really courteous. Arrived on time. It was a small job on carpeted stairs with some stubborn stains. They gave it a lot of personal attention and helped me avoid the expense of replacing a custom carpet. I’d definitely recommend them"
Response time11 hrs
Response rate91%
Recommended by93%of homeowners
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FAQs for septic system installation and replacement projects in Kansas City, MO

The smallest standard septic system uses a 500-gallon tank, which costs between $875 and $1,150 installed. This size works well for single-occupant dwellings with minimal wastewater production. However, many local regulations specify minimum tank sizes, so check with your building department before committing to this compact option. Some jurisdictions require at least 750 gallons regardless of home size to ensure adequate waste processing capacity.

The installation timeline varies based on site conditions, permit processing, and contractor schedules. The process includes obtaining permits, conducting soil tests, excavation, tank placement, leach field construction, and final connections. Weather conditions, soil challenges, and inspection scheduling can all affect the overall timeline. It's wise to begin planning well in advance of when you need the system operational.

The most economical approach is to install a conventional anaerobic system with a plastic tank. To minimize costs while maintaining legality, obtain multiple quotes from licensed installers, consider scheduling during their slower seasons, and handle basic site preparation yourself. Never skip permits or required testing to save money—illegal installations can result in significant fines and mandatory removal, ultimately costing far more than doing it right initially.

Regular pumping helps prevent system failures and extends operational life. Most small systems require pumping every three to five years, though frequency depends on household size and usage patterns. Pumping services cost between $290 and $530, making this maintenance expense relatively minor compared to potential repair costs ranging from $500 to $2,600 for neglected systems. Establishing a regular maintenance schedule based on your installer's recommendations helps avoid costly emergency services.

The Kansas City, MO homeowners’ guide to septic system installations and replacements

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