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Find Septic system installers and replacers in Northfield

Avatar for Versatile Excavating Service, LLC

Versatile Excavating Service, LLC

4.93(
23
)
Approved Pro

Versatile Excavating Service, LLC

4.93(
23
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
31 years of experience

Versatile Excavating Service LLC is a well established excavation company serving Litchfield County and surrounding towns since 2000. I have over 20 years experience in the construction industry and pride myself in providing customers with honest and reliable service at a fair price. My proposals are detailed and easy to understand so that before the work starts you will be comfortable with your choice to hire Versatile Excavating service. As the owner, operator and manager of the company I am able to provide the attention to detail and maintain a consistent line of communication with the customer as the work progresses. When the work is complete and the site is clean you will have the piece of mind knowing that you received a top quality service in return for the investment on your property. David Robert, Owner / Operator Versatile Excavating Service LLC

"David's work on the driveway was impeccable. He was deliberate, thorough and detailed in every step of the job. I found him to be articulate, trustworthy and intelligent. I can recommend him without equivocation. John J."

john J on April 2025

Versatile Excavating Service LLC is a well established excavation company serving Litchfield County and surrounding towns since 2000. I have over 20 years experience in the construction industry and pride myself in providing customers with honest and reliable service at a fair price. My proposals are detailed and easy to understand so that before the work starts you will be comfortable with your choice to hire Versatile Excavating service. As the owner, operator and manager of the company I am able to provide the attention to detail and maintain a consistent line of communication with the customer as the work progresses. When the work is complete and the site is clean you will have the piece of mind knowing that you received a top quality service in return for the investment on your property. David Robert, Owner / Operator Versatile Excavating Service LLC

"David's work on the driveway was impeccable. He was deliberate, thorough and detailed in every step of the job. I found him to be articulate, trustworthy and intelligent. I can recommend him without equivocation. John J."

john J on April 2025


Avatar for Chipman Septic Services, LLC

Chipman Septic Services, LLC

4.98(
22
)
Approved Pro

Chipman Septic Services, LLC

4.98(
22
)
Approved Pro
Customers say: Terrific value
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Chipman Septic Services, LLC strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction.

"Exceptional service. Andrew explained everything thoroughly, gave great tips and advice for our tank, and was very friendly. I would definitely recommend Andrew to anyone who needs their septic serviced!"

Alex J on May 2025

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Chipman Septic Services, LLC strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction.

"Exceptional service. Andrew explained everything thoroughly, gave great tips and advice for our tank, and was very friendly. I would definitely recommend Andrew to anyone who needs their septic serviced!"

Alex J on May 2025


John H. Bensavage, LLC

4.96(
91
)
Approved Pro

John H. Bensavage, LLC

4.96(
91
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
36 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!

"John Bensavage is AMAZING! He's experienced and cares about doing the best job possible. Additionally, he leaves the job site in better condition than when he started the job. If I could give John a higher rating than 5 stars, I would. If you're looking for the right company to install or repair your septic system, hire John Bensavage, I can't imagine any other septic system installer doing a better job. Elizabeth Martin "

Elizabeth M on November 2025

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!

"John Bensavage is AMAZING! He's experienced and cares about doing the best job possible. Additionally, he leaves the job site in better condition than when he started the job. If I could give John a higher rating than 5 stars, I would. If you're looking for the right company to install or repair your septic system, hire John Bensavage, I can't imagine any other septic system installer doing a better job. Elizabeth Martin "

Elizabeth M on November 2025


Avatar for Westconn Septic Service, LLC

Westconn Septic Service, LLC

4.91(
135
)
Approved Pro

Westconn Septic Service, LLC

4.91(
135
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
13 local quotes requested

Here at Westconn Septic Service, LLC we are dedicated to providing you with exceptional customer service. We specialize in all areas of septic services, from tank cleanings to system installations. The owner is present at each job and is more than happy to answer any questions you may have regarding you septic system. We are backed by over 25 years experience, and are fully licensed and insured in the state of CT. So give us a call today to set up your free no obligation estimate.

"Good work done quickly."

Edward D on March 2025

Here at Westconn Septic Service, LLC we are dedicated to providing you with exceptional customer service. We specialize in all areas of septic services, from tank cleanings to system installations. The owner is present at each job and is more than happy to answer any questions you may have regarding you septic system. We are backed by over 25 years experience, and are fully licensed and insured in the state of CT. So give us a call today to set up your free no obligation estimate.

"Good work done quickly."

Edward D on March 2025


Avatar for Hazelwood Excavating, Inc.

Hazelwood Excavating, Inc.

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Hazelwood Excavating, Inc.

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
76 years of experience
Free onsite estimate

Hazelwood Excavating, Inc., is a family owned company based out of Wallingford, CT. The company was founded in 1950 and has been passed down through generation after generation. We take extreme pride in the 3 P's fundamental to any good business which are Punctuality, Professionalism, and Precision.

