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TRUSTED BY DUNSTABLE, MA HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon58
    Verified septic tank services reviews

Find Septic tank pros in Dunstable

TDM Plumbing, Corp.

New on AngiNew on Angi
Approved Pro

TDM Plumbing, Corp.

New on AngiNew on Angi
Approved Pro
16 years of experience
Free onsite estimate

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 workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

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 workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.


Avatar for Clear Water Pump & Well Service, Inc.

Clear Water Pump & Well Service, Inc.

4.50(
38
)
Approved Pro

Clear Water Pump & Well Service, Inc.

4.50(
38
)
Approved Pro
Customers say: Quality work
102 local quotes requested
14 years of experience

Clear Water Pump & Well Service, Inc. is your trusted partner for all your well, water filtration and pump service needs in Massachusetts and Rhode Island. With over 15 years of experience, we are the leading experts in the industry. Our commitment is to deliver exceptional service without compromising on quality, all at an affordable price. We have extensive knowledge of the latest technology in the Water Well Industry in Massachusetts and beyond, and our services are available throughout the region. Contact us today and let us earn your business.

"Good job done."

John N on November 2024

Clear Water Pump & Well Service, Inc. is your trusted partner for all your well, water filtration and pump service needs in Massachusetts and Rhode Island. With over 15 years of experience, we are the leading experts in the industry. Our commitment is to deliver exceptional service without compromising on quality, all at an affordable price. We have extensive knowledge of the latest technology in the Water Well Industry in Massachusetts and beyond, and our services are available throughout the region. Contact us today and let us earn your business.

"Good job done."

John N on November 2024


Avatar for Pioneer Basement

Pioneer Basement

4.69(
188
)
Approved Pro

Pioneer Basement

4.69(
188
)
Approved Pro
Customers say: Super punctual
98 local quotes requested
41 years of experience

Additional service area - Cohasset, Fitchburg, Worcester, portions of Chelsea-Saugus, Chelmsford Counties. South Shore & Cape Cod and All of Rhode Island. Family owned and operated since 1984. Additional email - [email protected]. Additional phone - (800) 439-0788. Additional DBA - Pioneer Basement Waterproofing Inc.

"Went well. pumps replaced"

Esther H on August 2022

Additional service area - Cohasset, Fitchburg, Worcester, portions of Chelsea-Saugus, Chelmsford Counties. South Shore & Cape Cod and All of Rhode Island. Family owned and operated since 1984. Additional email - [email protected]. Additional phone - (800) 439-0788. Additional DBA - Pioneer Basement Waterproofing Inc.

"Went well. pumps replaced"

Esther H on August 2022


Avatar for Hot & Cold Plumbing & Heating LLC

Hot & Cold Plumbing & Heating LLC

4.99(
173
)
Approved Pro

Hot & Cold Plumbing & Heating LLC

4.99(
173
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers
46 local quotes requested

SUPER SERVICE AWARD 2025,2024,2023, 2022, 2021, 2020, 2019,2018,2017,2016, 2015, 2014 AND 2013 PLUMBING. Hot & Cold Plumbing & Heating LLC is a full service plumbing, heating and gas-fitting company. For an immediate response to all your plumbing and heating needs, CALL (978) 701-1617.

"Eric is a professional and a master at his craft. He takes the time to explain everything to the customer as well. He makes it a very comfortable experience. Always returns phone calls and gets to you ASAP. Eric is extremely honest too. Came in well under other quotes I got from local plumbers. Eric is my go to for all things plumbing when needed. Highly recommend Hot and Cold Plumbing and Heating. "

Stephen T on December 2025

SUPER SERVICE AWARD 2025,2024,2023, 2022, 2021, 2020, 2019,2018,2017,2016, 2015, 2014 AND 2013 PLUMBING. Hot & Cold Plumbing & Heating LLC is a full service plumbing, heating and gas-fitting company. For an immediate response to all your plumbing and heating needs, CALL (978) 701-1617.

"Eric is a professional and a master at his craft. He takes the time to explain everything to the customer as well. He makes it a very comfortable experience. Always returns phone calls and gets to you ASAP. Eric is extremely honest too. Came in well under other quotes I got from local plumbers. Eric is my go to for all things plumbing when needed. Highly recommend Hot and Cold Plumbing and Heating. "

Stephen T on December 2025


Avatar for Schofield Environmental

Schofield Environmental

4.17(
9
)
Approved Pro

Schofield Environmental

4.17(
9
)
Approved Pro
Customers say: Quick response
30 local quotes requested
26 years of experience

At Alpha Environmental, we are very well versed in all available septic solutions for your project. We design and install the best septic systems to the highest standards. Whether we are repairing your current septic system or installing a new one, one thing is certain; nobody brings a higher level of professionalism into your home. We value quality and guarantee a pleasurable customer service experience. We look forward to serving you. Give us a call for a free estimate today!

