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TRUSTED BY WINDHAM, ME HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon167
    Verified septic tank services reviews

Verified Reviews for Septic Tank Service pros in Windham, ME

*The Angi rating for Septic Tank Service companies in Windham, ME 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 Windham, ME 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 10, 2025

Find Septic tank pros in Windham

Avatar for RM Septic
RM Septic
5.0(
92
)
Septic Tank - Clean or Pump OutSeptic Tank - Clean or Pump Out - For Business

Serving Windham, ME and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"Called on Labor Day with a full septic tank. He showed up within 1.5 horse and was profoundly professional and did the pump out. Terrific service!"
RM Septic
Response time2 hrs
Response rate86%
29 neighbors recently requested a quote
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Avatar for Septic Advisor LLC
Septic Advisor LLC
4.8(
17
)
Septic System - Install or ReplaceSeptic System - RepairSeptic System - Install or Replace - For Business+1 more

Serving Windham, ME and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"Mike and his Theron were very professional and their quality of work very solid. If anyone needs work completed on their septic system Septic Advisor is highly recommended. Thanks again guys for your outstanding work and service!"
Response time4 hrs
Response rate91%
25 neighbors recently requested a quote
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Avatar for Cyr's Home Services
Cyr's Home Services
4.7(
72
)
Septic System - Install or ReplaceSeptic System - RepairSeptic System - Install or Replace - For Business+1 more

Serving Windham, ME and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Emergency services offered

"Troy was so professional, friendly and efficient. Repaired our septic system in no time and saved us the big headache of replacing tank. Great communication, would recommend and hire again!"
Response time8 hrs
68 neighbors recently requested a quote
Recommended by80%of homeowners
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Avatar for Maine Septics
Maine Septics
5.0(
8
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For Business

Serving Windham, ME and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Maine septics put in a system for one of my clients, and they did a fantastic job. Everyone else we talked to quoted us much higher, or couldn’t get it done for months. These guys get it done!"
Septic install
Response time3 hrs
Response rate100%
2 neighbors recently requested a quote
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Avatar for Minor Bros Construction
Minor Bros Construction
5.0(
3
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For Business

Serving Windham, ME and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"We were extremely pleased with the professionalism and the end result of the Minor Bros. team who re-did our leach field. They answered all of our questions up-front, showed up on time and completed the job just as described on time and on budget and with care that our yard looked great after completion. We highly recommend this company without hesitation."
Buckfield ME Stone & Pipe Septic System
Winthrop ME Eljen Septic System
Winthrop ME Eljen Septic System
Belgrade ME Infiltrator Chamber Septic System
Response time1 day
29 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Atlas Earthworks LLC
Atlas Earthworks LLC
5.0(
6
)
Septic System - Install or Replace

Serving Windham, ME and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"Ramsey was affordable and provided excellent service to help me with my drainage, removed trees, and running conduit unground for electrical."
Driveway
Truck Door
.
.
.

+10

Response time1 day
Response rate98%
3 neighbors recently requested a quote
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Avatar for Tobey and Son Excavation LLC
Tobey and Son Excavation LLC
5.0(
3
)
Septic System - Install or ReplaceSeptic System - Repair

Serving Windham, ME and surrounding areas

Approved

In business since 2023

Free estimates

Offers commercial services

"Ryan at Tobey & Son Excavation was excellent! He did some site prep work for us and was incredibly easy to work with; friendly, professional, and extremely knowledgeable in his field. He showed a high level of attention to detail which was clearly displayed in his finished work. We will be using Tobey & Son for all of our upcoming projects and highly recommend him to everyone else!"
Response time2 days
Recommended by100%of homeowners
Request Quote
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Septic Tanks questions, answered by experts

While not strictly necessary for your septic system to operate, septic tank risers are a highly beneficial and wise choice for homeowners. They provide easy access to your tank, which makes regular maintenance, inspections, and addressing issues significantly easier and less labor-intensive. By eliminating the need for repeated excavation to locate the tank, risers can save you money, labor, and energy in the long run. This easy access allows you to proactively manage your septic system, addressing potential problems before they become costly and ensuring the system's longevity. Additionally, some local regulations may require risers, and installing them can help you avoid potential fines or penalties.

With proper maintenance, most types of septic systems—including mound, evapotranspiration, and constructed wetland systems—can last up to 40 years. To keep your system running as long as possible, follow basic septic tank upkeep guidelines, like pumping your septic tank every three to five years and only flushing human waste and toilet paper.

The purpose of a septic tank is to allow solid wastes to separate out of the wastewater using time, gravity, and other natural biological processes. If your septic tank is too small, it might be overwhelmed by solid waste and unable to accomplish this task—and if it’s far too large, there won’t be enough liquid in the tank to nurture the necessary bacteria to aid in the breakdown process.

With so much available information about the ecological effects of cesspools (and their general unpleasantness), it begs the question: Are cesspools legal? In short, sort of. Large-capacity cesspools that serve more than 20 people are completely illegal countrywide. Existing, smaller cesspools are generally allowed as long as they’re not actively polluting. However, new cesspools are illegal to build in all 50 states and Puerto Rico, and many states offer programs to help homeowners with the costs of updating cesspools to modern septic systems.

The pressure in a well pressure tank should be set 2 to 3 PSI below the pump's cut-on pressure. The cut-on pressure is the lower number in the pressure setting (e.g., the '30' in 30/50 PSI) and is the point at which the pump starts. The cut-out pressure is the higher number, where the pump stops.

For example:

  • If your pressure switch is set to 30/50 PSI, the tank pressure should be 27-28 PSI.

  • If your pressure switch is set to 40/60 PSI, the tank pressure should be 38 PSI.

Common pressure settings for household applications include 20/40, 30/50, and 40/60 PSI. The difference between the cut-on and cut-out pressure is typically 20 PSI.

The Windham, ME homeowners’ guide to septic tank services

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

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