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TRUSTED BY YARMOUTH, MA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon78
    Verified septic tank services reviews

Find Septic tank pros in Yarmouth

Avatar for Mark Reddan Plumbing & Heating

Mark Reddan Plumbing & Heating

5.00(
28
)
Approved Pro

Mark Reddan Plumbing & Heating

5.00(
28
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

Mark Reddan Plumbing & Heating 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. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations.

"Great business, he is an honest guy"

Jean-marc T on June 2024

Mark Reddan Plumbing & Heating 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. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations.

"Great business, he is an honest guy"

Jean-marc T on June 2024


Avatar for Pioneer Basement

Pioneer Basement

4.69(
188
)
Approved Pro

Pioneer Basement

4.69(
188
)
Approved Pro
Customers say: Super punctual
41 years of experience
Free onsite estimate

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 Keith Brothers Plumbing, Inc.

Keith Brothers Plumbing, Inc.

4.71(
106
)
Approved Pro

Keith Brothers Plumbing, Inc.

4.71(
106
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
19 years of experience

*****Please Call Before Booking through Home Advisor***** We are dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential services and take pride in the attention to detail put into each of the projects we are involved with. We are known for our high-quality work, integrity, respectfulness, and pride in what we do. We look forward to building long-term relationships and guaranteeing your satisfaction. Whether it's a leak or a renovation, no job is too big or small. You can call us in the middle of the winter when your heat goes out and we'll be there for you. That's why we're here!

"Extremely happy with work completed. They came in went right to work, cleaned up and came in under estimate. They were professional and explained the work they did. Will definitely use them for future work."

Louis I on September 2025

*****Please Call Before Booking through Home Advisor***** We are dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential services and take pride in the attention to detail put into each of the projects we are involved with. We are known for our high-quality work, integrity, respectfulness, and pride in what we do. We look forward to building long-term relationships and guaranteeing your satisfaction. Whether it's a leak or a renovation, no job is too big or small. You can call us in the middle of the winter when your heat goes out and we'll be there for you. That's why we're here!

"Extremely happy with work completed. They came in went right to work, cleaned up and came in under estimate. They were professional and explained the work they did. Will definitely use them for future work."

Louis I on September 2025


Avatar for LMH CONSTRUCTION GROUP LLC

LMH CONSTRUCTION GROUP LLC

4.82(
11
)
Approved Pro

LMH CONSTRUCTION GROUP LLC

4.82(
11
)
Approved Pro
Customers say: Quality work
14 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Let me start off by saying that these guys are great. They did my bathroom, kept everything clean, and anytime I had question or concern, they were quick to respond. I now will rehire them to do my basement and remodel my kitchen?"

Barbara S on October 2025

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Let me start off by saying that these guys are great. They did my bathroom, kept everything clean, and anytime I had question or concern, they were quick to respond. I now will rehire them to do my basement and remodel my kitchen?"

Barbara S on October 2025


Avatar for S.H. Dunford Construction and Excavation

S.H. Dunford Construction and Excavation

4.91(
11
)
Approved Pro

S.H. Dunford Construction and Excavation

4.91(
11
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 years of experience

We are a locally owned cape cod business, owned and operated by native cape codder Sam Dunford. We have been in business since 2012 providing quality work at a competitive price. From septic systems and excavation, to landscape construction and hardscapes, S.H. Dunford is your one stop shop. Follow us on Facebook! Facebook.com/shdunford

"Sam was prompt, professional, detail oriented, very kind and quick. He was patient as we considered the scope of the project and drove me away from adding unnecessary scope (and cost, which would have been more money for him). He was extremely communicative, something I rarely see around the Cape and meticulous in his work and clean up. Believe me when I say I have high expectations that workers rarely meet - and Sam met them all."

Jen S on August 2022

We are a locally owned cape cod business, owned and operated by native cape codder Sam Dunford. We have been in business since 2012 providing quality work at a competitive price. From septic systems and excavation, to landscape construction and hardscapes, S.H. Dunford is your one stop shop. Follow us on Facebook! Facebook.com/shdunford

"Sam was prompt, professional, detail oriented, very kind and quick. He was patient as we considered the scope of the project and drove me away from adding unnecessary scope (and cost, which would have been more money for him). He was extremely communicative, something I rarely see around the Cape and meticulous in his work and clean up. Believe me when I say I have high expectations that workers rarely meet - and Sam met them all."