"Dave is design/build - heck of a lot better than hiring multiple contractors! "

Harold M on April 2025

At Alpha Environmental, we are very well versed in all available septic solutions for your project. We design and install the best septic systems to the highest standards. Whether we are repairing your current septic system or installing a new one, one thing is certain; nobody brings a higher level of professionalism into your home. We value quality and guarantee a pleasurable customer service experience. We look forward to serving you. Give us a call for a free estimate today!

"Dave is design/build - heck of a lot better than hiring multiple contractors! "

Harold M on April 2025


Avatar for W. Santos Construction Services, LLC

W. Santos Construction Services, LLC

3.00(
1
)

W. Santos Construction Services, LLC

3.00(
1
)
17 years of experience

W. Santos Construction Services, LLC is a family owned and operated business. We specialize in Excavation work, land leveling and clearing, Septic System installation, foundation excavation and project management. We will work with you to keep your project in budget and completed on time. We are fully licensed and Insured. Serving New England since 2008!

"Did not hire the professional"

Larry C on May 2023

W. Santos Construction Services, LLC is a family owned and operated business. We specialize in Excavation work, land leveling and clearing, Septic System installation, foundation excavation and project management. We will work with you to keep your project in budget and completed on time. We are fully licensed and Insured. Serving New England since 2008!

"Did not hire the professional"

Larry C on May 2023



Ferris Plumbing & Heating

5.00(
14
)

Ferris Plumbing & Heating

5.00(
14
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Ferris Plumbing & Heating serves all of MA + NH. Our core values are based on top notch quality work, reliable and honest service. The Ferris plumbing standard is going above & beyond, making it easier & cheaper the next time servicing needs to be completed. We specialize in Remodels (bathrooms, kitchens, laundry rooms, etc) and are equipped with a dedicated crew that has the ability to complete the entire project, from beginning to end, minimizing the contractors in your home, & reducing the project timeline. We also do ALL plumbing and heating related service & installs. All active military and veterans receive a 10% discount and customers 65+ will also receive a 10% discount. Se habla español. WE SUPPORT BLM! We offer 24/7 emergency service.

"Excellent. I called Ferris Plumbing on a Thursday afternoon and left a message. Matt returned my call the next morning. After I explained the problem, Matt said he would try to get to me that day (Friday), but he may not be able to. Meanwhile, he suggested not using that toilet. He called later that day and said he couldn't make it, but would be able to on Monday. He called me on Monday morning to confirm that he would be coming and gave me a estimated time of arrival. Matt wasn't able to come himself, but two of his plumbers arrived mid-morning. I explain all of this because Matt's communication was OUTSTANDING. I always knew the status and I knew he would be arriving as soon as he could. His two plumbers were also excellent and efficient. They replaced the toilet flange and gasket, and remounted the toilet without needing to disturb the downstairs ceiling. I should mention that the toilet is the original installation of 48 years ago. The original gasket was completely disintegrated to the point that only few small fragments of it were left. They were also very careful to protect the carpet just outside the bathroom by placing a drop cloth to protect it. Their service and work was EXCELLENT. We are considering remodeling that bathroom and Ferris Plumbing will certainly be our first choice to do the work. I highly recommend (Matt) Ferris Plumbing."

Bruce B on November 2021

Ferris Plumbing & Heating serves all of MA + NH. Our core values are based on top notch quality work, reliable and honest service. The Ferris plumbing standard is going above & beyond, making it easier & cheaper the next time servicing needs to be completed. We specialize in Remodels (bathrooms, kitchens, laundry rooms, etc) and are equipped with a dedicated crew that has the ability to complete the entire project, from beginning to end, minimizing the contractors in your home, & reducing the project timeline. We also do ALL plumbing and heating related service & installs. All active military and veterans receive a 10% discount and customers 65+ will also receive a 10% discount. Se habla español. WE SUPPORT BLM! We offer 24/7 emergency service.

"Excellent. I called Ferris Plumbing on a Thursday afternoon and left a message. Matt returned my call the next morning. After I explained the problem, Matt said he would try to get to me that day (Friday), but he may not be able to. Meanwhile, he suggested not using that toilet. He called later that day and said he couldn't make it, but would be able to on Monday. He called me on Monday morning to confirm that he would be coming and gave me a estimated time of arrival. Matt wasn't able to come himself, but two of his plumbers arrived mid-morning. I explain all of this because Matt's communication was OUTSTANDING. I always knew the status and I knew he would be arriving as soon as he could. His two plumbers were also excellent and efficient. They replaced the toilet flange and gasket, and remounted the toilet without needing to disturb the downstairs ceiling. I should mention that the toilet is the original installation of 48 years ago. The original gasket was completely disintegrated to the point that only few small fragments of it were left. They were also very careful to protect the carpet just outside the bathroom by placing a drop cloth to protect it. Their service and work was EXCELLENT. We are considering remodeling that bathroom and Ferris Plumbing will certainly be our first choice to do the work. I highly recommend (Matt) Ferris Plumbing."

