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There are 5 highly-rated local septic tank pros.

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TRUSTED BY SOUTHBOROUGH, MA HOMEOWNERS

  • Average homeowner rating star icon4
    Average homeowner rating
  • Verified reviews icon52
    Verified septic tank services reviews

Find Septic tank pros in Southborough

Avatar for D J Morris Contracting Co Inc

D J Morris Contracting Co Inc

P.O. Box 778
4.91(
23
)
Approved Pro

D J Morris Contracting Co Inc

P.O. Box 778
4.91(
23
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
20 local quotes requested

Owner operated, Serving local residents for over 30 years, with our 8 employees, we work with engineers and town boards of Health to install qualified Title 5 Septic Systems. We are able to take you effortlessly through the whole process, from test holes to reseeding. We offer free estimates and competitive pricing. Additional website - www.trustthisbiz.com/djmorris_contracting. Additional DBA - DJ Morris Conracting Company.

Owner operated, Serving local residents for over 30 years, with our 8 employees, we work with engineers and town boards of Health to install qualified Title 5 Septic Systems. We are able to take you effortlessly through the whole process, from test holes to reseeding. We offer free estimates and competitive pricing. Additional website - www.trustthisbiz.com/djmorris_contracting. Additional DBA - DJ Morris Conracting Company.


AW-Pump

615 School Street
3.67(
3
)
Approved Pro

AW-Pump

615 School Street
3.67(
3
)
Approved Pro
10 years of experience
Emergency services offered

We offer a full line of services and install submersible and above-ground water systems. AW-Pump proudly provides this plan to our customers to help keep payments within your budget. AW-Pump installs and services both pedestal sump pumps and submersible sump pumps by Zoeller. We have a 24/7 emergency service. You can count on us. AW-Pump is a fast, affordable, and efficient service. Whatever your problem regarding your home or business, we know how to fix it.

"Awesome!"

Robert W on August 2025

We offer a full line of services and install submersible and above-ground water systems. AW-Pump proudly provides this plan to our customers to help keep payments within your budget. AW-Pump installs and services both pedestal sump pumps and submersible sump pumps by Zoeller. We have a 24/7 emergency service. You can count on us. AW-Pump is a fast, affordable, and efficient service. Whatever your problem regarding your home or business, we know how to fix it.

"Awesome!"

Robert W on August 2025


Avatar for Blackstone Septic Service

Blackstone Septic Service

47 Burbank Street
4.95(
19
)
Approved Pro

Blackstone Septic Service

47 Burbank Street
4.95(
19
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
3 years of experience

We are extremely passionate about the work that we do. With more than 6 years experience, you can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!

"Great job. Prompt. Polite. Professional. Made useful suggestions to save me money. I will definitely use them again."

Michael R on December 2023

We are extremely passionate about the work that we do. With more than 6 years experience, you can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!

"Great job. Prompt. Polite. Professional. Made useful suggestions to save me money. I will definitely use them again."

Michael R on December 2023


Avatar for Clear Water Pump and Well Service, LLC

Clear Water Pump and Well Service, LLC

PO Box 6
4.88(
100
)
Approved Pro

Clear Water Pump and Well Service, LLC

PO Box 6
4.88(
100
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
113 local quotes requested

Clear Water Pump and Well Service is a leading well and pump service, and water filtration company based in Massachusetts. Our goal is to provide exceptional pump and well service at a price you can afford without sacrificing quality. We have serviced well systems for more than 15 years. We have a vast knowledge of technology currently being used in the water well industry in the region and are able to service both Massachusetts and Rhode Island. We are looking forward to earning your business. For your information we install our equipment, not equipment you purchased elsewhere.

"Extremely responsive. My well pump died and they were at my house 30 minutes after my call to diagnose, and installed a new pump first thing the next morning. Such responsiveness gives me great peace of mind "

Chris O on April 2025

Clear Water Pump and Well Service is a leading well and pump service, and water filtration company based in Massachusetts. Our goal is to provide exceptional pump and well service at a price you can afford without sacrificing quality. We have serviced well systems for more than 15 years. We have a vast knowledge of technology currently being used in the water well industry in the region and are able to service both Massachusetts and Rhode Island. We are looking forward to earning your business. For your information we install our equipment, not equipment you purchased elsewhere.

"Extremely responsive. My well pump died and they were at my house 30 minutes after my call to diagnose, and installed a new pump first thing the next morning. Such responsiveness gives me great peace of mind "

Chris O on April 2025


"Prompt and good service"

Mary B on November 2024

Bay State Pump Co. has the experience and expertise to get the job done right the first time! We use only the finest tools and materials, providing personalized service and affordable rates! Proudly serving since 1987.

"Prompt and good service"

Mary B on November 2024


SCOTT CAFFREY PLUMBING

173 Ashland St
5.00(
5
)
Approved Pro

SCOTT CAFFREY PLUMBING

173 Ashland St
5.00(
5
)
Approved Pro
Customers say: Quick response
37 local quotes requested
1 years of experience

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. We offer a variety of lawn care and landscaping services that are customizable to each individual property. 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!

