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TRUSTED BY BERLIN, MA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon93
    Verified septic tank services reviews

Verified Reviews for Septic Tank Service pros in Berlin, MA

*The Angi rating for Septic Tank Service companies in Berlin, MA 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 Berlin, MA 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 January 21, 2026

Find Septic tank pros in Berlin

Avatar for Blackstone Septic Service
Blackstone Septic Service
4.8(
23
)
Septic System - Repair - For BusinessSeptic Tank - Clean or Pump Out

Serving Berlin, MA and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"We are very pleased with the service provided by Blackstone septic service. Matt arrived on time. He was very knowledgeable and we are very pleased with the service he provided. We would definitely use them again in the future."
Response time10 hrs
Recommended by94%of homeowners
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Avatar for R Cox Enterprises
R Cox Enterprises
5.0(
5
)
Septic System - Install or ReplaceSeptic System - RepairSeptic System - Install or Replace - For Business+1 more

Serving Berlin, MA and surrounding areas

Approved

In business since 2010

Free estimates

Small jobs welcome

"Came immediately price was more than fair and cheapies estimate then anyone professional and would recommend them highly"
Response time1 day
Response rate93%
13 neighbors recently requested a quote
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Avatar for Drain Brains LLC
Drain Brains LLC
5.0(
13
)
Septic System - Repair

Serving Berlin, MA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Andrew did a great job fixed my upstairs toilet, had other plumbers try to figure out why the toilet wouldn't drain, Andrew used a camera in the main drain and found the problem. Awesome job, we are all set with the toilet and he checked the whole house for any other issues. We will use Andrew in the future, we highly recommend his services."
Sumpump
Drain clogs
Drain clogs
Drain clogs
Drain clogs

+49

13 neighbors recently requested a quote
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Avatar for D J Morris Contracting Co Inc
D J Morris Contracting Co Inc
4.8(
24
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Berlin, MA and surrounding areas

In business since 1979

Free estimates

Warranties offered

"other bidders were twice as expensive, and work done was exceptional -
required replanting, fixing sprinkler system, all done promptly and wel
"
.
Recommended by95%of homeowners
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Avatar for Provost Plumbing
Provost Plumbing
4.6(
155
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Berlin, MA and surrounding areas

In business since 1960

Free estimates

Emergency services offered

"Sorry, looks like this review got stuck in draft mode for quite a while. But the good thing about that is everyone gets to read a review with an update 1.5 years later on the quality of the work completed! In late 2020 I had recently moved into my new home and the gas water heater wasn't working properly. It was leaky and at least needed the pressure relief valve replaced, but the tank was well past it's expected lifetime. The techs were very helpful, kind and knowledgeable. The valve replacement wasn't going to work because repairing the tank could damage it further, so the tank was replaced instead. The price was very reasonable and installation was done really well. They did a great job with cleanup too! One and a half years later and the tank has had zero issues! I would definitely recommend them for heavy jobs like this or more simple ones around the house. Thank you very much!"
Recommended by90%of homeowners
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Avatar for Primos LLC
Primos LLC
5.0(
8
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Berlin, MA and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Excellent service. Very honesty and did an excellent work. I was very happy. I was very pleased. The price was reasonable and they are very polite and neat."
Recommended by100%of homeowners
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Showing 1-10 of 41
Septic Tanks questions, answered by experts

Choosing a reliable septic tank company starts by finding an experienced company in your area with positive customer reviews online. You can also use the following tips to help ensure you have a positive experience:

  • Choose a company that is licensed and fully insured

  • Ask the company for customer references

  • Ask if the company provides any guarantee for the repair

  • Determine the provider’s level of experience

Yes, septic tank companies must be licensed in most states and municipalities to perform services like installation, alteration, repair, and pumping. Since laws vary by location, it's crucial to check local requirements.

Hiring an unlicensed professional can lead to poor work, code violations, and significant fines. Always verify that your chosen company is properly licensed and fully insured to avoid liability. You can use tools like Angi’s contractor licensing search to check a pro's credentials.

It's also helpful to understand the difference between licensing and certification. A license is a legal requirement to operate, while certifications are voluntary. Credentials like the “Angi Approved” badge indicate that a business meets extra standards, such as passing a background check and maintaining a high rating.

There is no standard depth for burying a septic tank; they are typically buried anywhere from 4 inches to 4 feet underground. The final depth depends on several factors, including the depth of your main sewer line, the height of the bedrock, soil type, local regulations, and the property's landscape. If you plan to grow grass or plants over the tank, a depth of at least 4 to 6 inches is recommended. Deeper tanks can be more difficult to locate, but a septic professional can help find it for you.

Start by finding the septic tank, marked by an access lid near your home. From there, the drain field extends outward in a series of trenches. Look for greener, lusher grass, as drain fields promote plant growth due to moisture and fertilizer. You can also check property records, use a soil probe to detect damp soil, or hire a septic professional with ground-penetrating radar equipment to map the drain field’s location.

The best way to keep a septic tank clean is to hire a local septic tank cleaner to inspect and pump the septic tank every three to five years. Be sure to only flush human waste and toilet paper down the toilet, and don’t pour grease, oil, fats, coffee grounds, or food scraps into your drains.

The Berlin, MA homeowners’ guide to septic tank services

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

See all articles