Bruce B on November 2021


Avatar for New Hampshire Groundscapes

New Hampshire Groundscapes

5.00(
2
)

New Hampshire Groundscapes

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

NHG is your local excavation & site work company. We offer many different services such as septic system installs/ replacements & designs, site work for new houses, garages, additions & commercial buildings. NHG also provides concrete foundation services. We can accomplish the site work for your project and install the foundation & concrete floor as well. We are your one stop shop!! Other services that we offer are yard/ driveway & parking lot grading/ expansion, stumping, pool pads, tree removal, sink hole dig out & fill, ledge hammering, water/sewer line services/repairs, & much more. We take great pride in providing our customers with very competitive prices and always deliver satisfactory results! Visit our website and Facebook for reviews and pictures of completed and ongoing projects.

"Great. will use them again."

Cheryl D on November 2020

NHG is your local excavation & site work company. We offer many different services such as septic system installs/ replacements & designs, site work for new houses, garages, additions & commercial buildings. NHG also provides concrete foundation services. We can accomplish the site work for your project and install the foundation & concrete floor as well. We are your one stop shop!! Other services that we offer are yard/ driveway & parking lot grading/ expansion, stumping, pool pads, tree removal, sink hole dig out & fill, ledge hammering, water/sewer line services/repairs, & much more. We take great pride in providing our customers with very competitive prices and always deliver satisfactory results! Visit our website and Facebook for reviews and pictures of completed and ongoing projects.

"Great. will use them again."

Cheryl D on November 2020


DCR Building & Remodeling

2.00(
4
)

DCR Building & Remodeling

2.00(
4
)
34 years of experience

We are a detail orientated company, who listens to their customers. DCR if fully licensed and insured and only uses professional sub contractors who are licensed and insured as well. We will come out and meet with you to discuss your ideas. Once we do this a detailed estimate will be emailed to you. A full contract will be prepared with a payment plan once you decide to go with DCR Building & Remodeling.

"The project went very well and we were extremely pleased with the quality of work done by DCR Building and Remodeling. Dave was always available to answer our questions and the project was done on time and budget. The installation of the handicapped accessible bathroom was especially challenging. There were 5 doorways including the bathroom entering to the same hall and everyone of them had a different height floor. Dave and his crew did a fantastic job of leveling all the floors so the Wedi waterproof flooring in the bathroom worked properly. It is obvious from their work that they are highly skilled and very detailed oriented. I would hire DCR again without hesitation."

Stephanie B on May 2019

We are a detail orientated company, who listens to their customers. DCR if fully licensed and insured and only uses professional sub contractors who are licensed and insured as well. We will come out and meet with you to discuss your ideas. Once we do this a detailed estimate will be emailed to you. A full contract will be prepared with a payment plan once you decide to go with DCR Building & Remodeling.

"The project went very well and we were extremely pleased with the quality of work done by DCR Building and Remodeling. Dave was always available to answer our questions and the project was done on time and budget. The installation of the handicapped accessible bathroom was especially challenging. There were 5 doorways including the bathroom entering to the same hall and everyone of them had a different height floor. Dave and his crew did a fantastic job of leveling all the floors so the Wedi waterproof flooring in the bathroom worked properly. It is obvious from their work that they are highly skilled and very detailed oriented. I would hire DCR again without hesitation."

Stephanie B on May 2019

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Septic Tanks questions, answered by experts

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.

Yes, you can adjust your well pump pressure relatively easily by yourself. You’ll need to remove the cover from your pressure switch and adjust a nut that controls cut-in pressure. Learn more about how to adjust a well pump pressure switch with a step-by-step guide to setting your water pressure.

On average, septic tanks last between 20 and 40 years. However, this time frame may vary depending on a few factors, including the tank’s material and the soil type. You can extend the life of your tank by scheduling a septic tank pumping every three to five years and being mindful about what you put down your drains and toilets. In short, human waste and toilet paper are the only things that should go into your septic tank.

It’s not needed for your septic system to operate, but it will make regular maintenance and the ability to access your tank infinitely easier. You’ll likely also save some money in the long run, not to mention a lot of labor and energy because there will be less digging involved to find the tank when there’s a riser installed.

The size of your water well pressure tank is limited only by your budget and the amount of space you have to use. Larger tanks can hold more water, meaning your well pump will need to cycle less often. This can extend the life of both the pressure tank and your well pump. Larger tanks cost more and take up more room, though.

The Dunstable, MA homeowners’ guide to septic tank services

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