What should I consider when hiring a sewer line company?

• <div><p>When hiring a sewer line company, you need to consider more than just the quoted price. Make sure to check that the company or contractor is licensed, certified, and insured to protect you both. Check for positive reviews, and you can even request references for extra peace of mind. </p><p>To find the best contractor, you might also want to consider how long the company has been in business doing sewer line cleaning and if they’ve won any industry awards for their work and service. Review potential contracts closely, and look for transparent pricing.</p></div>

Get matched with top sewer cleaners in Boulder, MT

Q: How do I maintain a drainage system?

• <div><p>Inspect regularly for clogs, clean drain lines, and ensure grading directs water away from the foundation.</p></div>

Q: What are the signs of a clogged main sewer line?

• <div><p>There are several common signs that your main sewer line may be clogged. Key indicators include multiple fixtures in your home draining slowly, gurgling sounds coming from drains or toilets, and water backing up into showers, sinks, or toilets. You might also notice water backing up from the plumbing system's drain cleanout, water in your basement drain, or unexplained wet patches on your lawn. Foul odors, such as the smell of raw sewage or rotten eggs, are another common symptom. The most reliable way to confirm a main sewer line clog is to hire a professional plumber to perform a camera inspection.</p></div>

Q: What factors affect drain clearing costs?

• <div><p>Costs depend on clog severity, pipe condition, equipment required, and labor.</p></div>

Q: Why is my toilet overflowing with no clog?

• <div><p>If the toilet is overflowing but there&rsquo;s no clog, that&rsquo;s a sign that the issue is deeper in the system, and plunging may not help. A blockage in your home&rsquo;s plumbing, the plumbing vent, or even city sewer lines can cause toilets to overflow. The issue could also be the toilet itself if the filler float isn&rsquo;t set to the correct height or if parts are damaged or worn out. </p></div>

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Verified Reviews for Sewer Cleaning pros in Boulder, MT

*The Angi rating for Sewer Cleaning companies in Boulder, MT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sewer Cleaning needs.

*The HomeAdvisor rating for Sewer Cleaning companies in Boulder, MT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sewer Cleaning needs.

Last update on March 20, 2026

Reviewed in March 2026
Very polite. Completed the job quickly, did a quality job and cleaned up before leaving.
Smith Construction, Inc.
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Reviewed in November 2024
Everything went very smooth with the first consult all the way through to the texts leading up to the install. Great group of people to work with!
Renewal by Andersen of Montana
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Reviewed in August 2024
Great people to work with, family business, trustworthy, did an excellent job ripping up and replacing our driveway. They completed the job in one day and without any issues. Attention to detail. Highly recommend them and you won't have to worry about the quality of the job they'll do.
Ted's Asphalt Repair
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Reviewed in November 2022
Nathan is an excellent worker who works speedily and professionally. He replaced our dining room and bathroom floor and did such an excellent job that we want to hire him back to do our kitchen floor!! I would recommend Nathan to anyone!!!
Freedom Flooring
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Reviewed in October 2021
Royal Construction managed a 6000 sgft Unique Log Home construction and finishing, inside & out, over multiple phases. Shane & his crew were detail oriented, overly efficient in design and material usage, punctual and 100% reliable to his word and bids. We would not have been able to...
Royal Construction & Remodeling
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Reviewed in December 2020
We went into the Helena location in July and picked out a shed to be built. We were told 8-10 weeks from time of order, so we put $1800.00 down that day. We were told we would receive updates along the build, and to expect our shed in late August, early Sept. By mid Sept, we still had no shed,...
TUFF SHED INC - Helena
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Reviewed in June 2020
John was extremely friendly, suggesting others to do portions of the work where he didn't consider himself an expert. They were, and the job was done right. For the part he did, the work was fast, clean, and done with a smile. He's my new go-to plumber in the Boulder/Helena area.
Sorensen Plumbing
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Reviewed in April 2020
He is very meticulous, takes pride in his, work, and makes sure whatever he does is done to code. I was pleased with the work he did for me!
DLH Electric
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Reviewed in February 2020
Wilson and his Crew did amazing once again. We hired them to do our fence last summer and decided to use them again to replace our roof. They went above and beyond and did extra cleanings they didn t need to do. Would definitely recommend them!
Creative Effects Landscape
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Reviewed in October 2016
The folks at Finstad's did a wonderful job with our flooring. It started with Chris coming out to give us ideas and options to Todd doing an exceptional job of installing the flooring from carpet to laminate. Chris and Todd made this an easy and enjoyable process and there is never a doubt...
FINSTAD'S CARPET ONE
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Find Sewer cleaners in Boulder

Sorensen Plumbing

5.0(

)

Serving Boulder, MT and surrounding areas

In business since 2012

Free estimates

Credit card accepted

Welcome to Sorensen Plumbing , the leading Plumbing specialists serving Helena,MT. With several years of experience in projects ranging from water heater installations to service call work, we look forward to earning your business. Call today for a free estimate!

Response time10 mins

Recommended by100%of homeowners

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American Home Shield – Home Warranty

3.5(

5,688

)

Serving Boulder, MT and surrounding areas

In business since 1971

Credit card accepted

"The called Jayco plumbing in Amarillo, TX. They located my buried sewer line and cleaned out both sewer clean-outs to my new house."

Recommended by65%of homeowners

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Sewer Cleaning questions, answered by experts

Inspect regularly for clogs, clean drain lines, and ensure grading directs water away from the foundation.

There are several common signs that your main sewer line may be clogged. Key indicators include multiple fixtures in your home draining slowly, gurgling sounds coming from drains or toilets, and water backing up into showers, sinks, or toilets. You might also notice water backing up from the plumbing system's drain cleanout, water in your basement drain, or unexplained wet patches on your lawn. Foul odors, such as the smell of raw sewage or rotten eggs, are another common symptom. The most reliable way to confirm a main sewer line clog is to hire a professional plumber to perform a camera inspection.

When hiring a sewer line company, you need to consider more than just the quoted price. Make sure to check that the company or contractor is licensed, certified, and insured to protect you both. Check for positive reviews, and you can even request references for extra peace of mind.

To find the best contractor, you might also want to consider how long the company has been in business doing sewer line cleaning and if they’ve won any industry awards for their work and service. Review potential contracts closely, and look for transparent pricing.

Costs depend on clog severity, pipe condition, equipment required, and labor.

If the toilet is overflowing but there’s no clog, that’s a sign that the issue is deeper in the system, and plunging may not help. A blockage in your home’s plumbing, the plumbing vent, or even city sewer lines can cause toilets to overflow. The issue could also be the toilet itself if the filler float isn’t set to the correct height or if parts are damaged or worn out.

The Boulder, MT homeowners’ guide to sewer cleaning services

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

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Apr 6, 2026Apr 6, 2026
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5 Questions to Ask About Your Sewer Main
An unpleasant smell in your house may signal that your sewer main needs to be cleaned. Ask your plumber these sewer questions before the scent gets worse.