"Scott was prompt, professional, and very quality focused on his install of my replacement water heater. I called him at 6pm when I realized that my old water tank had let go and he was able to give me a quote and scheduled the work for the next day. By 2pm the next day I had hot water again! Good price too! Will be using his services in the future for sure. I could not recommend his services enough! Thanks Scott!"

Joe F on July 2025

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. We offer a variety of lawn care and landscaping services that are customizable to each individual property. 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!

"Scott was prompt, professional, and very quality focused on his install of my replacement water heater. I called him at 6pm when I realized that my old water tank had let go and he was able to give me a quote and scheduled the work for the next day. By 2pm the next day I had hot water again! Good price too! Will be using his services in the future for sure. I could not recommend his services enough! Thanks Scott!"

Joe F on July 2025


Avatar for R Cox Enterprises

R Cox Enterprises

17 Warren Road
5.00(
5
)
Approved Pro

R Cox Enterprises

17 Warren Road
5.00(
5
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
18 local quotes requested

At, R Cox Enterprises Inc., our company is based on the belief that the needs of our customers are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"Honest, reasonable and professional. Ron is a great guy."

George R on March 2024

At, R Cox Enterprises Inc., our company is based on the belief that the needs of our customers are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"Honest, reasonable and professional. Ron is a great guy."

George R on March 2024


Avatar for Blackrock Utility Company

Blackrock Utility Company

5.00(
2
)

Blackrock Utility Company

5.00(
2
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Ready to make property changes? Having a drainage issue? With over 30years of professional experience, we're a family owned concrete/land development, business that's served the south Boston area for over 30 years! We're also your trusted one stop shop for all of your land development needs! We are fully insured for residential and commercial projects. We cover it all, from site clearing and demolition all the way through completion of your custom driveway and patio as well as with any and all water retention concerns! Call today to learn about our full service offerings and to schedule your service! ****We do not service, repair or install water heaters*****

"They were very good and they did a great job. They showed up when they suppose to. They did everything we needed them to do."

Mike C on December 2022

Ready to make property changes? Having a drainage issue? With over 30years of professional experience, we're a family owned concrete/land development, business that's served the south Boston area for over 30 years! We're also your trusted one stop shop for all of your land development needs! We are fully insured for residential and commercial projects. We cover it all, from site clearing and demolition all the way through completion of your custom driveway and patio as well as with any and all water retention concerns! Call today to learn about our full service offerings and to schedule your service! ****We do not service, repair or install water heaters*****

"They were very good and they did a great job. They showed up when they suppose to. They did everything we needed them to do."

Mike C on December 2022



DO NOT CALL Moses Plumbing & Heating Services LLC

301 Buck Island Rd
5.00(
6
)

DO NOT CALL Moses Plumbing & Heating Services LLC

301 Buck Island Rd
5.00(
6
)
Customers say: Quick response
Emergency services offered

We have the experience and dedication to get the job done right! Specializing in Plumbing and Heating services, 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! Call or click to schedule an estimate today!

"Mr. Moses and his assistant were exceptionally qualified, did professional work, were very courteous and efficient. Prices reasonable. They installed a complete new bathroom vanity and piping and exchanged and old toilet for a new one. Very pleased. "

James C on September 2025

We have the experience and dedication to get the job done right! Specializing in Plumbing and Heating services, 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! Call or click to schedule an estimate today!

"Mr. Moses and his assistant were exceptionally qualified, did professional work, were very courteous and efficient. Prices reasonable. They installed a complete new bathroom vanity and piping and exchanged and old toilet for a new one. Very pleased. "

James C on September 2025

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Septic Tanks questions, answered by experts

A well lasts at least 25 years, after which the natural sediment and minerals in the soil and water can build up and affect the well. Parts of the well, particularly the well pump, tend to wear out faster and require replacement after 15 to 20 years. Once the well reaches the end of its life span, you can hire a pro to seal it before drilling a new well in another location.

You can check your own septic tank, but take precautions. Locate the access lid, usually buried a few inches underground, and remove it carefully. Look for the sludge and scum levels, and if they’re high, that means pumping may be necessary. Check for odors, slow drains, or pooling water around the drain field, which could indicate issues. Never enter the tank, as toxic gases can be fatal. All of that being said, a professional inspection is safer and more thorough.

The depth of a septic tank’s drain lines is between 18 and 36 inches underground. These pipes are filled with perforations and surrounded by sand, gravel, or a combination of both, as both materials help filter wastewater. While some pipes are buried closer to the surface, this can create problems unless the soil is compact and doesn’t shift much. 

Wells should be at least 100 feet deep for drinking water, but they may need to be deeper depending on the local geology, water quality, and your household’s water usage. Work with a qualified well drilling professional who can assess the appropriate depth for your well and test the water before drinking it.

You should pump your septic tank once every two to four years for a family of four, depending on your septic tank size. You should pump a 1,000-gallon septic tank every two years, while a 1,500-gallon tank should be pumped every four years. Water usage also affects how often you should pump your septic tank. If you notice slow drains, foul smells, or gurgling sounds from your drains, you should pump your septic tank as soon as possible.

The Southborough, MA homeowners’ guide to septic tank services

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