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    Average homeowner rating
  • Verified reviews icon155
    Verified septic tank services reviews

Find Septic tank pros in Demarest

Avatar for Gold Medal Service

Gold Medal Service

3.57(
355
)
Approved Pro

Gold Medal Service

3.57(
355
)
Approved Pro
Customers say: Super punctual
84 local quotes requested
45 years of experience

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.

"I just finished having my new furnace and AC unit installed by Gold Metal. Workers were really great and did a very good job. Did a great job of leaving the area very clean and were very professional. I have used Gold Metal for years and have always been happy with their service. I would highly recomend their services."

JEFF K on August 2025

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.

"I just finished having my new furnace and AC unit installed by Gold Metal. Workers were really great and did a very good job. Did a great job of leaving the area very clean and were very professional. I have used Gold Metal for years and have always been happy with their service. I would highly recomend their services."

JEFF K on August 2025


Avatar for DPS Pump Service, LLC

DPS Pump Service, LLC

5.00(
1
)
Approved Pro

DPS Pump Service, LLC

5.00(
1
)
Approved Pro
18 local quotes requested
42 years of experience

DPS Pump Service, 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 is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. $225 diagnosis fee which goes towards the service

DPS Pump Service, 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 is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. $225 diagnosis fee which goes towards the service


Art's Design, LLC

4.00(
5
)
Approved Pro

Art's Design, LLC

4.00(
5
)
Approved Pro
Customers say: Quick response
29 local quotes requested
5 years of experience

With more than 15 yrs of experience, Art's Design LLC is dedicated to providing our customers with the best quality at a great price. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"I hired Art to help level out my backyard, and unfortunately, I had a really disappointing experience. He started the job but left it incomplete and in worse shape than when he began. The yard was left uneven and messy, with piles of dirt scattered around and no clear plan for finishing. Communication was poor throughout, and despite several follow-ups, he never returned to complete the work. I regret hiring him and wouldn?t recommend his services to anyone looking for a reliable or thorough job. "

Pegah B on June 2025

With more than 15 yrs of experience, Art's Design LLC is dedicated to providing our customers with the best quality at a great price. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"I hired Art to help level out my backyard, and unfortunately, I had a really disappointing experience. He started the job but left it incomplete and in worse shape than when he began. The yard was left uneven and messy, with piles of dirt scattered around and no clear plan for finishing. Communication was poor throughout, and despite several follow-ups, he never returned to complete the work. I regret hiring him and wouldn?t recommend his services to anyone looking for a reliable or thorough job. "

Pegah B on June 2025


Avatar for Breaking Ground Earthworks

Breaking Ground Earthworks

5.00(
7
)
Approved Pro

Breaking Ground Earthworks

5.00(
7
)
Approved Pro
18 local quotes requested
1 years of experience

Serving Northeast New Jersey including Bergen County, Passaic County, Morris County and Orange County New York. At Breaking Ground Earthworks, we don’t just move dirt, we build the foundation for everything that follows. With a reputation built on integrity, we specialize in drainage, excavation, and landscape construction that transforms property and protects your investment. Family owned and operated, we bring precision, pride, and personal care to every project. Drainage systems that actually solve water problems. Excavation done right the first time, from trenching to full site work. Custom landscape construction grading, retaining walls, hardscape, and more. Whether it’s solving standing water issues, prepping for a new build, or bringing your yard to life, we’ve got the tools, the team, and the tenacity to break ground and raise standards.

"I had an outstanding experience working with Zach and Breaking Ground Earthworks! Zach handled a big job for us—removing old retaining walls, regrading the slope of our yard, prepping the area for new landscaping, and replacing an outdated drainage system. He also took care of a few stubborn stumps left behind from previous tree removals. His work was not only thorough and precise, but he was also professional, efficient, and clearly very experienced. The site was always left clean and organized, and communication throughout the project was excellent. I was impressed with the transformation and the quality of Zach’s work. Highly recommend him for any excavation or site prep needs—you’ll be in great hands!"

Seth P on August 2025

Serving Northeast New Jersey including Bergen County, Passaic County, Morris County and Orange County New York. At Breaking Ground Earthworks, we don’t just move dirt, we build the foundation for everything that follows. With a reputation built on integrity, we specialize in drainage, excavation, and landscape construction that transforms property and protects your investment. Family owned and operated, we bring precision, pride, and personal care to every project. Drainage systems that actually solve water problems. Excavation done right the first time, from trenching to full site work. Custom landscape construction grading, retaining walls, hardscape, and more. Whether it’s solving standing water issues, prepping for a new build, or bringing your yard to life, we’ve got the tools, the team, and the tenacity to break ground and raise standards.

"I had an outstanding experience working with Zach and Breaking Ground Earthworks! Zach handled a big job for us—removing old retaining walls, regrading the slope of our yard, prepping the area for new landscaping, and replacing an outdated drainage system. He also took care of a few stubborn stumps left behind from previous tree removals. His work was not only thorough and precise, but he was also professional, efficient, and clearly very experienced. The site was always left clean and organized, and communication throughout the project was excellent. I was impressed with the transformation and the quality of Zach’s work. Highly recommend him for any excavation or site prep needs—you’ll be in great hands!"

Seth P on August 2025


Avatar for Erick The Plumber

Erick The Plumber

No reviews yet

Erick The Plumber

No reviews yet
1 years of experience

Plumber with over 5 years of experience. Can do anything from slab plumb in, commercial/residential rough ins and final installation plumbing. I also have experience with service plumbing and remolding. Gas install and removal is also one of the many skill trades i have picked up.

