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TRUSTED BY HARMONY, RI HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon26
    Verified septic tank services reviews

Find Septic tank pros in Harmony

Carpenter Brothers, Inc.

4.92(
6
)
Approved Pro

Carpenter Brothers, Inc.

4.92(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
46 years of experience

We have 40 years of experience in the business. Here at Carpenter Brothers, Inc., we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Woody, Craig, and the team were great to work with and did an excellent job replacing my septic system. They were very responsive and communicated throughout the project. They were transparent about all pricing and honest. They did a great job with the install and the finish landscaping they did was more than I could have expected. I highly recommend them, they are busy for a good reason."

Jeffrey R on July 2022

We have 40 years of experience in the business. Here at Carpenter Brothers, Inc., we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Woody, Craig, and the team were great to work with and did an excellent job replacing my septic system. They were very responsive and communicated throughout the project. They were transparent about all pricing and honest. They did a great job with the install and the finish landscaping they did was more than I could have expected. I highly recommend them, they are busy for a good reason."

Jeffrey R on July 2022


Avatar for A. Macari Construction Co, Inc.

A. Macari Construction Co, Inc.

4.92(
13
)
Approved Pro

A. Macari Construction Co, Inc.

4.92(
13
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
12 years of experience

A. Macari Construction Co., Inc. has been specializing in construction services for over eighteen years and we are dedicated to providing our clients with the very best services. We specialize in residential and commercial services related to excavation, site work, trucking, underground utilities, septic systems, sewer, asphalt & concrete, hardscapes, selective demolition, backhoe & equipment services, snowplowing and snow removal. 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. Please contact us for a free quote for your project or if you have any questions or concerns regarding your project at (401) 481-1700 or via email: [email protected]. We look forward to working with you!

"I had my sewer hooked up from the septic to the city sewer. I got quotes from 5 different contractors and Anthony gave my the best quote by far. His team came to my house and in less than a day the job was done. I was very pleased with the job they did and would highly recommend them to anyone."

Mark R on October 2019

A. Macari Construction Co., Inc. has been specializing in construction services for over eighteen years and we are dedicated to providing our clients with the very best services. We specialize in residential and commercial services related to excavation, site work, trucking, underground utilities, septic systems, sewer, asphalt & concrete, hardscapes, selective demolition, backhoe & equipment services, snowplowing and snow removal. 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. Please contact us for a free quote for your project or if you have any questions or concerns regarding your project at (401) 481-1700 or via email: [email protected]. We look forward to working with you!

"I had my sewer hooked up from the septic to the city sewer. I got quotes from 5 different contractors and Anthony gave my the best quote by far. His team came to my house and in less than a day the job was done. I was very pleased with the job they did and would highly recommend them to anyone."

Mark R on October 2019


Rooterman

4.33(
628
)
Approved Pro

Rooterman

4.33(
628
)
Approved Pro
Customers say: True professional
538 local quotes requested
14 years of experience

We are, Rhode Island's Local Drain Cleaning and Plumbing Company; for over 40 years Rooterman has been providing professional plumbing & drain cleaning services throughout the greater Rhode Island area. Our local Rhode Island plumbers are available for fast, emergency service to solve your plumbing, sewer, or drain problems today! Clogged drains and plumbing repairs are our specialty, and customer satisfaction is our goal. Please do call Rooter-Man, your local Rhode Island plumber; thank you.

"Awesome. Friendly and efficient. Very professional."

Robert R on November 2025

We are, Rhode Island's Local Drain Cleaning and Plumbing Company; for over 40 years Rooterman has been providing professional plumbing & drain cleaning services throughout the greater Rhode Island area. Our local Rhode Island plumbers are available for fast, emergency service to solve your plumbing, sewer, or drain problems today! Clogged drains and plumbing repairs are our specialty, and customer satisfaction is our goal. Please do call Rooter-Man, your local Rhode Island plumber; thank you.

"Awesome. Friendly and efficient. Very professional."

Robert R on November 2025


Avatar for J. Lemme Well and Water Systems

J. Lemme Well and Water Systems

4.97(
17
)
Approved Pro

J. Lemme Well and Water Systems

4.97(
17
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
7 years of experience

From a very young age, John Lemme grew up next door to his grandfather's well business. He began working for the family business in 1987 and continually learned from his grandfather. He decided after 30 years in the family business, to open his own well and water service company, J Lemme Well and Water Systems. He is by far, the most sought after well/water diagnosis expert, in Rhode Island. We offer well water pump and tank install, filtration systems, well drilling and so much more. No water? 24/7 service phone, please call 401-385-3330.

