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Percolation testing pros in Bigfork

Avatar for Clear Flow Plumbing, LLC
Clear Flow Plumbing, LLC
229 Sandy Hill Lane
4.98(
22
)
Approved Pro
Clear Flow Plumbing, LLC
229 Sandy Hill Lane
4.98(
22
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
6 years of experience

We are excited to exceed your expectations. As experts, we will handle your needs with the high-quality expertise that your home deserves. We offer competitive prices and customer satisfaction is our number one priority. Call us now!

"Frankie and his wife Holly clearly know their trade -- they spent over an hour in an inspection and explaining the needed repairs or replacement options- then they sat in their vehicle writing up three options with pricing quotes ----I sent pictures to the other pros and never got a response back --- I highly recommend these Pros ---"

Gary C on March 2025

We are excited to exceed your expectations. As experts, we will handle your needs with the high-quality expertise that your home deserves. We offer competitive prices and customer satisfaction is our number one priority. Call us now!

"Frankie and his wife Holly clearly know their trade -- they spent over an hour in an inspection and explaining the needed repairs or replacement options- then they sat in their vehicle writing up three options with pricing quotes ----I sent pictures to the other pros and never got a response back --- I highly recommend these Pros ---"

Gary C on March 2025


Northern Plumbing and Heating, Inc.
2536 Middle Road
4.73(
12
)
Approved Pro
Northern Plumbing and Heating, Inc.
2536 Middle Road
4.73(
12
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
22 years of experience

Northern Plumbing and Heating Incorporated would love to help you with any of your plumbing needs so please call us today to set up the best time for you. We have been serving the Columbia Falls area since 2003.

"Very knowledgeable, gave us a range of options for a fix, worked quickly and charged fairly"

TRAVIS C on September 2023

Northern Plumbing and Heating Incorporated would love to help you with any of your plumbing needs so please call us today to set up the best time for you. We have been serving the Columbia Falls area since 2003.

"Very knowledgeable, gave us a range of options for a fix, worked quickly and charged fairly"

TRAVIS C on September 2023


Avatar for Post Water Works LLC
Post Water Works LLC
421 US Hwy 93 N
5.00(
3
)
Approved Pro
Post Water Works LLC
421 US Hwy 93 N
5.00(
3
)
Approved Pro
Customers say: Quick response
22 years of experience
Free onsite estimate

At Post Water Works, we take pride in our expertise and commitment to providing top-quality solutions for all your water well and pump needs. Our experienced professionals specialize in a wide range of services, from well drilling and pump installation to repair and maintenance. We understand that every customer has unique requirements, which is why we work closely with you to design and install custom water systems tailored to your specific needs. Our team is dedicated to providing personalized support and exceptional customer service throughout the entire process, from the initial consultation to ongoing maintenance and repairs. We believe that our customers deserve the best, as such we use only the highest-quality materials and state-of-the-art equipment to ensure reliable, long-lasting solutions. Whether you need a new well or pump, or simply require repairs or maintenance on your existing system, you can count on us to deliver the best solutions.

"Clint really cares about what he is providing and matches it up with the needs of the client."

Tyler P on April 2023

At Post Water Works, we take pride in our expertise and commitment to providing top-quality solutions for all your water well and pump needs. Our experienced professionals specialize in a wide range of services, from well drilling and pump installation to repair and maintenance. We understand that every customer has unique requirements, which is why we work closely with you to design and install custom water systems tailored to your specific needs. Our team is dedicated to providing personalized support and exceptional customer service throughout the entire process, from the initial consultation to ongoing maintenance and repairs. We believe that our customers deserve the best, as such we use only the highest-quality materials and state-of-the-art equipment to ensure reliable, long-lasting solutions. Whether you need a new well or pump, or simply require repairs or maintenance on your existing system, you can count on us to deliver the best solutions.

"Clint really cares about what he is providing and matches it up with the needs of the client."

Tyler P on April 2023


Avatar for Flathead County Plumbing
Flathead County Plumbing
2709 Whitefish Stage
4.68(
78
)
Approved Pro
Flathead County Plumbing
2709 Whitefish Stage
4.68(
78
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
6 years of experience

With over 15 years of experience, Flathead County Plumbing is who you need to take care of your home. We handle everything from the initial consultation to making sure your property looks perfect every single time. We will always treat your property as we would treat our own, and you will be surprised how simple and easy our team will make the whole process seem. Give our team a call today. We're looking forward to working with you!

