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Verified Reviews for Septic Tank Service pros in Monmouth Junction, NJ
*The Angi rating for Septic Tank Service companies in Monmouth Junction, NJ 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 Monmouth Junction, NJ 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 November 19, 2025
Find Septic tank pros in Monmouth Junction

Arctic Air Conditioning
Arctic Air Conditioning
Arctic Air Conditioning is a family run business that has served New Jersey since 1977. We specialize in residential and commercial Air Conditioning, Heating, Humidification, and indoor air quality. Our other services include Plumbing, Electrical, and Garage Doors. Our philosophy is to provide top of the line equipment with the best installation and service available in the industry. We are an award winning Lennox Dealer and Home Depot Service Provider.
"Prompt & excellent service- no complaints"
Lorenzo S on November 2025
Arctic Air Conditioning is a family run business that has served New Jersey since 1977. We specialize in residential and commercial Air Conditioning, Heating, Humidification, and indoor air quality. Our other services include Plumbing, Electrical, and Garage Doors. Our philosophy is to provide top of the line equipment with the best installation and service available in the industry. We are an award winning Lennox Dealer and Home Depot Service Provider.
"Prompt & excellent service- no complaints"
Lorenzo S on November 2025

Groundworks
Groundworks
Established in 2004, Groundworks is a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across New Jersey, we bring our local expertise closer to you. Groundworks proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At Groundworks, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate! 13VH11822900 (NJ)
"Working with DJ from Groundworks (Select Basement) has been an outstanding experience. After struggling with various contractors who either failed to resolve our water issues or were unprofessional, DJ and his team truly stood out. DJ was incredibly helpful, patient, and responsive throughout the entire process. Our home is a ranch with 225 linear feet around the perimeter, and while other contractors insisted on installing a French drain for the entire length, DJ recommended a more targeted approach. He proposed installing the French drain for just 80 linear feet, focusing only on the areas where water intrusion was likely. His thorough explanations and prompt responses to all our questions were greatly appreciated. The workers arrived on time, maintained a clean work environment, and completed the job as promised. If we could give 10 stars, we would! Groundworks is a highly professional and honest company that didn't try to inflate the scope of work to charge us more. We wholeheartedly recommend them."
Elina B on October 2024
Established in 2004, Groundworks is a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across New Jersey, we bring our local expertise closer to you. Groundworks proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At Groundworks, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate! 13VH11822900 (NJ)
"Working with DJ from Groundworks (Select Basement) has been an outstanding experience. After struggling with various contractors who either failed to resolve our water issues or were unprofessional, DJ and his team truly stood out. DJ was incredibly helpful, patient, and responsive throughout the entire process. Our home is a ranch with 225 linear feet around the perimeter, and while other contractors insisted on installing a French drain for the entire length, DJ recommended a more targeted approach. He proposed installing the French drain for just 80 linear feet, focusing only on the areas where water intrusion was likely. His thorough explanations and prompt responses to all our questions were greatly appreciated. The workers arrived on time, maintained a clean work environment, and completed the job as promised. If we could give 10 stars, we would! Groundworks is a highly professional and honest company that didn't try to inflate the scope of work to charge us more. We wholeheartedly recommend them."
Elina B on October 2024

Long Hill Contracting, LLC
Long Hill Contracting, LLC
Long Hill Contracting, LLC, 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 makes us true professionals. Above all, we are watchful of our customer's interests and make their concerns the basis of our business.
"Honest Stayed in contact Cleaned up well Provided permit follow-up Did a safe job Couldnâ t ask for more. Charged a fair price Would hire again"
Dale L on December 2020
Long Hill Contracting, LLC, 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 makes us true professionals. Above all, we are watchful of our customer's interests and make their concerns the basis of our business.
"Honest Stayed in contact Cleaned up well Provided permit follow-up Did a safe job Couldnâ t ask for more. Charged a fair price Would hire again"
Dale L on December 2020