"no problem. fast and reliable"

Anthony P on May 2025

From a very young age, John Lemme grew up next door to his grandfather's well business. He began working for the family business in 1987 and continually learned from his grandfather. He decided after 30 years in the family business, to open his own well and water service company, J Lemme Well and Water Systems. He is by far, the most sought after well/water diagnosis expert, in Rhode Island. We offer well water pump and tank install, filtration systems, well drilling and so much more. No water? 24/7 service phone, please call 401-385-3330.

"no problem. fast and reliable"

Anthony P on May 2025


Avatar for Clear Water Pump & Well Service, Inc.

Clear Water Pump & Well Service, Inc.

4.91(
33
)
Approved Pro

Clear Water Pump & Well Service, Inc.

4.91(
33
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
108 local quotes requested

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 Delfino Corporation

Delfino Corporation

5.00(
9
)
Approved Pro

Delfino Corporation

5.00(
9
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
39 local quotes requested

Design Build General Contractors. Dedicated to excellence with every job we undertake. Our commitment to quality craftsmanship and outstanding customer service sets us apart. Browse our services and get in touch today to schedule your free estimate. Experience the superior service you deserve!

"I cannot put into words how thankful I am to have hired Delfino (Robert & Ariana) to level a section of my yard and add a gravel pad for a shed being built. They are super responsive, friendly, and more than fair. Saying I have a complicated yard is an understatement. I’ve had ridiculous quotes in the past and some who have told me what I needed was impossible. Delfino proved them wrong….and for much less money! They even surprised me with doing some work on my (also impossible) driveway at no extra cost because they had enough extra in materials. If you’re looking for kindness, fairness, and honesty..do yourself a favor and hire this incredible family business. You’ll be so thankful you did!! Thank you so much Robert & Ariana Delfino ❤️"

Erica P on September 2025

Design Build General Contractors. Dedicated to excellence with every job we undertake. Our commitment to quality craftsmanship and outstanding customer service sets us apart. Browse our services and get in touch today to schedule your free estimate. Experience the superior service you deserve!

"I cannot put into words how thankful I am to have hired Delfino (Robert & Ariana) to level a section of my yard and add a gravel pad for a shed being built. They are super responsive, friendly, and more than fair. Saying I have a complicated yard is an understatement. I’ve had ridiculous quotes in the past and some who have told me what I needed was impossible. Delfino proved them wrong….and for much less money! They even surprised me with doing some work on my (also impossible) driveway at no extra cost because they had enough extra in materials. If you’re looking for kindness, fairness, and honesty..do yourself a favor and hire this incredible family business. You’ll be so thankful you did!! Thank you so much Robert & Ariana Delfino ❤️"

Erica P on September 2025


Avatar for Pioneer Basement

Pioneer Basement

4.69(
188
)
Approved Pro

Pioneer Basement

4.69(
188
)
Approved Pro
Customers say: Super punctual
94 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 North East Development LLC

North East Development LLC

3.77(
13
)

North East Development LLC

3.77(
13
)
Customers say: Terrific value
36 years of experience

**We do not remove oil tanks*** 25 Years Experience with Gunite Built in Pools, Excavation, Drainage, Foundations, demo, grading, sewer, and water installation. Licensed and insured. Quality work with great prices. Call Joe today for a free assessment and proposal of the work you need done!

"After 2 1/2 years of not being able to secure a contractor willing to excavate or property we found Joe who told us, "No problem when do you want to start?" After receiving Joes quote we asked if he could build us a wall also. Joe stuck with us even after we were satisfied with the excavation. He encouraged to order gravel late on a Friday to finish up the site."

Victor B on September 2025

**We do not remove oil tanks*** 25 Years Experience with Gunite Built in Pools, Excavation, Drainage, Foundations, demo, grading, sewer, and water installation. Licensed and insured. Quality work with great prices. Call Joe today for a free assessment and proposal of the work you need done!

"After 2 1/2 years of not being able to secure a contractor willing to excavate or property we found Joe who told us, "No problem when do you want to start?" After receiving Joes quote we asked if he could build us a wall also. Joe stuck with us even after we were satisfied with the excavation. He encouraged to order gravel late on a Friday to finish up the site."

