Get matched with top septic tank pros in Townsend, MT

Q: What happens if my leach field becomes full?

• <div><p>If your leach field becomes clogged or saturated, it can cause several problems with your home's septic system. The clog can cause sewage to back up into your home, leading to unpleasant odors and mess. A backed-up septic system can be a health hazard, particularly if the sewage starts to leach into the ground surrounding the leach field.</p><p>There are several ways to <a href="https://www.angi.com/articles/how-to-fix-a-saturated-leach-field.htm">fix a saturated drain field</a>, including cleaning out your septic tank, adding enzymes and additives to your drain system, and installing a larger septic system. </p></div>

Q: Is septic smell harmful?

• <div><p>A septic smell may be harmful because <a href="https://www.angi.com/articles/is-sewer-gas-dangerous.htm">sewer gas is dangerous</a> depending on the exposure amount and length of time. Sewer gas is made up of multiple gases, including hydrogen sulfide, methane, ammonia, and carbon dioxide. Some of these gases, like hydrogen sulfide and ammonia, are toxic to humans and can be fatal in high concentrations or long exposures.</p></div>

Q: What time of year is best for pumping or emptying a septic tank?

• <div><p>The best times of year to pump or empty a septic tank are spring and fall. Many professionals recommend spring because the ground has thawed, making the tank easier to access, and any snowmelt or rainfall can aid in proper drainage. Pumping before summer is also ideal to avoid conflicts with vacations or outdoor gatherings.</p><p>Fall is another great option, as contractors may be less busy than in the spring. Servicing the tank in late fall or early spring can also reduce the risk of overflow from extra precipitation during winter and spring.</p><p>While summer is a possibility, winter is generally not recommended. The ground is often frozen, which can make it difficult to access the tank, and the waste inside may also be frozen.</p></div>

Q: What is the best time of year to pump or empty a septic tank?

• <div><p>The best times of year to empty or pump a septic tank are spring and fall. Many professionals recommend spring because the ground has thawed, making the tank easier to access and the waste less likely to be frozen. Pumping before summer also helps avoid conflicts with vacations or outdoor gatherings. Fall is another great option, as contractors may be less busy, and servicing the tank can reduce the risk of overflow from winter and spring precipitation. While summer is also a suitable time, winter is generally not recommended due to frozen ground.</p></div>

Q: What simultaneous projects can be undertaken while addressing septic tank repairs?

• <div><p>Depending on the size and location of your septic tank repair job, you may want to let the septic pros finish before tackling other backyard work. However, in some cases, it&rsquo;s not a bad idea to coordinate between your providers if the timing&rsquo;s right and your septic repair pro says it&rsquo;s safe to do so. For instance, if the septic repair work is happening in the fall, you might want to take advantage of the opportunity to prepare your backyard landscaping for winter , or in spring, start mulching the garden beds.</p></div>

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Verified Reviews for Septic Tank Service pros in Townsend, MT

*The Angi rating for Septic Tank Service companies in Townsend, MT 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 Townsend, MT 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 July 03, 2026

