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Septic tank pros in Danbury

Avatar for Mosman Wellworks, LLC
Mosman Wellworks, LLC
164 Sycamore Ave
4.95(
10
)
Approved Pro
Mosman Wellworks, LLC
164 Sycamore Ave
4.95(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

Mosman Wellworks, LLC, provides safe water and quality service to both residential and commercial customers throughout Connecticut. When you hire Mosman Wellworks, LLC, expect superior service, honesty, and dependability. We stand by our work. No job is too challenging. Mosman Wellworks, LLC, are experts that you can trust. We serve Greater Waterbury and all throughout CT.

"Really fast response and a professional with a strong base of knowledge and his work and ability to put into layman s terms. Polite, trustworthy and capable"

Jason H on May 2020

Mosman Wellworks, LLC, provides safe water and quality service to both residential and commercial customers throughout Connecticut. When you hire Mosman Wellworks, LLC, expect superior service, honesty, and dependability. We stand by our work. No job is too challenging. Mosman Wellworks, LLC, are experts that you can trust. We serve Greater Waterbury and all throughout CT.

"Really fast response and a professional with a strong base of knowledge and his work and ability to put into layman s terms. Polite, trustworthy and capable"

Jason H on May 2020


Avatar for JP Martin Building Co, Inc.
JP Martin Building Co, Inc.
19 Governors Lane
5.00(
8
)
Approved Pro
JP Martin Building Co, Inc.
19 Governors Lane
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
38 years of experience

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"I sold my home and during the inspection we identified the system had failed. An engineered plan later and a quick call to JP Martin Building Co (AKA AJM Septic) and we had an installer. We were able to go to closing with a plan and quote in hand and do the work post closing. Work was done quickly and professionally. Both buyer and myself were happy with the work done including a slight plan revision mid build. Great customer service and very ethical. A really great team to work with. I would recommend them to anyone."

Jeremiah G on July 2020

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"I sold my home and during the inspection we identified the system had failed. An engineered plan later and a quick call to JP Martin Building Co (AKA AJM Septic) and we had an installer. We were able to go to closing with a plan and quote in hand and do the work post closing. Work was done quickly and professionally. Both buyer and myself were happy with the work done including a slight plan revision mid build. Great customer service and very ethical. A really great team to work with. I would recommend them to anyone."

Jeremiah G on July 2020


Newtown Plumbing, LLC
53 Sugar St
4.89(
9
)
Approved Pro
Newtown Plumbing, LLC
53 Sugar St
4.89(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
9 years of experience

Newtown Plumbing, 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.

"Dan was wonderful. Professional, on time, kind and quality workmanship. We would high highly recommend! Best experience ever. Will definitely use again and will recommend to everyone we know!"

linda M on October 2022

Newtown Plumbing, 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.

"Dan was wonderful. Professional, on time, kind and quality workmanship. We would high highly recommend! Best experience ever. Will definitely use again and will recommend to everyone we know!"

linda M on October 2022


Excavation Services
10 Pell Mell Drive
4.83(
31
)
Approved Pro
Excavation Services
10 Pell Mell Drive
4.83(
31
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
44 years of experience

With over 30 yrs serving the community we have the experience & expertise to handle any problem. Offering a complete range of Excavating, Septic, Drainage,Demolition,Paving, Landscaping & Rock Removal services.

"Bill was great to work with and did an excellent job rehabing my gravel driveway. So glad I found him."

Sherry K on May 2024

With over 30 yrs serving the community we have the experience & expertise to handle any problem. Offering a complete range of Excavating, Septic, Drainage,Demolition,Paving, Landscaping & Rock Removal services.

"Bill was great to work with and did an excellent job rehabing my gravel driveway. So glad I found him."

Sherry K on May 2024


KSL Mechanical, LLC
69 Warner Road
5.00(
1
)
Approved Pro
KSL Mechanical, LLC
69 Warner Road
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

KSL Mechanical LLC is dedicated to providing our customers with the best quality and craftsmanship. 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!

