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TRUSTED BY SUPERIOR, MI HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon38
    Verified septic tank services reviews

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

Knights Grading & Excavating, Inc.
New to Angi
Septic System - Install or Replace

Serving Superior, MI and surrounding areas

Approved

In business since 1986

Free estimates

Knights Grading & Excavating is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 12 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

Response time1 day
Avatar for Handyman etc.
Handyman etc.
New to Angi
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Superior, MI and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

I’m a quality-driven handyman dedicated to providing reliable, professional, and detail-oriented service. I take pride in doing the job right the first time, using quality materials and paying close attention to the small details that make a big difference. Whether it’s repairs, maintenance, home improvements, or general handyman work, my goal is to deliver dependable workmanship and leave every customer completely satisfied.

Avatar for US Drain, Inc.
US Drain, Inc.
4.3(
12
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Superior, MI and surrounding areas

In business since 1987

Free estimates

Emergency services offered

US Drain, Inc. is family owned and operated for more than 30 years. We are licensed, bonded and insured. Our company is based on the belief that our customers' needs are of the utmost importance. Our entire team is committed to meeting those needs. As a result, a high percentage of our business is from repeat customers and referrals. We would welcome the opportunity to earn your trust and deliver you the best service in the industry.

Recommended by100%of homeowners
Levine & Sons
4.2(
319
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Superior, MI and surrounding areas

In business since 1927

Emergency services offered

Credit card accepted

"My first contact came with my call to the receptionist who handled my call with a pleasant attitude.
I had some problems with my toilet and I wanted to use a professional in hopes that it would prevent a reoccurrence. I needed an appointment the next day, I was called promptly and I confirmed the next day. I asked the receptionist some general questions about what was covered using the full service inspection certificate, she politely explained each part of the inspection, and I was satisfied.
My appointment was for 0900, my technician arrived at 0845. He was professional and explained what he was checking for and labeled valves for water shutoff, heating and hot water heater. I eventually did not need any work on my toilet, he turned a valve and it was back in operation!  The sump pump inspection was the most informative for me, my outside hose was frozen solid and was no longer pumping out water!! This was a great day for me, he did the maintenance and my sump pump is working right! I would recommend Levine& Sons to anybody, I will use them again. i already have estimates on replacing the sump pump and connections.
"
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+5

Recommended by82%of homeowners
Plumbing Professors
3.9(
47
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For Business

Serving Superior, MI and surrounding areas

In business since 2008

Free estimates

Credit card accepted

Plumbing Professors, LLC, has the dedication to get the job done right the first time every time! We are a fully licensed and insured business and we specialize in all aspects of plumbing. We are also an owner operated business so you know we will not only meet, but exceed your high expectations! Let us work for you! With years of experience and references choose Plumbing Professors, LLC, today for all of your specific plumbing needs!

Response time1 day
Recommended by90%of homeowners
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Septic Tanks FAQs, answered by experts

Your septic tank naturally contains the beneficial bacteria it needs to function, so you typically don't need to add more. However, if you wish to replenish the bacteria, you can use natural methods. For example, you can add three overripe 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 experts consider them unnecessary and potentially harmful. The most effective way to maintain a healthy bacteria population is to avoid using chemical drain cleaners, which can kill the good bacteria in your system.

To prevent septic tank problems, save on repair costs, and keep your home running smoothly, it's essential to perform regular maintenance. Have your septic system inspected by a professional every one to three years, or annually if possible, to spot potential issues before they develop. You should also have your tank pumped every three to five years, or more frequently if recommended by a professional based on your household's usage. Additionally, be mindful of what goes into your system. Avoid flushing items like paper towels, wet wipes, and feminine hygiene products. Do not dispose of other inappropriate substances, and try to avoid excessive water usage at a single time.

You may notice a septic smell in your yard after it rains if groundwater is entering your septic tank and causing it to overflow. If you experience septic odors after rainfall, contact a licensed plumber. They can construct a drain to redirect rainwater away from your septic tank. 

Adding a thin layer of dirt over a septic drain field is fine, especially if soil erosion has occurred. However, adding too much dirt can compact the soil, reducing the drain field’s ability to absorb and filter wastewater properly. Avoid using heavy clay soil, as it can prevent proper drainage. Instead, use a light layer of topsoil and plant grass to help with soil stability.

Soda, coffee, and other soft drinks are highly acidic. This affects the pH in septic tanks, causing them to require more frequent pumping. However, a vast majority of people don't need to worry about septic system disruption. Pouring out the occasional flat soda doesn’t affect septic systems to the same degree as the high-volume dumping from restaurants and convenience stores.

The Superior, MI homeowners’ guide to septic tank services

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