"Dan Hannegan provided us with customer service, follow-through and expertise to a degree I have not experienced before. Initially, I did reference checks and talked with him at length. He was the best plumber I have ever used (I am in my 70s). He was most fair, most reasonable and the project (long and involved) was perfect. How often can one say that? Thank you Dan. We will never use anyone else for our plumbing needs and I will recommend you EVERY chance I get."

NEAL W on January 2021

With over 15 years of experience, Flathead County Plumbing is who you need to take care of your home. We handle everything from the initial consultation to making sure your property looks perfect every single time. We will always treat your property as we would treat our own, and you will be surprised how simple and easy our team will make the whole process seem. Give our team a call today. We're looking forward to working with you!

"Dan Hannegan provided us with customer service, follow-through and expertise to a degree I have not experienced before. Initially, I did reference checks and talked with him at length. He was the best plumber I have ever used (I am in my 70s). He was most fair, most reasonable and the project (long and involved) was perfect. How often can one say that? Thank you Dan. We will never use anyone else for our plumbing needs and I will recommend you EVERY chance I get."

NEAL W on January 2021


Avatar for Bath Fitter of Montana
Bath Fitter of Montana
121 Donjo Avenue
4.79(
15
)
Approved Pro
Bath Fitter of Montana
121 Donjo Avenue
4.79(
15
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
71 local quotes requested

Bath Fitter, offers top quality, customized, bathroom renovation products and service, and can complete the entire installation in one day! We provide more than just bathtub liners and bath surrounds. With more than 25 years of experience, we tailor each acrylic bathtub and shower to fit your specific bathroom. We also have a wide range of accessories including shower doors to complete your bathroom design. You get a comprehensive solution that goes beyond quick bathtub resurfacing fixes. Since measurements are taken in advance, and manufacturing is completed at our facility, we are able to install the entire one-piece seamless shower or bathtub enclosure in just one day, without compromising on quality, and you?ll get a lifetime warranty, too. Explore our bath remodeling, shower remodeling, and tub-to-shower conversion services and see why a Bath Fitter, bathroom makes all the difference.

"My dangerous bathtub that was pitched so had to ensure a fall when stepping out was replaced with a comfortable, safe shower that I appreciate daily"

Yaca A on December 2023

Bath Fitter, offers top quality, customized, bathroom renovation products and service, and can complete the entire installation in one day! We provide more than just bathtub liners and bath surrounds. With more than 25 years of experience, we tailor each acrylic bathtub and shower to fit your specific bathroom. We also have a wide range of accessories including shower doors to complete your bathroom design. You get a comprehensive solution that goes beyond quick bathtub resurfacing fixes. Since measurements are taken in advance, and manufacturing is completed at our facility, we are able to install the entire one-piece seamless shower or bathtub enclosure in just one day, without compromising on quality, and you?ll get a lifetime warranty, too. Explore our bath remodeling, shower remodeling, and tub-to-shower conversion services and see why a Bath Fitter, bathroom makes all the difference.

"My dangerous bathtub that was pitched so had to ensure a fall when stepping out was replaced with a comfortable, safe shower that I appreciate daily"

Yaca A on December 2023


Avatar for Rocking MT Excavation LLC
Rocking MT Excavation LLC
32588 Snyder Hill Ln
5.00(
5
)
Approved Pro
Rocking MT Excavation LLC
32588 Snyder Hill Ln
5.00(
5
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

We take great pride in 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. 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.

"We hired Rocking MT to replace the holding tank on our septic system. Stephen did an excellent job. He is a very skilled contractor who worked through several obstacles while communicating with us all along the way. The quality of his work was outstanding. He left the job site very clean. I would contract with him again in a heartbeat. His quote was reasonable and the final price was very close to what he quoted."

Bruce H on September 2023

We take great pride in 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. 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.

"We hired Rocking MT to replace the holding tank on our septic system. Stephen did an excellent job. He is a very skilled contractor who worked through several obstacles while communicating with us all along the way. The quality of his work was outstanding. He left the job site very clean. I would contract with him again in a heartbeat. His quote was reasonable and the final price was very close to what he quoted."

Bruce H on September 2023


Valler services
503 South Rodney Street
5.00(
2
)
Valler services
503 South Rodney Street
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Commercial and Residential Excavation. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality of work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"I recently contacted Valler Services for a septic tank replacement, and I couldn't be more pleased with the service I received. From start to finish, their team was professional, knowledgeable, and attentive to my needs. The communication was excellent; they kept me informed at every stage of the process, ensuring I understood what to expect. They took the time to answer all my questions and address any concerns I had, which truly put my mind at ease. I would highly recommend their services to anyone in need of excavation work. They truly go above and beyond!""