Hazelwood Excavating, Inc., is a family owned company based out of Wallingford, CT. The company was founded in 1950 and has been passed down through generation after generation. We take extreme pride in the 3 P's fundamental to any good business which are Punctuality, Professionalism, and Precision.


A-1 Quality Rooter

5.00(
1
)

A-1 Quality Rooter

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Additional phone - (860) 346-4155.

Additional phone - (860) 346-4155.


Avatar for Seaview Custom Homes LLC

Seaview Custom Homes LLC

4.83(
87
)

Seaview Custom Homes LLC

4.83(
87
)
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Quality roofing, siding and general contracting at competitive prices. At Seaview Custom Homes, LLC, we offer a wide range of renovation services designed to enhance your property. From installing wood and vinyl siding to all-new decks and patios, we do it all. Additionally, we offer convenient roofing services for home and business owners throughout the state. Residential & Commercial. 24 hour emergency services. Serving the shoreline since 1980. Licensed and Insured (CT License #609268). All work guaranteed. Additional phone number - (860) 857-7600. Additional DBA - Seaview Home Improvement LLC, Seaview Home and Roofing, Seaview Roofing. Award winning. Alternate Phone: (860) 399-8306

"It went very smooth and they showed up ahead schedule and finished on time."

John N on August 2019

Quality roofing, siding and general contracting at competitive prices. At Seaview Custom Homes, LLC, we offer a wide range of renovation services designed to enhance your property. From installing wood and vinyl siding to all-new decks and patios, we do it all. Additionally, we offer convenient roofing services for home and business owners throughout the state. Residential & Commercial. 24 hour emergency services. Serving the shoreline since 1980. Licensed and Insured (CT License #609268). All work guaranteed. Additional phone number - (860) 857-7600. Additional DBA - Seaview Home Improvement LLC, Seaview Home and Roofing, Seaview Roofing. Award winning. Alternate Phone: (860) 399-8306

"It went very smooth and they showed up ahead schedule and finished on time."

John N on August 2019


Sunshine Environmental Services Inc

5.00(
3
)

Sunshine Environmental Services Inc

5.00(
3
)
Customers say: Quick response
"We had Tom come out for an estimate on a pool demolition, which he did give us a quote on, but more important is that he helped us rethink what could be done INSTEAD of demotion. He passed up the opportunity for a job, but gave our family back a treasured summer activity. If you need an HONEST assessment, call Sunshine."

David G on September 2023

"We had Tom come out for an estimate on a pool demolition, which he did give us a quote on, but more important is that he helped us rethink what could be done INSTEAD of demotion. He passed up the opportunity for a job, but gave our family back a treasured summer activity. If you need an HONEST assessment, call Sunshine."

David G on September 2023


Scoville Plumbing & Heating

4.29(
21
)

Scoville Plumbing & Heating

4.29(
21
)
Customers say: Super punctual
73 years of experience

Plumbing & heating service & installation.

Plumbing & heating service & installation.


Geo's Handyman/Landscaping Services

No reviews yet

Geo's Handyman/Landscaping Services

No reviews yet
16 years of experience

I am a handyman and I have professionals in all fields available to attend you. You name it we can do it. We can match or beat all prices and we can get you a appointment quick. Satisfaction guaranteed. We take all payments and we also can work something out if you are unable to pay all at once.

I am a handyman and I have professionals in all fields available to attend you. You name it we can do it. We can match or beat all prices and we can get you a appointment quick. Satisfaction guaranteed. We take all payments and we also can work something out if you are unable to pay all at once.

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FAQs for septic system installation and replacement projects in Northfield, CT

The smallest standard septic system uses a 500-gallon tank, which costs between $875 and $1,150 installed. This size works well for single-occupant dwellings with minimal wastewater production. However, many local regulations specify minimum tank sizes, so check with your building department before committing to this compact option. Some jurisdictions require at least 750 gallons regardless of home size to ensure adequate waste processing capacity.

The installation timeline varies based on site conditions, permit processing, and contractor schedules. The process includes obtaining permits, conducting soil tests, excavation, tank placement, leach field construction, and final connections. Weather conditions, soil challenges, and inspection scheduling can all affect the overall timeline. It's wise to begin planning well in advance of when you need the system operational.

The most economical approach is to install a conventional anaerobic system with a plastic tank. To minimize costs while maintaining legality, obtain multiple quotes from licensed installers, consider scheduling during their slower seasons, and handle basic site preparation yourself. Never skip permits or required testing to save money—illegal installations can result in significant fines and mandatory removal, ultimately costing far more than doing it right initially.

Regular pumping helps prevent system failures and extends operational life. Most small systems require pumping every three to five years, though frequency depends on household size and usage patterns. Pumping services cost between $290 and $530, making this maintenance expense relatively minor compared to potential repair costs ranging from $500 to $2,600 for neglected systems. Establishing a regular maintenance schedule based on your installer's recommendations helps avoid costly emergency services.

The Northfield, CT homeowners’ guide to septic system installations and replacements

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