Get matched with top septic tank pros in Collinsville, CT
There are 3 highly-rated local septic tank pros.
TRUSTED BY COLLINSVILLE, CT HOMEOWNERS
4.7 
91 Verified Reviews for Septic Tank Service pros in Collinsville, CT
*The Angi rating for Septic Tank Service companies in Collinsville, CT 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 Collinsville, CT 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 July 12, 2025
Septic tank pros in Collinsville
Sewer and water installation and repair Septic repair and new systems call us we have the best prices and service.. give us a call you will be glad you did., we have installed over 400 septic systems in Ct Septic design..
Sewer and water installation and repair Septic repair and new systems call us we have the best prices and service.. give us a call you will be glad you did., we have installed over 400 septic systems in Ct Septic design..
We are a locally owned and operated company with over 5 years worth of experience in terms of septic installsg. We continue to build upon our excellent reputation by serving you with superior results and complete satisfaction. Please call us for all of your septic needs!
"Fast service, knowledgeable and a good price. Highly recommend"
Peter E on August 2021
We are a locally owned and operated company with over 5 years worth of experience in terms of septic installsg. We continue to build upon our excellent reputation by serving you with superior results and complete satisfaction. Please call us for all of your septic needs!
"Fast service, knowledgeable and a good price. Highly recommend"
Peter E on August 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
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
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!
"great job222222222222222222"
Gerald T on March 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!
"great job222222222222222222"
Gerald T on March 2025
Welcome to Mad River Well Services, LLC! In business since 2021, We bring over twenty years of experience to the well-water industry. We pride ourselves on affordability with quality work. Our goal is to provide you and your family with a well running system that you can rely on for safe water and dependability for many years to come. Be sure give us call today!
"excellent experience"
Linda H on November 2024
Welcome to Mad River Well Services, LLC! In business since 2021, We bring over twenty years of experience to the well-water industry. We pride ourselves on affordability with quality work. Our goal is to provide you and your family with a well running system that you can rely on for safe water and dependability for many years to come. Be sure give us call today!
"excellent experience"
Linda H on November 2024
Performance Pump and Well Services, 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 an amazing place to work. Performance Pump and Well Services, LLC, is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust and treating every project with the utmost integrity and exceeding expectations. We greatly look forward to working with you.
"I highly recommend!"
Jeffrey V on June 2025
Performance Pump and Well Services, 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 an amazing place to work. Performance Pump and Well Services, LLC, is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust and treating every project with the utmost integrity and exceeding expectations. We greatly look forward to working with you.
"I highly recommend!"
Jeffrey V on June 2025
ADB Construction & Septic Corp., was started with one goal in mind: to give our customers the best services for the best value. With over 20 years in the construction industry, both residential and commercial, ADB can help guide you through your next septic or sewer repair. Widely recognized as one of the leading contractors in Connecticut. ADB Construction & septic consistently provides high quality services to the local community. We pride ourselves on being a full service septic and sewer contractor. A.D.B Construction offers 24 hour emergency service on all weekends and holidays. From routine septic tank pumping, to complete system design and install ADB Construction & septic has you covered. Clogged sewer line? We can clear it! Need to locate underground Pipes or utilities? Our camera will find it! Septic System Problems? Let our experience work for you!
"Responded within an hour and sent someone four / five hours later during a weekend. Extra 200 fee for emergency shift but was able to resolve clogged basement pipe within an hour of getting here."
Anton H on May 2025
ADB Construction & Septic Corp., was started with one goal in mind: to give our customers the best services for the best value. With over 20 years in the construction industry, both residential and commercial, ADB can help guide you through your next septic or sewer repair. Widely recognized as one of the leading contractors in Connecticut. ADB Construction & septic consistently provides high quality services to the local community. We pride ourselves on being a full service septic and sewer contractor. A.D.B Construction offers 24 hour emergency service on all weekends and holidays. From routine septic tank pumping, to complete system design and install ADB Construction & septic has you covered. Clogged sewer line? We can clear it! Need to locate underground Pipes or utilities? Our camera will find it! Septic System Problems? Let our experience work for you!