Ashley G on January 2025

Commercial and Residential Excavation. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality of work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"I recently contacted Valler Services for a septic tank replacement, and I couldn't be more pleased with the service I received. From start to finish, their team was professional, knowledgeable, and attentive to my needs. The communication was excellent; they kept me informed at every stage of the process, ensuring I understood what to expect. They took the time to answer all my questions and address any concerns I had, which truly put my mind at ease. I would highly recommend their services to anyone in need of excavation work. They truly go above and beyond!""

Ashley G on January 2025


GoForth Construction
4350 Trumbull Creek Rd
No reviews
GoForth Construction
4350 Trumbull Creek Rd
No reviews
25 years of experience

We are a do it all ,drywall company we specialize and can hang new builds or do patches finishing taping mudding custom hand texture spray texture plus most odds and ends jobs been loyal to the valley with great reviews for over 15 years

We are a do it all ,drywall company we specialize and can hang new builds or do patches finishing taping mudding custom hand texture spray texture plus most odds and ends jobs been loyal to the valley with great reviews for over 15 years


Flathead Plumbing & Heating
Hwy 35
No reviews
Flathead Plumbing & Heating
Hwy 35
No reviews
17 years of experience

All plumbing and hydronic heating for residential and commercial purposes. Flathead Plumbing & Heating has been serving the Flathead Valley since 2008 and providing services in new construction, remodels, and service.

All plumbing and hydronic heating for residential and commercial purposes. Flathead Plumbing & Heating has been serving the Flathead Valley since 2008 and providing services in new construction, remodels, and service.


Jippo excavation
No reviews
Jippo excavation
No reviews

Give us a call or click to request a quote today!

Give us a call or click to request a quote today!

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Percolation testing services FAQs

The average cost to snake your main sewer line is around $250 for a simple snake. Most sewer line specialists charge between $45 and $200 per hour for main sewer line snaking, so the time involved plays a major role. The price you’ll pay will depend on the severity of the clog, the item causing the backup, how long it takes to remove the item, and more. A more severe issue that requires unclogging a main sewer line will cost $3,100 on average.

The average cost to unclog a drain is around $200, with prices ranging between $110 and $800, depending on the type of drain and the extent of the clog. Hiring a professional to snake the toilet or sink will usually cost between $110 and $275, a bathtub or shower typically costs around $225, and a main line clog can cost between $100 and $800 based on the severity of the clog and how far beyond the access point the clog sits. Since the labor involved varies, most plumbers will charge an hourly rate for drain cleaning.

Yes, most states require plumbers to be licensed, and for good reason. Hiring an unlicensed plumber could lead to poor quality work, costly future expenses, and potential code violations. 

As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include: 

  • The owner, principal, or relevant manager passed a criminal background check

  • Required to have applicable state and local licenses

  • Maintain an average star rating of 3.0 or better on our network, if they have at least one review

  • Paying to advertise their services

  • Meeting any other eligibility criteria required by Angi

Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.

Yes, most states require septic tank installers to have a license, and for good reason. Hiring an unlicensed septic tank pro could lead to poor quality work, costly future expenses, and potential code violations. 

As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include: 

  • The owner, principal, or relevant manager passed a criminal background check

  • Required to have applicable state and local licenses

  • Maintain an average star rating of 3.0 or better on our network, if they have at least one review

  • Paying to advertise their services

  • Meeting any other eligibility criteria required by Angi

Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.

The cost of septic tank repair is $1,775 for the average homeowner. However, depending on a few elements, you might pay as little as $170 or as much as $6,100. Location, repair type, and tank material all determine the final cost. For example, replacing the septic tank filter can be as little as $200 to $300. However, repairing septic lines costs more, averaging around $1,500.

The homeowners guide to percolation testing services
From average costs to expert advice, get all the answers you need to get your job done.
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Caring for your septic system is crucial to ensuring its long life. But how much does it cost to pump a septic tank? We explore the different cost factors.
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Find out what a sewer ejector pump is, how it works, and whether you need one or if you need a grinder pump instead. Our expert guide breaks down sewage ejector pump costs and how much maintenance this pump needs.
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From foam to fiberglass, the best pipe insulation to prevent freezing depends on, well, the pipes. This guide will help you choose.
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