Gold Medal Service
Gold Medal Service
Plumbing, HVAC, and electrical systems make your house livable. One minor issue with any of these systems can put your home at a standstill. In case you find yourself in this unfortunate situation, know that you can count on Gold Medal Service. For over 24 years, our company has been taking care of the homes of New Jersey residents through our top quality plumbing, HVAC, and electrical services. We are available 24 hours a day, 7 days a week to address even the most mind-boggling issues of your in-home equipment. From repairs, installations, and upgrades, our technicians are known for getting the job done right every time. We also provide upfront pricing with a full description of the service before commencing work to avoid any surprises down the line.
"If I could, I would give this horrible service provider a 0.0! I scheduled a plumbing appointment on a call, which was confirmed via multiple texts the day prior to the appt. Then had an employee go to the location during the 4 hour window they specified and wait for the plumber. On the day of the appt, 1 hour into the time window someone calls and says, sorry we’re not going to go because we only do residential plumbing. This was a surprise, as it was communicated to them that this was a business when I had set up the appt. So, I decided to speak with a manager. After spending over an hour of being bounced around from one dept to another, asking for a manager, they never connected me to one and their dispatcher had the audacity to say “sorry for your inconvenience, but you’ll just have to find someone else.” WOW! The hoops they make you jump through and the rudeness is not worth the hassle. I would definitely recommend you find a different plumbing pro for your project!"
Mark K on March 2024
Plumbing, HVAC, and electrical systems make your house livable. One minor issue with any of these systems can put your home at a standstill. In case you find yourself in this unfortunate situation, know that you can count on Gold Medal Service. For over 24 years, our company has been taking care of the homes of New Jersey residents through our top quality plumbing, HVAC, and electrical services. We are available 24 hours a day, 7 days a week to address even the most mind-boggling issues of your in-home equipment. From repairs, installations, and upgrades, our technicians are known for getting the job done right every time. We also provide upfront pricing with a full description of the service before commencing work to avoid any surprises down the line.
"If I could, I would give this horrible service provider a 0.0! I scheduled a plumbing appointment on a call, which was confirmed via multiple texts the day prior to the appt. Then had an employee go to the location during the 4 hour window they specified and wait for the plumber. On the day of the appt, 1 hour into the time window someone calls and says, sorry we’re not going to go because we only do residential plumbing. This was a surprise, as it was communicated to them that this was a business when I had set up the appt. So, I decided to speak with a manager. After spending over an hour of being bounced around from one dept to another, asking for a manager, they never connected me to one and their dispatcher had the audacity to say “sorry for your inconvenience, but you’ll just have to find someone else.” WOW! The hoops they make you jump through and the rudeness is not worth the hassle. I would definitely recommend you find a different plumbing pro for your project!"
Mark K on March 2024

KP Plumbing
KP Plumbing
We're dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. With 7+ years of industry experience, we specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.
"KP Plumbing was very efficient and fast service. The technicians were very knowledgeable and pleasant. I highly recommend KP Plumbing for all your plumbing needs! Thank you Kyle"
Dwayne C on December 2023
We're dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. With 7+ years of industry experience, we specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.
"KP Plumbing was very efficient and fast service. The technicians were very knowledgeable and pleasant. I highly recommend KP Plumbing for all your plumbing needs! Thank you Kyle"
Dwayne C on December 2023