Jen S on August 2022


Avatar for Mr. Rooter Plumbing of Southern Mass

Mr. Rooter Plumbing of Southern Mass

4.12(
562
)
Approved Pro

Mr. Rooter Plumbing of Southern Mass

4.12(
562
)
Approved Pro
Customers say: True professional
35 years of experience
Emergency services offered

Mr. Rooter Plumbing of Southern Mass is your premier professional plumbing company offering the highest quality and most attentive customer service. We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Please call us today to schedule your appointment! Mr. Rooter 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. Please give us a call today!

"The plumber arrived on schedule and did a fine job clearing the clogged drain. We will definitely use them again if the need arrises. "

John H on November 2025

Mr. Rooter Plumbing of Southern Mass is your premier professional plumbing company offering the highest quality and most attentive customer service. We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Please call us today to schedule your appointment! Mr. Rooter 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. Please give us a call today!

"The plumber arrived on schedule and did a fine job clearing the clogged drain. We will definitely use them again if the need arrises. "

John H on November 2025


Avatar for Coastal Paving

Coastal Paving

5.00(
10
)
Approved Pro

Coastal Paving

5.00(
10
)
Approved Pro
Customers say: Terrific value
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

With 35 years of experience, we take great pride in our 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 the start to the 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.

"This company is awesome! I called them on Thursday, sent a deposit on Friday. They started the job on Tuesday and were done on Thursday. They had to rip up a circular driveway and put in a new one and a walkway. The did a fantastic job. I have 2 neighbors that are going to call them to do work for them! I called another paving company and they never returned my call. Coastal is as good as it gets!"

Steven S on August 2022

With 35 years of experience, we take great pride in our 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 the start to the 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.

"This company is awesome! I called them on Thursday, sent a deposit on Friday. They started the job on Tuesday and were done on Thursday. They had to rip up a circular driveway and put in a new one and a walkway. The did a fantastic job. I have 2 neighbors that are going to call them to do work for them! I called another paving company and they never returned my call. Coastal is as good as it gets!"

Steven S on August 2022


Clifford Excavation

4.86(
7
)
Approved Pro

Clifford Excavation

4.86(
7
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

Clifford Excavation, LLC, is a family owned and operated business operating in the Cape Cod area. Done right the first time is our company slogan that creates trust for the customer and ensures them that the task at hand will be done right the first time. If you need any paver work, grading, or building site preparation, make us your first choice! **We only provide installations for septic systems only, we do not provide pump outs or cleanings whatsoever **

"Within one week after initial contact our lot was cleared which included removal of 30 large stumps, graded & loaned entire property & installed 185ft stone driveway. Gary & Collin are professional, Knowledgeable & extremely easy to work with. I would highly recommend Clifford Excavation. Mary & Skip Eaton DENNIS MA"

mary e on February 2023

Clifford Excavation, LLC, is a family owned and operated business operating in the Cape Cod area. Done right the first time is our company slogan that creates trust for the customer and ensures them that the task at hand will be done right the first time. If you need any paver work, grading, or building site preparation, make us your first choice! **We only provide installations for septic systems only, we do not provide pump outs or cleanings whatsoever **

"Within one week after initial contact our lot was cleared which included removal of 30 large stumps, graded & loaned entire property & installed 185ft stone driveway. Gary & Collin are professional, Knowledgeable & extremely easy to work with. I would highly recommend Clifford Excavation. Mary & Skip Eaton DENNIS MA"

mary e on February 2023


Avatar for Schofield Environmental

Schofield Environmental

4.17(
9
)
Approved Pro

Schofield Environmental

4.17(
9
)
Approved Pro
Customers say: Quick response
26 years of experience
Free onsite estimate

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 TLH Excavation, Septic & Sewer Services

TLH Excavation, Septic & Sewer Services

5.00(
1
)
Approved Pro

TLH Excavation, Septic & Sewer Services

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

TLH Excavation, Septic & Sewer Services 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. We're small enough to care. When you call us, we answer!

"Very prompt response. Appreciated the level of knowledge and courtesy."

Kathie B on July 2024

TLH Excavation, Septic & Sewer Services 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. We're small enough to care. When you call us, we answer!

"Very prompt response. Appreciated the level of knowledge and courtesy."

Kathie B on July 2024

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FAQs for septic tank service projects in Yarmouth, MA

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.

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 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 Yarmouth, MA homeowners’ guide to septic tank services

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