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Septic system repair pros in Bozeman

Avatar for Welk Excavating, Inc.
Welk Excavating, Inc.
5175 Samantha Ln
New on HomeAdvisorNew on Angi
Approved Pro
Welk Excavating, Inc.
5175 Samantha Ln
New on AngiNew on HomeAdvisor
Approved Pro
17 local quotes requested
5 years of experience

Excavation Contractor with over 10 years experience- in both commercial and residential projects Family run and operated business. Welk Excavation 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.

Excavation Contractor with over 10 years experience- in both commercial and residential projects Family run and operated business. Welk Excavation 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.


Avatar for D&D Total Excavation, LLC
D&D Total Excavation, LLC
203 Fletching Way Unit C
4.75(
4
)
Approved Pro
D&D Total Excavation, LLC
203 Fletching Way Unit C
4.75(
4
)
Approved Pro
1 years of experience
Free onsite estimate

We’re a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"The job is still going on . Many weather delays. Good so far. "

Gordon S on May 2025

We’re a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"The job is still going on . Many weather delays. Good so far. "

Gordon S on May 2025


R & R Pump Company
907 Euclid Ave
1.00(
1
)
R & R Pump Company
907 Euclid Ave
1.00(
1
)
40 years of experience

We are a very diverse company. Tamer Rask founded the business 30 years ago, now he and his 3 kids run and operate it. R&R Pump is a very uniquely ran company. Every employee strives to satisfy the customer and not just provide him with the best product but the best way to do it also.

We are a very diverse company. Tamer Rask founded the business 30 years ago, now he and his 3 kids run and operate it. R&R Pump is a very uniquely ran company. Every employee strives to satisfy the customer and not just provide him with the best product but the best way to do it also.


SEPTECH INC
PO BOX 6232
No reviews
SEPTECH INC
PO BOX 6232
No reviews
25 years of experience

Septic system design and permitting

Septic system design and permitting


Williams Plumbing, Heating & Utilities
2131 Industrial Dr
3.84(
19
)
Williams Plumbing, Heating & Utilities
2131 Industrial Dr
3.84(
19
)
Customers say: Super punctual
45 years of experience

Williams offers a comprehensive line of quality plumbing, heating and utility services, meeting the needs of just about any building project. Our work is unsurpassed and we stand behind it with a complete guarantee.

"Homeowners do be careful because this operation seems either incompetent or unethical. I requested service for Heating zone problems. The technician replaced a zone valve and charged for diagnosing the system. Days later system is still broken. I checked the pressure in the expansion tank. Added air to the pressure system to normal. 5 minutes of my time and system fixed. Williams’ service manager complete silence!"

John P on February 2021

Williams offers a comprehensive line of quality plumbing, heating and utility services, meeting the needs of just about any building project. Our work is unsurpassed and we stand behind it with a complete guarantee.

"Homeowners do be careful because this operation seems either incompetent or unethical. I requested service for Heating zone problems. The technician replaced a zone valve and charged for diagnosing the system. Days later system is still broken. I checked the pressure in the expansion tank. Added air to the pressure system to normal. 5 minutes of my time and system fixed. Williams’ service manager complete silence!"

John P on February 2021


LITTLE STINKERS SEPTIC SERVICE
PO BOX 10305
5.00(
3
)
LITTLE STINKERS SEPTIC SERVICE
PO BOX 10305
5.00(
3
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Little Stinkers Septic Service takes great pride in providing its customers with the best possible service in a business that many people prefer not to think about. Customers in Bozeman, Belgrade, Manhattan, Three Forks, Livingston, Ennis and the surrounding areas will find a consistent product in Little Stinkers and a genuine desire to improve the market.

Little Stinkers Septic Service takes great pride in providing its customers with the best possible service in a business that many people prefer not to think about. Customers in Bozeman, Belgrade, Manhattan, Three Forks, Livingston, Ennis and the surrounding areas will find a consistent product in Little Stinkers and a genuine desire to improve the market.


Wicked Web Design & SEO
1312 North Monroe St. Suite 137
4.67(
9
)
Wicked Web Design & SEO
1312 North Monroe St. Suite 137
4.67(
9
)
Customers say: Quick response
12 years of experience

Want an Awesome looking website that also Ranks in the search engines? If you're expecting for it to generate new customers it's vital potential customers find it when they search. This is called Search Engine Optimization. Everyone and their brother are building websites these days, and ironically they are all SEO experts. Most people are smart enough to figure out this isn't true. We are 100% from the United States. Our team is comprised of Graphic Designers, a content writer and one of the Best SEO's in the Country. We have hundreds of #1 Rankings for some of the hardest search terms available. Ask to see some samples. Wicked Web Design is a division of Justin Monk SEO. It became a division to full-fill the entire package. Anyone can build a website, but if the on-page optimization isn’t done correctly the website will never rank. The customer then is forced to pay to have it re-done. Here’s where it gets tricky. Everyone says they are good at SEO, when actually very few are. It definitely isn’t fair to you the customer. Please do your homework and check their rankings. If they don’t have rankings chances are they aren’t very good. We rank in every city we have targeted. Ask to see the list. Awesome web Design mixed with Dominating SEO is a combination any company looking to destroy their competition can’t go without. Please allow extra time for our website (Visit Website) to load, the Demo is displaying all features available which dramatically slow down the loading speed. All the features are displayed so you can choose which ones you want for your website which will be much faster.