Reviewed in July 2026
Every detail of the project was discussed. I felt like I was with a friend who was looking out for my best interest.
DaBella - Bozeman (Bath/Siding)
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Reviewed in June 2026
Customized modification to roof and vent
Mountain Valley Gutters, LLC
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Reviewed in September 2025
Elkhorn Insulation did an amazing job insulating my new home. Travis (the owner) and his crew were fast, efficient and did clean work. They insulated my home in the middle of summer when the afternoons were getting close to 100 degrees, after they were finished the inside didn’t get above 72...
Elkhorn Insulation, Inc.
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Reviewed in February 2025
Aaron remodeled a bathroom for us as well as a few other small projects. We’ve always been extremely happy with the finished product. He was always on time and very easy to work with. I’d highly recommend Aaron and six point builders!
6 Point Builders
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Reviewed in July 2024
We love our windows and 1 door that was installed. These guys were very professional and explained the whole process. The walk through after was very thorough but they did such a great job there was nothing for them to do. Very happy with the whole project.
Renewal by Andersen of Montana
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Reviewed in July 2024
H&H Excavation have done a great job with several client jobs' of mine. Excellent communication and a ready to work mentality. I would highly recommend H&H for all your excavation and dirt work needs.
H&H Excavation
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Reviewed in April 2024
They do a great job and are very friendly.
Ruiz Drywall, LLC
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Reviewed in October 2023
Tonya does a great job of cleaning my own home and a cottage we vrbo. Always detailed oriented thorough and communicates when she’ll be there. Her rates are very competitive and her invoices are prompt and detailed. Very happy with her services!
Make It Sparkle Cleaning LLC
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Reviewed in April 2022
I would recommend them for any type of residential roofing project!
Underdog Roofing & Construction
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Reviewed in February 2022
Nathan was able to fit us into his schedule and did a great job installing the carpet. Would definitely use him again! Thank you!!
Freedom Flooring
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Find Septic tank pros in Townsend

K & E Enterprises, Inc.

5.0(

)

Septic System - Install or ReplaceSeptic System - Install or Replace - For Business

Serving Townsend, MT and surrounding areas

In business since 2007

Free estimates

Response time2 days

Recommended by100%of homeowners

Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Townsend, MT and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"Well. Only problem was delay in response time after claim was filed online. Water tank started leaking Thanksgiving morning and no reply until I called the Regional Manager."

Recommended by82%of homeowners

Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Townsend, MT and surrounding areas

In business since 2017

Free estimates

Emergency services offered

We take great pride our experience, 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 start to completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Response time3 hrs

Recommended by100%of homeowners

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American Home Shield – Home Warranty

3.5(

5,688

)

Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Townsend, MT and surrounding areas

In business since 1971

Credit card accepted

"Takes for ever to get a return a call. Also took a week to get someone out for repairs. They said they would reimburse me for septic repairs and it took over 3 months for that to happen."

Recommended by65%of homeowners

Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Townsend, MT and surrounding areas

In business since 2014

Free estimates

Credit card accepted

I'm Peter Harris and I am the owner/proprietor of Simple Works here in the Gallatin Valley. I specialize in home renovation with emphasis in kitchen and bathroom reworks. Simple Works does both home and commercial remodeling, small scale and large. I work with other business owners around the valley who, combined with my skill set, can get any job done! I enjoy meeting people and making their vision come to life through the renovation work Simple Works does. Call or email to get your project started today!

Recommended by92%of homeowners

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KMD Construction LLC

New to Angi

Septic System - Install or ReplaceSeptic System - Repair

Serving Townsend, MT and surrounding areas

Free estimates

Emergency services offered

Small jobs welcome

We are an excavation/concrete company we do septic tanks, sidewalks, driveways, landscaping, demolition, and fencing. We are here for all your needs. Give us a call at 406-465-7954 for a free quote

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Thin Air Excavation

New to Angi

Septic System - Install or Replace

Serving Townsend, MT and surrounding areas

In business since 2022

Free estimates

Credit card accepted

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!\n

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Devers Excavation Contracting

New to Angi

Septic System - Install or Replace

Serving Townsend, MT and surrounding areas

In business since 2024

Free estimates

Offers commercial services

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Rocky Mountain Excavation & Grading, LLC

New to Angi

Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Townsend, MT and surrounding areas

In business since 2018

Free estimates

Emergency services offered

Rocky Mountain Excavation & Grading, LLC 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.\n

Response time12 hrs

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DWE DIRT WORKS INC

New to Angi

Septic System - Install or Replace

Serving Townsend, MT and surrounding areas

In business since 2020

Free estimates

Small jobs welcome

DWE DIRT WORKS INC is committed to excellence in every aspect of our\nbusiness. We uphold a standard of integrity bound by fairness, honesty,\nand personal responsibility. Our distinction is the quality of service\nwe bring to our customers. Accurate knowledge of\nour trade combined with ability is what makes us true professionals.\nAbove all, we are watchful of our customers' interests and make their\nconcerns the basis of our business.\n

Response time2 days

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Septic Tanks questions, answered by experts

If your leach field becomes clogged or saturated, it can cause several problems with your home's septic system. The clog can cause sewage to back up into your home, leading to unpleasant odors and mess. A backed-up septic system can be a health hazard, particularly if the sewage starts to leach into the ground surrounding the leach field.