"Tom was wonderful!! On time and did great work. So pleasant to work with. Iâ d hire him again for sure!!"

kimberly P on October 2021

KSL Mechanical LLC is dedicated to providing our customers with the best quality and craftsmanship. 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!

"Tom was wonderful!! On time and did great work. So pleasant to work with. Iâ d hire him again for sure!!"

kimberly P on October 2021


Avatar for Caraluzzi And Associates, LLC
Caraluzzi And Associates, LLC
98 Black Rock Turnpike
4.92(
12
)
Approved Pro
Caraluzzi And Associates, LLC
98 Black Rock Turnpike
4.92(
12
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
26 years of experience

We are dedicated to providing our clients with the very best in excavation and building site services. We specialize in 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.

"Received a reply within two hours., Jim came the same day to view the project and offered a straightforward and knowledgeable solution. Promised and delivered a reasonable estimate the next day. Work was started and completed two days later exactly as proposed. I couldn't be happier and highly recommend him. Don't waste time looking elsewhere"

Ralph E on August 2023

We are dedicated to providing our clients with the very best in excavation and building site services. We specialize in 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.

"Received a reply within two hours., Jim came the same day to view the project and offered a straightforward and knowledgeable solution. Promised and delivered a reasonable estimate the next day. Work was started and completed two days later exactly as proposed. I couldn't be happier and highly recommend him. Don't waste time looking elsewhere"

Ralph E on August 2023


Avatar for Eastern Water Development Co.
Eastern Water Development Co.
5 Benson Road
4.76(
52
)
Approved Pro
Eastern Water Development Co.
5 Benson Road
4.76(
52
)
Approved Pro
Customers say: Quality work
59 years of experience
Free onsite estimate

We have been in business since 1966 and have proudly served our community with an unparalleled range of water services. From the installation and maintenance of pump systems to the tap water you drink in your home, we have the expertise and services you need.As a full service water treatment company, we work with residential and commercial applications, providing only the best in water conditioning, treatment, filtration and more. Our certified professionals have years of experience in practicing only the safest and most efficient processes of water treatment.We have helped dozens of customers for over three decades and continue to do so. Our emergency services allow us to tend all of your water maintenance issues, whenever they may occur. The value and appreciation we have for our company is reflected in the work we do in our community.

"Great and quick service"

Kash R on October 2021

We have been in business since 1966 and have proudly served our community with an unparalleled range of water services. From the installation and maintenance of pump systems to the tap water you drink in your home, we have the expertise and services you need.As a full service water treatment company, we work with residential and commercial applications, providing only the best in water conditioning, treatment, filtration and more. Our certified professionals have years of experience in practicing only the safest and most efficient processes of water treatment.We have helped dozens of customers for over three decades and continue to do so. Our emergency services allow us to tend all of your water maintenance issues, whenever they may occur. The value and appreciation we have for our company is reflected in the work we do in our community.

"Great and quick service"

Kash R on October 2021


Avatar for Luis's Pump & Drain Services, LLC
Luis's Pump & Drain Services, LLC
26 Chestnut Dr
4.95(
37
)
Approved Pro
Luis's Pump & Drain Services, LLC
26 Chestnut Dr
4.95(
37
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
16 local quotes requested

Luis's Pump & Drain Services 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.

"Luis handled an emergency small sewer clean out job the next day. Arrived on time, got the job done, and changed what he quoted. Id definitely use him again. I prefer using smaller local contractors when I can."

Paul L on December 2024

Luis's Pump & Drain Services 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.

"Luis handled an emergency small sewer clean out job the next day. Arrived on time, got the job done, and changed what he quoted. Id definitely use him again. I prefer using smaller local contractors when I can."