Atlantic Septic & Sewer, Inc.
Atlantic Septic & Sewer, Inc.
With over 30 years of combined industry experience, our family-owned and operated septic and sewer solutions company delivers an array of professional services to clients in New Jersey. Regardless of the size of the job, Atlantic Sitton Services will provide reliable and exceptional service. We also offer the most competitive rates to offer you professional services at prices that match your budget. Our range of advanced sewer and septic services includes the following:
"This Company is by far the Best septic service company I have ever dealt with. Susan responded to my call and she was friendly, helpful and accommodating considering I needed the pump out taken care of on the same day, a Saturday. She understood my urgency and made it happen. The gentleman that performed the pump out was excellent. Friendly, polite, professional, and knowledgeable. He took the time to explain the work he had to do. I highly recommend everyone contacting Atlantic & Sewe, Inc. for your septic needs."
Linda S on September 2020
With over 30 years of combined industry experience, our family-owned and operated septic and sewer solutions company delivers an array of professional services to clients in New Jersey. Regardless of the size of the job, Atlantic Sitton Services will provide reliable and exceptional service. We also offer the most competitive rates to offer you professional services at prices that match your budget. Our range of advanced sewer and septic services includes the following:
"This Company is by far the Best septic service company I have ever dealt with. Susan responded to my call and she was friendly, helpful and accommodating considering I needed the pump out taken care of on the same day, a Saturday. She understood my urgency and made it happen. The gentleman that performed the pump out was excellent. Friendly, polite, professional, and knowledgeable. He took the time to explain the work he had to do. I highly recommend everyone contacting Atlantic & Sewe, Inc. for your septic needs."
Linda S on September 2020
A-Norton Septic Contracting, LLC
A-Norton Septic Contracting, LLC
A Norton Septic Contracting is your full-service Septic System Company based in Central New Jersey. We have over 31+ yrs of "hands-on" experience with Septic Systems. Complete Septic Service is provided for: Inspections, Maintenance/Pumping, Certified Septic Contractor for Repairs & Installations and Troubleshooting/Consultations. We are also a Certified Advanced Installer of Onsite Wastewater Treatment Systems (CIOWTS) as required by the NJDEP. Our motto is "Quality Work & Service-Just Ask Your Neighbors" For all your septic needs, questions or concerns-Do not hesitate to give us a call. We are always here to help & talk Septic! Let us Design, Install and Maintain your Septic System-your most expensive utility in your home. Septic Systems done right the first time @ A Norton Septic Contracting, each and every time!
"Valerie from A-Norton Septic is an amazing, customer focused individual. We consulted with Valerie on septic systems at a couple of properties that we were considering to buy. Valerie is truly kind, very patient, and answered all of our questions. She took her time on site to walk us through where the septic tank and field were located on two properties that we were heavily considering to buy. We have never received better customer service than what Valerie provided, she is a true asset to her organization! We will absolutely utilize A-Norton Septic services in the future and highly recommend them!"
Neeraj M on May 2025
A Norton Septic Contracting is your full-service Septic System Company based in Central New Jersey. We have over 31+ yrs of "hands-on" experience with Septic Systems. Complete Septic Service is provided for: Inspections, Maintenance/Pumping, Certified Septic Contractor for Repairs & Installations and Troubleshooting/Consultations. We are also a Certified Advanced Installer of Onsite Wastewater Treatment Systems (CIOWTS) as required by the NJDEP. Our motto is "Quality Work & Service-Just Ask Your Neighbors" For all your septic needs, questions or concerns-Do not hesitate to give us a call. We are always here to help & talk Septic! Let us Design, Install and Maintain your Septic System-your most expensive utility in your home. Septic Systems done right the first time @ A Norton Septic Contracting, each and every time!
"Valerie from A-Norton Septic is an amazing, customer focused individual. We consulted with Valerie on septic systems at a couple of properties that we were considering to buy. Valerie is truly kind, very patient, and answered all of our questions. She took her time on site to walk us through where the septic tank and field were located on two properties that we were heavily considering to buy. We have never received better customer service than what Valerie provided, she is a true asset to her organization! We will absolutely utilize A-Norton Septic services in the future and highly recommend them!"
Neeraj M on May 2025
J. Tomaro Construction
J. Tomaro Construction
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 big or small. We provide easy and straight forward excavation packages for the designer and professional home builder. We have established a reputation for quality and dependable on time performance project. We look forward to earning your business!
"Came out on emergency call, same day, to unclog pipe that was clogged with rag by builders. Not anything they did but rushed out and charged nothing!!! These guys are outstanding and customer service is top priority!!"
Audra F on September 2021
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 big or small. We provide easy and straight forward excavation packages for the designer and professional home builder. We have established a reputation for quality and dependable on time performance project. We look forward to earning your business!
"Came out on emergency call, same day, to unclog pipe that was clogged with rag by builders. Not anything they did but rushed out and charged nothing!!! These guys are outstanding and customer service is top priority!!"
Audra F on September 2021
Saint LLC
Saint LLC
Here at Saint, LLC , we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!
"Stay away from these guys, charged me 6K to clear down spouts, tore up the yard, pavers etc, never put things back together right, left a mess. Problems still exist, also never quoted up front, just suprised me with a huge bill. Definitely get a quote before any work starts if you unfortunately do use them."
Thomas A on October 2023
Here at Saint, LLC , we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!
"Stay away from these guys, charged me 6K to clear down spouts, tore up the yard, pavers etc, never put things back together right, left a mess. Problems still exist, also never quoted up front, just suprised me with a huge bill. Definitely get a quote before any work starts if you unfortunately do use them."
Thomas A on October 2023

W B Drilling Co.
W B Drilling Co.
W B Drilling Co. 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 over 10 years of experience, is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. We treat every home with intense care to make sure ever. Give W B Drilling Co. a call today, we look forward to working with you!
"Responsive owner. Job was done in time & well. Would have been 5 stars if they were able to remove the old tank."
Dana A on October 2025
W B Drilling Co. 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 over 10 years of experience, is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. We treat every home with intense care to make sure ever. Give W B Drilling Co. a call today, we look forward to working with you!
"Responsive owner. Job was done in time & well. Would have been 5 stars if they were able to remove the old tank."
Dana A on October 2025
The Monmouth Junction, NJ homeowners’ guide to septic tank services
From average costs to expert advice, get all the answers you need to get your job done.

Need to know what sewer line replacement costs? This guide will help you prepare to budget for sewer line replacement done by local contractors.

Concrete is one of the longest-lasting septic tank materials. Find out concrete septic tank prices for your wastewater management project.

Replacing a drain field requires digging up quite a bit of land and involves a decent amount of testing. Using this guide, you’ll learn how much it costs to replace a drain field based on a few key factors such as size and type of septic system.

Spotting leach field issues early can save you a major headache. Learn the signs your leach field is failing and who to call to fix your septic system.

What is a drain field? Understanding this key element of home septic systems will help you detect issues and prevent damage before it’s too late.

Follow this guide to learn how to get rid of a cesspool to save some money and transform your home into a more eco-friendly space.
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