*The Angi rating for Septic Tank Service companies in Festus, MO 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 Festus, MO 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 August 10, 2026
Serving Festus, MO and surrounding areas
Approved
In business since 2003
Free estimates
Customers say: Quality work
"I am grateful that our septic issues were addressed! Thanks so much Matt for the crew you sent!"
+5
Serving Festus, MO and surrounding areas
Approved
In business since 2016
Free estimates
Warranties offered
"Did a great job, was very professional and handled the job quickly to get our septic back up code and operating in a timely manner"
+5
Serving Festus, MO and surrounding areas
Approved
In business since 2004
Free estimates
Offers commercial services
We take great pride in offering the best possible experience with our expertise, quality, and customer service. In order to understand the needs and expectations of our clients; we take great care to work and communicate with everyone in a professional manner. It is our mission to exceed our clients expectations by providing excellent workmanship and complete customer satisfaction, from the start of each project to its completion. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
Serving Festus, MO and surrounding areas
Approved
In business since 2022
Free estimates
Credit card accepted
We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs.\nIt is our mission to provide excellent customer service from start to completion of a project.\nTo understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner.\nOur reputation is based on service, safety and quality, regardless of how large or small the job.\n
Serving Festus, MO and surrounding areas
In business since 2011
Free estimates
Emergency services offered
HS Sewer and Drain is proud to provide homeowners, realtors, and commercial businesses with quality plumbing service since 2011! With years of experience, our service professionals have the knowledge, tools, and resources to handle all of your sewer and septic needs! Whether your problem arises during the day, at night, on a weekend, or even over the holidays, you can rest assured that HS Sewer & Drain will arrive and get your plumbing back in order. From septic systems to sewer mains, we can do it all in a safe and timely manner. If your plumbing is clogging up your time then don't try and figure it out yourself- let the pros give you a hand! Give us a call today!
+19
Serving Festus, MO and surrounding areas
In business since 2019
Free estimates
"The crew did an excellent job. I was highly satisfied with the septic system they installed and the clean up that followed. I highly recommend this company. Bill Boyd"
Serving Festus, MO and surrounding areas
In business since 2011
Free estimates
Credit card accepted
"He was very professional and clean and quick to respond with putting in my new septic system."
Serving Festus, MO and surrounding areas
In business since 2008
Emergency services offered
Credit card accepted
"Well. Only problem was delay in response time after claim was filed online. Water tank started leaking Thanksgiving morning and no reply until I called the Regional Manager."
Serving Festus, MO and surrounding areas
In business since 1980
Emergency services offered
Credit card accepted
Summit Power Systems, LLC, is a family owned and operated business. With over 30 years of experience we are your go to company for anything dealing in generator install or repairs. There is no project too big or too small. Give us call today for a complimentary estimate.
+18
Serving Festus, MO and surrounding areas
In business since 1971
Credit card accepted
"Takes for ever to get a return a call. Also took a week to get someone out for repairs. They said they would reimburse me for septic repairs and it took over 3 months for that to happen."
+2
From average costs to expert advice, get all the answers you need to get your job done.
Septic tank replacement costs in St. Louis, MO, depend on your system's type and size. Learn what affects your replacement budget and get estimates before you hire a pro.
Find out the average septic system repair cost in St. Louis, MO. Learn what you can expect to pay for local tank fixes and get your system running smoothly.
Planning a big project in St. Louis, MO? Find out how much it costs to get utilities on land. This isn’t a budget-friendly project, so start planning here.
It’s crucial to install a septic tank with the right volume to avoid wastewater backups. This guide will help you calculate the right septic tank volume.
Septic tank sizes vary depending on the size of your home, how many people live there, how much water you use, and more. Read on to learn how to determine the right size for you.
If you’ve never lived in a house with a septic system before, you might be wondering: Are septic tanks bad? Here are some of the pros and cons.