Plumber with over 5 years of experience. Can do anything from slab plumb in, commercial/residential rough ins and final installation plumbing. I also have experience with service plumbing and remolding. Gas install and removal is also one of the many skill trades i have picked up.


Avatar for Era Plumbing and Heating

Era Plumbing and Heating

5.00(
10
)

Era Plumbing and Heating

5.00(
10
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

With more than 25 years experience in plumbing and heating industry, Era Plumbing & Heating is seeking to continue its way certainly in the aim of providing you the best service. We are performing all kinds of plumbing work and provide homeowners and businesses with top-notch plumbing services with high quality jobs and reasonable prices. Connect with us 1 (862) 264-5822 Plumbing Installation, Plumbing Repair, Standard Water Heaters, Tankless Water Heaters, Kitchen & Bath Plumbing, Gas Lines, Sump Pumps, Septic Services, Water Filtration Services, Frozen/Burst Pipe Repair, Plumbing Repiping Service, Drain Services

"Everything went excellent."

Aydogan V on July 2021

With more than 25 years experience in plumbing and heating industry, Era Plumbing & Heating is seeking to continue its way certainly in the aim of providing you the best service. We are performing all kinds of plumbing work and provide homeowners and businesses with top-notch plumbing services with high quality jobs and reasonable prices. Connect with us 1 (862) 264-5822 Plumbing Installation, Plumbing Repair, Standard Water Heaters, Tankless Water Heaters, Kitchen & Bath Plumbing, Gas Lines, Sump Pumps, Septic Services, Water Filtration Services, Frozen/Burst Pipe Repair, Plumbing Repiping Service, Drain Services

"Everything went excellent."

Aydogan V on July 2021


Avatar for IG Sewer & Drain Cleaning Services

IG Sewer & Drain Cleaning Services

5.00(
8
)

IG Sewer & Drain Cleaning Services

5.00(
8
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

For all your drain and sewer problems, IG Sewer & Drain Cleaning Services will provide professional knowledge by restoring flow to your existing sewer and drain lines. Our mission is to provide our clients the highest quality of cleaning, maintenance and service of sewer and drain lines, through our 20 years of expertise. Whether you need a simple drain repair or complete sewer line replacement, we offer a wide range of residential and commercial sewer and drain services to meet your needs. We continually strive to exceed expectations by ensuring that each client receives the very best service. Free video inspection with every main line sewer cleaning service($375 value)

"Excellent! from start to finish. A++"

Marie L on March 2021

For all your drain and sewer problems, IG Sewer & Drain Cleaning Services will provide professional knowledge by restoring flow to your existing sewer and drain lines. Our mission is to provide our clients the highest quality of cleaning, maintenance and service of sewer and drain lines, through our 20 years of expertise. Whether you need a simple drain repair or complete sewer line replacement, we offer a wide range of residential and commercial sewer and drain services to meet your needs. We continually strive to exceed expectations by ensuring that each client receives the very best service. Free video inspection with every main line sewer cleaning service($375 value)

"Excellent! from start to finish. A++"

Marie L on March 2021



Crossroads Plumbing & Heating - Bergen County, NJ

No reviews yet

Crossroads Plumbing & Heating - Bergen County, NJ

No reviews yet

Crossroads specializes in all phases of plumbing and heating: Water heater repair & replacement, Boiler repair and replacement, Faucet repair & replacement, Toilet repair and replacement, Shower repair and replacement, clearing clogged drains and main sewer lines, video inspections, high pressure jetting, and plumbing excavation repair and replacement. One stop shop for all things plumbing. We have factory trained technicians for many water heater and boiler brands. Our friendly office staff wants you to have a great experience when you have a plumbing issue and our technicians will continue your friendly experience through the end of the job. The owners are a father/son team both with plumbing and mechanical licenses. Our technicians are trained constantly by the license holders and manufacturers of plumbing appliances.

Crossroads specializes in all phases of plumbing and heating: Water heater repair & replacement, Boiler repair and replacement, Faucet repair & replacement, Toilet repair and replacement, Shower repair and replacement, clearing clogged drains and main sewer lines, video inspections, high pressure jetting, and plumbing excavation repair and replacement. One stop shop for all things plumbing. We have factory trained technicians for many water heater and boiler brands. Our friendly office staff wants you to have a great experience when you have a plumbing issue and our technicians will continue your friendly experience through the end of the job. The owners are a father/son team both with plumbing and mechanical licenses. Our technicians are trained constantly by the license holders and manufacturers of plumbing appliances.


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Septic Tanks questions, answered by experts

While abandoning a tank without treating it and following strict rules is illegal, there are several other ways to dispose of an old septic tank. One standard method is to pump out and crush the tank where it rests and bury it in the soil. Another is to remove it and transport it to a landfill. Finally, if abandonment is the best option, your contractor must pump out the tank and fill it with inert material, such as sand or concrete, depending on local regulations.

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.

Septic tanks come in multiple shapes, sizes, and materials. However, they’re often round or rectangular in shape and made from concrete, fiberglass, or plastic. There’s a range of septic tank sizes, with the average model measuring 30 to 40 square feet and holding 1,000 to 1,500 gallons of waste.

Rainwater doesn't have a direct impact on the amount of water in your well. Instead, the majority of rain runs off into other bodies of water such as streams, rivers, and lakes. These bodies of water may sometimes function as the area’s reservoir and create aquifers, which then help to replenish your well.

If there’s a problem with your sewage system, you might notice water pooling on the ground around the tank, which could indicate an overflow. Clogged and sluggish drains or foul smells coming from your plumbing are also signs that there might be a blockage in your septic system.

The Demarest, NJ homeowners’ guide to septic tank services

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

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