Paul L on December 2024


John H. Bensavage, LLC
53 Dale Ave.
4.96(
84
)
Approved Pro
John H. Bensavage, LLC
53 Dale Ave.
4.96(
84
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
29 local quotes requested

John H. Bensavage Septic, LLC, is a locally owned and operated septic cleaning company. We value honesty and integrity in all aspects of our business and offer a variety of services that are customizable to each individual project. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

""

Ray W on July 2024

John H. Bensavage Septic, LLC, is a locally owned and operated septic cleaning company. We value honesty and integrity in all aspects of our business and offer a variety of services that are customizable to each individual project. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

""

Ray W on July 2024


Avatar for CT Radon & Well Water Solutions
CT Radon & Well Water Solutions
80 Birchwood Rd
4.78(
67
)
Approved Pro
CT Radon & Well Water Solutions
80 Birchwood Rd
4.78(
67
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
27 local quotes requested

Our team has over 80 years of combined experience providing reliable radon mitigation, water filtration, and well pump services and solutions to the Fairfield, New Haven, Hartford and Litchfield Counties of CT. Want to create a healthier and safer home environment? Call CT Radon and Well Water Solutions to schedule a no-cost radon mitigation or well water treatment estimate. We also offer cost effective well pump repairs throughout Fairfield, New Haven, Litchfield, and portions of Hartford counties. Schedule yours today!

"Great job and professional"

Jim M on May 2024

Our team has over 80 years of combined experience providing reliable radon mitigation, water filtration, and well pump services and solutions to the Fairfield, New Haven, Hartford and Litchfield Counties of CT. Want to create a healthier and safer home environment? Call CT Radon and Well Water Solutions to schedule a no-cost radon mitigation or well water treatment estimate. We also offer cost effective well pump repairs throughout Fairfield, New Haven, Litchfield, and portions of Hartford counties. Schedule yours today!

"Great job and professional"

Jim M on May 2024

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Septic tank services FAQs

Yes, most states require septic tank installers to have a license, and for good reason. Hiring an unlicensed septic tank professional could lead to poor quality work, added future expenses, and potential code violations. A licensed septic tank installer tackling your projects only protects you as a homeowner. 

As you browse our pro listings, take note of the “Angi Certified” badge. Angi Certified businesses meet our standards for certification which include:

  • The owner, principal, or relevant manager passed a criminal background check

  • Required to have applicable state and local licenses

  • Maintain an average star rating of 3.0 or better on our network, if they have at least one review

  • Paying to advertise their services

  • Meeting any other eligibility criteria required by Angi

The cost to replace a septic tank is $7,350 for the average homeowner. This cost can range, however, from $470 to $22,500, depending on several factors. Your house size is a significant factor in the overall cost, but other things like material type impact the final price tag. For example, installing a new septic tank in a one-bedroom house typically costs $500 to $900, whereas installing a new septic tank in a five or six-bedroom home is generally $1,200 to $1,600.

The cost of septic tank repair is $1,775 for the average homeowner. However, depending on a few elements, you might pay as little as $170 or as much as $6,100. Location, repair type, and tank material all determine the final cost. For example, replacing the septic tank filter can be as little as $200 to $300. However, repairing septic lines costs more, averaging around $1,500.

A septic tank can typically last 15 to 20 years on average, though your system's lifespan will vary depending on the type of septic system and the materials used. To help increase your septic tank's lifespan, schedule routine maintenance and do not flush items like cat litter, cigarette butts, or paper towels.

Repairing or replacing a septic tank is a job best left to a professional. Your septic tank is an essential part of your home, and if installed or repaired incorrectly, it could lead to significant problems. Things like polluted water, property damage, and health risks to your family could all happen as a result of an improper septic tank repair or installation.

The 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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Jan 21, 2025
Jan 21, 2025
A small septic tank system is ideal for spaces with minimal needs, such as a one-to-two-bedroom apartment or guest house. A small septic tank contains 750 or 1,000 gallons. We’ll cover everything that factors into your small septic system cost here.
Family and friends enjoying their dinner in the backyard
Jan 16, 2025
Jan 16, 2025
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.
Modern cottage home exterior
Jan 22, 2025
Jan 22, 2025
The average cost to connect to a public sewer line can vary depending on the linear foot, piping material, local regulations, and more.