Top-rated septic tank pros.

Best septic tank pros near Edgemoor, DE

Enter your zip and get matched with up to 5 pros

Need a pro for your septic tank service project in Edgemoor, DE?

Select your specific project to find the pro for you.

TRUSTED BY EDGEMOOR, DE HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon25
    Verified septic tank services reviews

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

Avatar for Drainmen Plumbing Inc
Drainmen Plumbing Inc
4.4(
7
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Edgemoor, DE and surrounding areas

In business since 2011

"They responded immediately and fixed the problem. While there we had them address a few other issues and they fixed them immediately and did not take advantage of us. We also had them come out in March 2013 because we were told that we needed a new well expansion tank by another company. They were honest and showed us that we did not need another tank. The tank was working fine. I would recomend these guys. They are good.
"
basmant bath
Recommended by85%of homeowners
Dominic
New to Angi
Septic System - Install or ReplaceSeptic System - Repair

Serving Edgemoor, DE and surrounding areas

In business since 2023

Free estimates

Emergency services offered

Dominic 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.

Gill Construction, Inc.
0.0(
1
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Edgemoor, DE and surrounding areas

In business since 2000

Free estimates

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

Recommended by100%of homeowners
Attilio Plumbing
New to Angi
Septic System - Install or ReplaceSeptic System - Repair

Serving Edgemoor, DE and surrounding areas

In business since 1967

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission, to provide excellent customer service from start to completion of a project. To 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. Our reputation is based on service, safety and quality, regardless of how large or small the job.

Hint Of Perfection Construction
New to Angi
Septic System - Install or ReplaceSeptic Tank - Clean or Pump Out

Serving Edgemoor, DE and surrounding areas

In business since 2018

Credit card accepted

Offers commercial services

With over 14 years of experience in the Plumbing and HVAC industry, Hint Of Perfection Construction is your industry expert in Wilmington and the surrounding areas. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call \ntoday, and we look forward to working with you!

Lairds Family Mechanical Plumbing & Heating, LLC
New to Angi
Septic System - Install or Replace - For BusinessSeptic System - Repair - For BusinessSeptic Tank - Clean or Pump Out - For Business

Serving Edgemoor, DE and surrounding areas

In business since 1991

Free estimates

Credit card accepted

Welcome to Lairds Mechanical in Clayton, licensed, insured and bonded plumbers. \nWe are a full service plumbing company servicing all your gas, water and sewer needs. We pride ourselves on providing expert advice and high quality work. \nAs installers of sewer, water and gas lines, much of our work involves bathroom plumbing. We can help you make your dream bathroom a reality, clean clogged drains, make minor and major repairs and service your plumbing fixtures and appliances. Our HVAC Division is fully Certified to handle all your needs.

Showing 1-10 of 14
Septic Tanks FAQs, answered by experts

Baking soda does very little to nothing for a septic tank, but it can help unclog a drain or clean out a garbage disposal. Rotten tomatoes and yeast are the best ways to increase the bacteria in your septic tank naturally. You can add these to your system once every three months.

Ideally, you should conduct a mechanical inspection and a bacterial or well water inspection yearly. While you might be able to push it off to every other year, it’s best to have peace of mind, especially when it comes to something that you use so frequently. 

If you experience repeated gastrointestinal illness in the household, it's important to test the well water more regularly for quality and cleanliness to check for bacteria.

Consider site conditions, soil type, required capacity, and system designs compatible with environmental protection regulations.

A submersible pump should be at least 10 feet from the bottom of the well to minimize the risk of the pump drawing debris into the well water. Submersible pumps work best for wells that are 25 feet deep or less. If you have a deeper well, choose a jet pump instead of a submersible model.

Septic tank lids may or may not be buried in a yard. Most lids are buried at least 4 inches deep unless you have an aerobic septic system. Aerobic septic systems need frequent cleanings, about every four months, so it’s best to leave these lids aboveground for easier access. For buried lids, homeowners can use risers that make it easier to locate and access a buried septic tank lid.

The Edgemoor, DE homeowners’ guide to septic tank services

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