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TRUSTED BY COTTLEVILLE, MO HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon42
    Verified septic tank services reviews

Find Septic tank pros in Cottleville

Avatar for Mission Septic and Drain LLC
Mission Septic and Drain LLC
5.0(
5
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Cottleville, MO and surrounding areas

In business since 2023

Emergency services offered

Small jobs welcome

Mission Septic and Drain, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

Response time9 hrs
Recommended by80%of homeowners
Avatar for HS Sewer and Drain
HS Sewer and Drain
4.9(
7
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Cottleville, 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!

New riser and lid
Exposing buried lid
100' sewer line replacement
100' Sewer Line Replacement
Finished Grade

+19

Response time30 mins
Recommended by100%of homeowners
SET PLUMBING, LLC
5.0(
6
)
Septic System - Install or Replace

Serving Cottleville, MO and surrounding areas

In business since 2025

Offers commercial services

We are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!

Response time10 hrs
Response rate100%
CHCS Construction Services & Property Management
5.0(
6
)
Septic Tank - Clean or Pump OutSeptic Tank - Clean or Pump Out - For Business

Serving Cottleville, MO and surrounding areas

In business since 2015

Free estimates

Emergency services offered

We take great pride our experience, expertise, quality and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

Response time2 days
Response rate97%
Recommended by60%of homeowners
Avatar for Summit Power Systems, LLC
Summit Power Systems, LLC
4.1(
12
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For Business

Serving Cottleville, 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.

St Louis Hill Generator
Chicago, IL Generator
Chicago, IL 60 kW
Wentsville, Missouri
Wentsville, Missouri 80 kW Generac

+18

Response time5 hrs
Response rate95%
Recommended by90%of homeowners
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Septic Tanks questions, answered by experts

Most home wells start at 100 feet, and many go as deep as 200 or 300 feet

It takes quite a lot of water to meet the demands of showers, toilets, faucets, and appliances like dishwashers and laundry machines, and shallow wells struggle to provide this amount quickly. If you anticipate having high water usage in the future, it’s often better to drill slightly deeper and give yourself a bit more water storage than you need.

Septic tanks appear full after pumping because the liquid levels have returned to normal. If you can see the pipe, the tank is empty. However, heavy rain can cause septic tanks to fill faster than normal. You might also have leaky pipes or faucets, causing extra water to drip down the drains and into the septic tank.

The dimensions of a 500-gallon concrete septic tank can vary from manufacturer to manufacturer, but the tank is large enough to handle the wastewater of a small home with up to one bedroom. Keep in mind that some states have a minimum septic tank size, and this often starts at 750 gallons. A 500-gallon septic tank may be too small to meet local regulations.

You can put yogurt in your septic tank, but it will not increase the bacteria in your septic tank. In other words, it won't harm your tank, but it won't get rid of a septic smell or boost the performance of your septic system. While yogurt contains helpful bacteria, you would need to buy an extraordinary amount of yogurt to make any difference. Adding yogurt is not a helpful or cost-effective strategy.

You can check your own septic tank, but take precautions. Locate the access lid, usually buried a few inches underground, and remove it carefully. Look for the sludge and scum levels, and if they’re high, that means pumping may be necessary. Check for odors, slow drains, or pooling water around the drain field, which could indicate issues. Never enter the tank, as toxic gases can be fatal. All of that being said, a professional inspection is safer and more thorough.

The Cottleville, MO homeowners’ guide to septic tank services

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