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TRUSTED BY HACKETTSTOWN, NJ HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon129
    Verified septic tank services reviews

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

William Farley Septic Service
4.9(
82
)
Septic System - Install or ReplaceSeptic System - RepairSeptic System - Install or Replace - For Business+1 more

Serving Hackettstown, NJ and surrounding areas

Approved

In business since 1969

Free estimates

Customers say: Quick response

"We had a collapsed septic tank according to our home inspection. Bill Farley saw the urgency and had the tank replaced as soon as possible (a couple of weeks). He not only replaced the tank .. he repiped the inlets/outlets where the previous local company who serviced the tank had done it wrong. Bill was easy to deal with, fair and gets the job done the first time. Process was not stressful .. they takes care of everything and leave things better than before."
Response time1 day
19 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Michael J Lacken Construction
Michael J Lacken Construction
4.7(
32
)
Septic System - Install or ReplaceSeptic System - Repair

Serving Hackettstown, NJ and surrounding areas

Approved

In business since 1986

Free estimates

Customers say: Quality work

"Marty and Mike went over and above to get my septic system installed as well as work with the engineer, county, and town to get approvals. They worked through holiday weekends and maintained constant communication and I could not recommend them enough."
Response time5 hrs
Response rate90%
Recommended by95%of homeowners
Avatar for MA service
MA service
5.0(
6
)
Septic System - Repair - For Business

Serving Hackettstown, NJ and surrounding areas

Approved

Emergency services offered

Warranties offered

Small jobs welcome

15+ years experience with a full service background ready to provide the best experience possible. We have full knowledge in all aspects of the heart of homes. No matter how big or small your problem is we can assure you we will know the best direction to take.

Twin Navien tankless
Water heater replacement
Water heater replacement
Water heater replacement
Water heater replacement

+1

26 neighbors recently requested a quote
Avatar for Gold Medal Service, LLC (NY)
Gold Medal Service, LLC (NY)
3.7(
424
)
Septic System - RepairSeptic System - Install or ReplaceSeptic Tank - Clean or Pump Out

Serving Hackettstown, NJ and surrounding areas

Approved

In business since 1978

Free estimates

Emergency services offered

Our highly trained team of licensed and certified heating, cooling, and plumbing specialists have proudly served our New York area customers for more than 31 years. We’ll show up ready for same-day service in fully stocked trucks, so our work begins as soon as we arrive. And with our 100% satisfaction guarantee on maintenance, repairs, and installations, you can count on Gold Medal to get the job done right. \n

GM tech with homeowner and water heater
GM plumber under sink
After - Tankless Water Heater with softener
Before - Older water heater
Water Heater

+1

6 neighbors recently requested a quote
Recommended by85%of homeowners
Pump and Go
5.0(
1
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Hackettstown, NJ and surrounding areas

Approved

Emergency services offered

Small jobs welcome

Credit card accepted

We specialize in plumbing services, repairs, inspections, installations, drain cleaning, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project

+1

Response time2 days
Response rate100%
2 neighbors recently requested a quote
Avatar for J. C.  Pillion Contracting Co., Inc.
J. C. Pillion Contracting Co., Inc.
5.0(
4
)
Septic System - Install or ReplaceSeptic System - Repair

Serving Hackettstown, NJ and surrounding areas

In business since 1966

Free estimates

Credit card accepted

"I selected this company to replace the septic distribution box. Excellent communication! Super quick and diligent! Mark, the owner, is very professional and always answers you calls. I will recommend them to everyone and will be definitely using them in the future!!! Great job!"
Randolph Septic
Randolph Septic
Randolph Septic
Septic tanks
Breaking ledge rock

+23

Response time1 day
Response rate95%
Recommended by100%of homeowners
Avatar for RH Emergency Plumbing, LLC
RH Emergency Plumbing, LLC
5.0(
7
)
Septic System - Repair

Serving Hackettstown, NJ and surrounding areas

In business since 2013

Free estimates

Credit card accepted

R H Emergency Plumbing 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. \n24hrs emergency service \n$45 for a service call. \n

Response time4 hrs
Recommended by100%of homeowners
Avatar for A.T.S. Environmental Services, LLC
A.T.S. Environmental Services, LLC
5.0(
3
)
Septic System - Repair - For Business

Serving Hackettstown, NJ and surrounding areas

In business since 2003

Free estimates

Credit card accepted

Our experienced septic inspectors use the most advanced equipment and inspection methods available to provide you with fast and accurate results. We perform accurate and unbiased inspections of underground septic systems using digital cameras designed specifically for septic inspections and state of the art digital location equipment designed to find buried septic components during the septic inspection. We have been in business for over 20 years, attend regular continuing education classes and you can be sure that you will receive the most experienced, trusted, and professional inspection services available. Need repairs to your existing system, full replacement or installation of an entirely new septic system? We do it all! Give us a call today. We are a top-rated environmental company with a 4.8 rating over more than 200 reviews on Google!

Response time2 days
Recommended by66%of homeowners
Showing 1-10 of 41
Septic Tanks FAQs, answered by experts

The cost of sump pump installation varies depending on factors like the type of sump pump, labor rates, and the complexity of the installation. On average, you can expect to pay around $1,200 for a standard sump pump install. However, the cost may be higher if additional features like a backup system or extensive drainage work are required.

Your septic tank may be full or clogged if you notice household drains that are backed up, draining slowly, or gurgling; greener, lusher grass around the septic system; pooling water in your yard; or smelling sewage odors outdoors. You can contact a local septic tank pro to inspect your septic system and pump your tank.

If you’re going away on vacation or leaving your home for a long time, it’s a good idea to switch off your well pump and pressure tank before you go. This way you can prevent any damage from unexpected leaks that may occur or unforeseen electrical issues while you’re away.

Age is certainly a factor in well pump failure. The older your pump, the more likely it is to fail. 

Beyond age, other factors can cause your well pump to fail, too. Things like poor water quality can cause sediment buildup in your pump. Without proper cleaning, your pump can seize up and fail. Having a dry well for too long can also cause your pump to fail, as it keeps working even though there's no water for it to pull. 

While dry wells can be effective for managing rainwater, they have several disadvantages. They can become clogged with sediment, especially after large storms, which reduces their effectiveness and can be difficult to clean. Dry wells are also not suitable for all soil types; they will not function properly in soil with low permeability. Additionally, if a dry well is not large enough to handle the amount of rainfall in your area, it can overflow. For gravity-flow models, the water may disperse very slowly, depending on the well's depth and the soil's permeability.

The Hackettstown, NJ homeowners’ guide to septic tank services

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