Get matched with top septic tank pros in Hall, MT

Q: How do you know when to pump your septic tank?

• <div><p>Needing to pump the tank as soon as it &ldquo;looks&rdquo; full is a common <a href="https://www.angi.com/articles/5-common-myths-about-septic-systems.htm">myth about septic systems</a>, as wastewater will eventually drain into the leach field. Instead, it&rsquo;s better to determine how many solids have accumulated. A septic maintenance technician near you can test this to find out whether pumping is necessary.</p></div>

Q: How often should a septic tank be serviced?

• <div><p>Septic systems typically require servicing every 3-5 years, but frequency varies according to household size and tank capacity.</p></div>

Q: What is the difference between a septic system and a mound system?

• <div><p>The main difference between a mound septic system and a conventional one is that the drain field in a mound system is built up into a mound composed of sand and gravel to increase the filtration time the wastewater sees before it is returned to the aquifer. There&rsquo;s also a significant cost difference, with mound systems typically costing far more than standard septic systems.</p></div>

Q: Can you put water softener backwash into a septic tank?

• <div><p>While you can drain water softener backwash into a septic tank, doing so may cause several problems. One problem is that increased sodium chloride levels from water softener backwash can kill septic tank bacteria, decreasing the effectiveness of this wastewater treatment system. Another issue is that large calcium deposits can eventually stop up the drain field and lead to poor drainage. </p></div>

Q: Can you provide details about which septic system lasts the longest?

• <div><p>The efficacy of a drain field depends on a wide variety of factors, though a well-maintained one can last as long as 40 or 50 years. Of the different types of septic tanks on the market, concrete and plastic tanks tend to last the longest&mdash;upwards of 40 years if they&rsquo;re pumped regularly&mdash;while steel tanks have a tendency to rust over time and may need to be replaced after 15 or 20 years.</p></div>

Enter your zip and get matched with up to 5 pros

Need a pro for your septic tank service project in Hall, MT?

Select your specific project to find the pro for you.

Verified Reviews for Septic Tank Service pros in Hall, MT

*The Angi rating for Septic Tank Service companies in Hall, 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 Hall, 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 August 10, 2025

Reviewed in August 2025
Dan was absolutely the best. Worked 10 days straight. Set rock for our waterfall, retaining wall, tree planting, finish grading for lawn areas. Rock work included 70 tons of rock. Excellent equipment operator, careful, very courteous and attentive to our wishes. I have more for Dan to do in the...
Digger Dan Excavation and Landscaping, LLC
Request a quote
Reviewed in April 2024
Our company C21 has worked with Bandy Appraisal for many years and have always had very prompt and professional service Very much recommend them.
Bandy Appraisal
Request a quote
Reviewed in December 2023
Mark did a great job with project with good communication along the way. They picked up my new wood stove and delivered to my home and got it installed on schedule and without issue. I would recommend Orca to anyone looking for an install or help with a wood stove issue.
Orca Fireplace, LLC
Request a quote
Reviewed in September 2022
Working with Tim and Tall Tines Contracting was an all around great experience. He was professional, polite and prompt. I would highly recommend Tim for any job!
Tall Tines Contracting
Request a quote
Reviewed in June 2022
Jeremy Caira is amazing! This process was so painless and by the time Jeremy left our home we had every question and concern answered and eased. He walked us through every part of the process and is even helping us secure financing to replace a roof that will soon fail. Thank you Jeremy! We are...
DaBella - Missoula (Roofing)
Request a quote
Reviewed in March 2022
He also installed a bathroom fan. Good job and affordable! I will use him again!
The North Pole Handyman
Request a quote
Reviewed in December 2021
Job was completed ahead of schedule, looks good and performs well. Couldn't be happier, I highly recommend.
Lewistown Sprayfoam and Insulation
Request a quote
Reviewed in July 2021
She was very good and I am very happy with her work. My only concern is she should have someone to help her to the job. The house is big for 1 person to the cleaning. I paid the service and I need to mop my kitchen floor because she can't do it alone.
HomeAdvisor
Request a quote
Reviewed in September 2020
Service was great, from start to end. Workers are great. More next year.
Renewal by Andersen of Montana
Request a quote
Reviewed in July 2020
Sean responded promptly, kept me informed and reported results in a timely manner
Montucky Home Inspections, LLC
Request a quote

Find Septic tank pros in Hall

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

Serving Hall, 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 by81%of homeowners

Request Quote

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 Hall, 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

Request Quote

JW Excavation & Septic, LLC

New to Angi

Septic System - Install or ReplaceSeptic System - Repair

Serving Hall, MT and surrounding areas

In business since 2023

Free estimates

Offers commercial services

Welcome to JW Excavation & Septic, LLC! In business since 2023, we are a full service excavating company who takes great pride in the quality of our work and guarantees customer satisfaction. We specialize in our services for all residential properties, and no job is too big or too small. Serving Pinesdale and its surrounding areas, be sure to give us a call today! We offer free estimates.

Response time1 hour

Request Quote

KMD Construction LLC

New to Angi

Septic System - Install or ReplaceSeptic System - Repair

Serving Hall, 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

Request Quote

Scenic Excavation

New to Angi

Septic System - Repair

Serving Hall, MT and surrounding areas

In business since 2019

Free estimates

Scenic Excavation takes great pride in our experience, expertise, quality and customer service. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large, or small the job.

Request Quote

Septic Tanks questions, answered by experts

Needing to pump the tank as soon as it “looks” full is a common myth about septic systems, as wastewater will eventually drain into the leach field. Instead, it’s better to determine how many solids have accumulated. A septic maintenance technician near you can test this to find out whether pumping is necessary.

Septic systems typically require servicing every 3-5 years, but frequency varies according to household size and tank capacity.

The main difference between a mound septic system and a conventional one is that the drain field in a mound system is built up into a mound composed of sand and gravel to increase the filtration time the wastewater sees before it is returned to the aquifer. There’s also a significant cost difference, with mound systems typically costing far more than standard septic systems.

While you can drain water softener backwash into a septic tank, doing so may cause several problems. One problem is that increased sodium chloride levels from water softener backwash can kill septic tank bacteria, decreasing the effectiveness of this wastewater treatment system. Another issue is that large calcium deposits can eventually stop up the drain field and lead to poor drainage.

The efficacy of a drain field depends on a wide variety of factors, though a well-maintained one can last as long as 40 or 50 years. Of the different types of septic tanks on the market, concrete and plastic tanks tend to last the longest—upwards of 40 years if they’re pumped regularly—while steel tanks have a tendency to rust over time and may need to be replaced after 15 or 20 years.

The Hall, 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

D.P. Taylor
•
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.
Jamie Cattanach
•
Jul 8, 2026Jul 8, 2026
How Deep Is a Septic Tank and Why Is It Buried in the First Place?
How deep is a septic tank, and why is it buried? Learn where to place your own septic system as well as how to maintain it and how much it costs.
Paige Bennett
•
Jul 9, 2026Jul 9, 2026
Here’s What to Put in a Septic Tank to Break Down Solids
Sludge buildup in a septic tank is natural, but it needs to go somewhere eventually. Learn what to put in a septic tank to break down solids efficiently.