There are several ways to fix a saturated drain field, including cleaning out your septic tank, adding enzymes and additives to your drain system, and installing a larger septic system.

A septic smell may be harmful because sewer gas is dangerous depending on the exposure amount and length of time. Sewer gas is made up of multiple gases, including hydrogen sulfide, methane, ammonia, and carbon dioxide. Some of these gases, like hydrogen sulfide and ammonia, are toxic to humans and can be fatal in high concentrations or long exposures.

The best times of year to pump or empty a septic tank are spring and fall. Many professionals recommend spring because the ground has thawed, making the tank easier to access, and any snowmelt or rainfall can aid in proper drainage. Pumping before summer is also ideal to avoid conflicts with vacations or outdoor gatherings.

Fall is another great option, as contractors may be less busy than in the spring. Servicing the tank in late fall or early spring can also reduce the risk of overflow from extra precipitation during winter and spring.

While summer is a possibility, winter is generally not recommended. The ground is often frozen, which can make it difficult to access the tank, and the waste inside may also be frozen.

The best times of year to empty or pump a septic tank are spring and fall. Many professionals recommend spring because the ground has thawed, making the tank easier to access and the waste less likely to be frozen. Pumping before summer also helps avoid conflicts with vacations or outdoor gatherings. Fall is another great option, as contractors may be less busy, and servicing the tank can reduce the risk of overflow from winter and spring precipitation. While summer is also a suitable time, winter is generally not recommended due to frozen ground.

Depending on the size and location of your septic tank repair job, you may want to let the septic pros finish before tackling other backyard work. However, in some cases, it’s not a bad idea to coordinate between your providers if the timing’s right and your septic repair pro says it’s safe to do so. For instance, if the septic repair work is happening in the fall, you might want to take advantage of the opportunity to prepare your backyard landscaping for winter , or in spring, start mulching the garden beds.

The Townsend, MT 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

Taylor Freitas
•
Mar 18, 2026Mar 18, 2026
How Much Does Septic Tank Repair Cost? [2026 Data]
A damaged septic system can leak odors and sewage, so repairs are urgent. Find out how much septic tank repair costs based on repair type, tank size, and more.
Melissa Graham
•
Mar 18, 2026Mar 18, 2026
How Much Does It Cost to Locate a Septic Tank? [2026 Data]
If it’s been there for a while, it can be hard to find the septic tank in your yard. Learn how much it costs to locate a septic tank with this guide.
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•
Jul 15, 2026Jul 15, 2026
Crank Up Your Understanding of Septic Tank Volume
It’s crucial to install a septic tank with the right volume to avoid wastewater backups. This guide will help you calculate the right septic tank volume.
Jamie Cattanach
•
Jul 10, 2026Jul 10, 2026
What’s the Right Septic Tank Size for Me?
Septic tank sizes vary depending on the size of your home, how many people live there, how much water you use, and more. Read on to learn how to determine the right size for you.
Taylor Freitas
•
Jul 9, 2026Jul 9, 2026
Are Septic Tanks Bad? Pros and Cons to Consider Before Moving Into a House With a Septic System
If you’ve never lived in a house with a septic system before, you might be wondering: Are septic tanks bad? Here are some of the pros and cons.
Taylor Freitas
•
Jul 9, 2026Jul 9, 2026
How to Build a Small Septic Tank for a Rural Property
Want to learn how to build a septic tank for your rural or off-grid property? First, check your local laws, then dive into these general guidelines.