"Responded within an hour and sent someone four / five hours later during a weekend. Extra 200 fee for emergency shift but was able to resolve clogged basement pipe within an hour of getting here."
Anton H on May 2025
Welcome to DBG Construction! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail, while making customer satisfaction our top priority. Call us today to learn more about how we can help
"Quote was straight forward and extremely fair to remove a tree from my yard and ultimately replace part of my exterior sewer piping. They even graciously waited while I went through the review process with my insurance and honored the original quote. The work was then expedient, professional, and thorough."
Vanessa D on April 2025
Welcome to DBG Construction! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail, while making customer satisfaction our top priority. Call us today to learn more about how we can help
"Quote was straight forward and extremely fair to remove a tree from my yard and ultimately replace part of my exterior sewer piping. They even graciously waited while I went through the review process with my insurance and honored the original quote. The work was then expedient, professional, and thorough."
Vanessa D on April 2025
At E. Garrity Water Solutions we focus on quality water improvements over quantity. We use our years of experience and expertise to complete your project with perfection. Customer service and honesty are the most important aspects of our business, and your satisfaction is guaranteed. Please call us today for an estimate. We look forward to working with you.
"For weeks, we were getting less and less water from our faucets. Finally, we were down to a dispiriting trickle. A first visit from Garrity did not resolve the issue. When, concerned, I called back several days later, they immediately dispatched Joe and Cody, who arrived w/n 15 min. They probed deeply to find out the cause, discovering a cracked pipe and failing well pump, dating from about 30 years ago. They installed a new pump and new well cap up to current code and ensured that the water coming from the well was bacteria-free. This am, Joe was back by 8 am to show us how to flush all chlorine residues from our system and explain what he had done. Joe was determined, undaunted and kept at it until he found the cause of the inadequate water pressure--despite the late evening hour yesterday. His explanations were informative, clear every step of the way and helped us understand what was going on. He was patient, amiable and very good at what he does. Thank you Joe, Cody and Garrity!"
Juliane B on June 2024
At E. Garrity Water Solutions we focus on quality water improvements over quantity. We use our years of experience and expertise to complete your project with perfection. Customer service and honesty are the most important aspects of our business, and your satisfaction is guaranteed. Please call us today for an estimate. We look forward to working with you.
"For weeks, we were getting less and less water from our faucets. Finally, we were down to a dispiriting trickle. A first visit from Garrity did not resolve the issue. When, concerned, I called back several days later, they immediately dispatched Joe and Cody, who arrived w/n 15 min. They probed deeply to find out the cause, discovering a cracked pipe and failing well pump, dating from about 30 years ago. They installed a new pump and new well cap up to current code and ensured that the water coming from the well was bacteria-free. This am, Joe was back by 8 am to show us how to flush all chlorine residues from our system and explain what he had done. Joe was determined, undaunted and kept at it until he found the cause of the inadequate water pressure--despite the late evening hour yesterday. His explanations were informative, clear every step of the way and helped us understand what was going on. He was patient, amiable and very good at what he does. Thank you Joe, Cody and Garrity!"
Juliane B on June 2024
Site Excavation, drainage and Hardscapes. We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today. ****OUR COMPANY DOES NOT REMOVE OR INSTALL OIL TANKS****
"Great team and work, thorough yet timely, total communication."
Dan R on October 2023
Site Excavation, drainage and Hardscapes. We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today. ****OUR COMPANY DOES NOT REMOVE OR INSTALL OIL TANKS****
"Great team and work, thorough yet timely, total communication."
Dan R on October 2023
FAQs for septic tank service projects in Collinsville, CT
Yes, most states require septic tank installers to have a license, and for good reason. Hiring an unlicensed septic tank pro could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved 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
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
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.
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