Want an Awesome looking website that also Ranks in the search engines? If you're expecting for it to generate new customers it's vital potential customers find it when they search. This is called Search Engine Optimization. Everyone and their brother are building websites these days, and ironically they are all SEO experts. Most people are smart enough to figure out this isn't true. We are 100% from the United States. Our team is comprised of Graphic Designers, a content writer and one of the Best SEO's in the Country. We have hundreds of #1 Rankings for some of the hardest search terms available. Ask to see some samples. Wicked Web Design is a division of Justin Monk SEO. It became a division to full-fill the entire package. Anyone can build a website, but if the on-page optimization isn’t done correctly the website will never rank. The customer then is forced to pay to have it re-done. Here’s where it gets tricky. Everyone says they are good at SEO, when actually very few are. It definitely isn’t fair to you the customer. Please do your homework and check their rankings. If they don’t have rankings chances are they aren’t very good. We rank in every city we have targeted. Ask to see the list. Awesome web Design mixed with Dominating SEO is a combination any company looking to destroy their competition can’t go without. Please allow extra time for our website (Visit Website) to load, the Demo is displaying all features available which dramatically slow down the loading speed. All the features are displayed so you can choose which ones you want for your website which will be much faster.


Western Water Wells
No reviews
Western Water Wells
No reviews

Simple Works
Bozeman, MT
4.27(
15
)
Simple Works
Bozeman, MT
4.27(
15
)
Customers say: Terrific value
11 years of experience

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!

"I can’t say enough good things about working with Peter Harris. We had a construction emergency and Peter took care of it skillfully and efficiently. Just after we went under contract to sell a family member’s condo, a water leak ruined the flooring and some cabinetry throughout the home. Immediately we struggled to work with the insurance company and find a contractor. Sourcing a reliable craftsman in Bozeman’s market seemed nearly impossible, and if we didn’t get the damage fixed quickly and competently, the water was likely to cause even more damage and we may have lost our buyer. With high praise, our realtor referred us to Peter. We were thrilled when he agreed to take on our job and ecstatic when we saw his work product was above reproach. Working with Peter was a joy, as well. He started the project almost immediately, gathering information for the insurance claim and ordering supplies. We live several hours from Bozeman and he was fine collaborating directly with our realtor for day-to-day issues. Peter kept us informed throughout and reached out to us for decisions when he needed approvals. Two months after Peter started the work, we closed on the condo. Thanks, Peter!"

Michelle M on May 2023

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!

"I can’t say enough good things about working with Peter Harris. We had a construction emergency and Peter took care of it skillfully and efficiently. Just after we went under contract to sell a family member’s condo, a water leak ruined the flooring and some cabinetry throughout the home. Immediately we struggled to work with the insurance company and find a contractor. Sourcing a reliable craftsman in Bozeman’s market seemed nearly impossible, and if we didn’t get the damage fixed quickly and competently, the water was likely to cause even more damage and we may have lost our buyer. With high praise, our realtor referred us to Peter. We were thrilled when he agreed to take on our job and ecstatic when we saw his work product was above reproach. Working with Peter was a joy, as well. He started the project almost immediately, gathering information for the insurance claim and ordering supplies. We live several hours from Bozeman and he was fine collaborating directly with our realtor for day-to-day issues. Peter kept us informed throughout and reached out to us for decisions when he needed approvals. Two months after Peter started the work, we closed on the condo. Thanks, Peter!"

Michelle M on May 2023


Dorian Visionheart Dyer
3560 South Brandon Street
4.83(
6
)
Dorian Visionheart Dyer
3560 South Brandon Street
4.83(
6
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

I am a self-taught artist, initially drawn to experiment with pastels and colored pencil, and now working with acrylic on canvas. My art speaks for itself.

I am a self-taught artist, initially drawn to experiment with pastels and colored pencil, and now working with acrylic on canvas. My art speaks for itself.

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Septic system repairs FAQs

A septic tank lasts 20 to 30 years and can extend its life up to 40 years with disciplined maintenance. Regular pumping, annual inspections, and careful use of the system ensure long-lasting performance. Proper care—including flushing only approved materials and scheduling professional cleanings—protects your septic system and maximizes its lifespan.

Leach field failure can often occur due to a lack of proper maintenance, hydraulic overload, or environmental factors. When too much water enters the septic system—like running multiple large laundry loads back-to-back—it can overwhelm the leach field. Regular professional inspections, ongoing maintenance, and spacing out high-water-use activities help prevent failure.

A septic tank shows repair needs when noticeable symptoms arise around your home. Noticeable signs include strong sewage odors at fixtures, recurring pipe blockages, pooling water or damp patches near the leach field, and areas of unusually bright green or spongy grass. These indicators confirm that deteriorating components or clogs exist. Monitoring such signs and scheduling timely professional inspections prevents further costly damage.

Adhering to a strict, scheduled maintenance plan prevents septic system repairs. An annual inspection and a pump-out every three to five years safeguard your system’s performance. Additionally, only flushing waste and toilet paper, installing drain filters, keeping nonapproved items out of the system, and avoiding excessive water use help maintain your septic system’s health and efficiency.

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