Victor B on September 2025


Wicked Web Design & SEO

5.00(
7
)

Wicked Web Design & SEO

5.00(
7
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Want an Awesome looking website that also Ranks in the search engines? If you're expecting for it to generate new customers it's vital potential customers find it when they search. This is called Search Engine Optimization. Everyone and their brother are building websites these days, and ironically they are all SEO experts. Most people are smart enough to figure out this isn't true. We are 100% from the United States. Our team is comprised of Graphic Designers, a content writer and one of the Best SEO's in the Country. We have hundreds of #1 Rankings for some of the hardest search terms available. Ask to see some samples. Wicked Web Design is a division of Justin Monk SEO. It became a division to full-fill the entire package. Anyone can build a website, but if the on-page optimization isn’t done correctly the website will never rank. The customer then is forced to pay to have it re-done. Here’s where it gets tricky. Everyone says they are good at SEO, when actually very few are. It definitely isn’t fair to you the customer. Please do your homework and check their rankings. If they don’t have rankings chances are they aren’t very good. We rank in every city we have targeted. Ask to see the list. Awesome web Design mixed with Dominating SEO is a combination any company looking to destroy their competition can’t go without. Please allow extra time for our website (Visit Website) to load, the Demo is displaying all features available which dramatically slow down the loading speed. All the features are displayed so you can choose which ones you want for your website which will be much faster.

Want an Awesome looking website that also Ranks in the search engines? If you're expecting for it to generate new customers it's vital potential customers find it when they search. This is called Search Engine Optimization. Everyone and their brother are building websites these days, and ironically they are all SEO experts. Most people are smart enough to figure out this isn't true. We are 100% from the United States. Our team is comprised of Graphic Designers, a content writer and one of the Best SEO's in the Country. We have hundreds of #1 Rankings for some of the hardest search terms available. Ask to see some samples. Wicked Web Design is a division of Justin Monk SEO. It became a division to full-fill the entire package. Anyone can build a website, but if the on-page optimization isn’t done correctly the website will never rank. The customer then is forced to pay to have it re-done. Here’s where it gets tricky. Everyone says they are good at SEO, when actually very few are. It definitely isn’t fair to you the customer. Please do your homework and check their rankings. If they don’t have rankings chances are they aren’t very good. We rank in every city we have targeted. Ask to see the list. Awesome web Design mixed with Dominating SEO is a combination any company looking to destroy their competition can’t go without. Please allow extra time for our website (Visit Website) to load, the Demo is displaying all features available which dramatically slow down the loading speed. All the features are displayed so you can choose which ones you want for your website which will be much faster.


Land Works

No reviews yet

Land Works

No reviews yet
20 years of experience

Land Works is a family owned company servicing all of RI, nearby CT & MA. We are licensed for septic design, repair and installation. We Install and repair both conventional and advanced septic systems. We carry full insurance and workers comp on all employees. All equipment operators are appropriately licensed. We accept Cash, Check, MasterCard and Visa.

Land Works is a family owned company servicing all of RI, nearby CT & MA. We are licensed for septic design, repair and installation. We Install and repair both conventional and advanced septic systems. We carry full insurance and workers comp on all employees. All equipment operators are appropriately licensed. We accept Cash, Check, MasterCard and Visa.

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Septic Tanks questions, answered by experts

The septic installation company must follow several steps to put in a new septic system and leach field. The installer will study your property and determine the best place for the tank and leach field. The site should be away from existing structures, be free of trees, and have proper drainage and grading. Preparing the site for the tank and leach field will require significant excavation work.

The efficacy of a drain field depends on a wide variety of factors, though a well-maintained one can last as long as 40 or 50 years. Of the different types of septic tanks on the market, concrete and plastic tanks tend to last the longest—upwards of 40 years if they’re pumped regularly—while steel tanks have a tendency to rust over time and may need to be replaced after 15 or 20 years.

Septic drain fields should be at least 10 feet from the property line, though exact requirements vary by location. Some areas may require further distances, such as 25 feet or more, depending on soil conditions and local health regulations. This extension ensures proper wastewater absorption and prevents contamination of neighboring homes.

A septic tank is an underground container that collects and holds wastewater until it’s sufficiently filtered and broken down. It treats wastewater by separating waste so the leftover liquid can travel into the drainfield where the soil and gravel eventually filter and purify it. This process naturally eliminates bacteria, viruses, and other contaminants.

Getting well water tested costs $100 to $350 if done by a pro. You can also buy DIY test kits for $20 to $100, but professional tests are more reliable. You can get a comprehensive well inspection, which includes advanced water testing, for $700 to $750, which you should do yearly anyway.

The Harmony, RI homeowners’ guide to septic tank services

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

What do you need done? We’ll find top pros.
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