Top-rated septic tank pros.

Get matched with top septic tank pros in Reading, MA

Enter your zip and get matched with up to 5 pros

Need a pro for your septic tank service project in Reading, MA?

Select your specific project to find the pro for you.

TRUSTED BY READING, MA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon94
    Verified septic tank services reviews

Verified Reviews for Septic Tank Service pros in Reading, MA

*The Angi rating for Septic Tank Service companies in Reading, 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 Reading, 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 October 28, 2025

Find Septic tank pros in Reading

Avatar for Schofield Environmental
Schofield Environmental
4.2(
9
)
Septic System - Install or Replace

Serving Reading, MA and surrounding areas

Approved

In business since 1999

Free estimates

Credit card accepted

"The professional was professional and trust worthy, the professional did what he said he was going to do."
Response time4 hrs
Response rate100%
Recommended by55%of homeowners
Request Quote
Avatar for W Callahan Excavation
W Callahan Excavation
4.8(
49
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Reading, MA and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"Bill and team were the first of several contractors to respond, the most detail-oriented and highly communicative, the most fairly priced (middle of the pack, not too high, not suspiciously cheap). Very easy to deal with. Showed up as promised, on-time, and did the job efficiently."
Recommended by95%of homeowners
Request Quote
Avatar for Kellett Excavating, LLC
Kellett Excavating, LLC
4.9(
11
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Reading, MA and surrounding areas

In business since 1992

Free estimates

Emergency services offered

"Very curtious and professional. Jim called me right away and came out the next morning. He did the job a couple of days later. They did an excellent job. We were very pleased. We would highly recommend Kellett Excavation."
Septic System Install
Recommended by100%of homeowners
Request Quote
Avatar for S&G Excavating
S&G Excavating
5.0(
6
)
Septic System - Install or ReplaceSeptic System - Repair

Serving Reading, MA and surrounding areas

In business since 2020

Free estimates

"I have never experienced a more professional company than this one. These guys are top tier when it comes to septic repair. They walked me through everything that they were gonna do before they did it, so I wasnâ t confused what was happening. There pricing compared to other companyâ s is unbeatable. I would definitely hire these guys again in the future!"
Distribution Box Repair
Distribution Box Repair
Distribution Box Repair
Distribution Box Repair
Distribution Box Repair

+9

Recommended by100%of homeowners
Request Quote
Avatar for Tony Gideika Plumbing and Heating
Tony Gideika Plumbing and Heating
4.3(
54
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Reading, MA and surrounding areas

In business since 1970

Emergency services offered

Credit card accepted

"My hose pipe was frozen and I had a flood in the basement. Tony sent a plumber over right away who replaced the broken pipe and figured out & fixed the issue that made it freeze in the first place. I was very pleased with the service and will definitely use Tony again."
Recommended by84%of homeowners
Request Quote
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 Reading, 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
Request Quote
...
Showing 1-10 of 53
Septic Tanks questions, answered by experts

The average cost to replace a septic tank or install a new system is typically around $7,350, with a broader average range of $5,000 to $12,000. However, total project costs can vary widely, from $5,000 to as much as $22,500. Key factors influencing the price include the size and type of the septic system, the tank material, and the size of your house.

It's important to distinguish between the cost of the tank itself and the cost of the entire system installation, which is significantly more. For the tank alone, costs vary by size:

  • A tank for a one-bedroom house typically costs $500 to $900.

  • A 1,000-gallon tank, suitable for most one- to three-bedroom homes, costs between $900 and $1,500.

  • A tank for a five- or six-bedroom home generally costs $1,200 to $1,600.

A septic tank with a 1,500-gallon capacity is good for larger homes with up to 6 or 7 bedrooms. The average home can go with a smaller tank, about 1,000 gallons, which supports a home size of up to 2,500 square feet, or a home with about three bedrooms.

The best bacteria to add to a septic tank is anaerobic bacteria, which doesn't use oxygen to break down solid waste. Because there is less oxygen in a septic tank, anaerobic bacteria can decompose sludge in a sealed environment. On the other hand, aerobic bacteria need oxygen and are prevalent in the leach or drain field of a septic system.

Rainwater doesn't have a direct impact on the amount of water in your well. Instead, the majority of rain runs off into other bodies of water such as streams, rivers, and lakes. These bodies of water may sometimes function as the area’s reservoir and create aquifers, which then help to replenish your well.

We’ve explained how deep-rooted plants can damage a septic tank from the outside, but plenty of things can ruin it from the inside, too. For example, flushing bulky items (like paper towels, diapers, and wipes) can clog your septic tank. Cooking oil, grease, and household chemicals can also harm your system. And since a new septic system costs between $3,460 and $11,450, it’s worth following these guidelines.

The Reading, 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