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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon160
    Verified plumbing services reviews

Find Plumbers in Bismarck

Avatar for Hill Country Tub and Shower

Hill Country Tub and Shower

4.96(
14
)
•Approved Pro

Hill Country Tub and Shower

4.96(
14
)
•Approved Pro
Super Service Award
Customers say: True professional
3 years of experience
Free onsite estimate

At Hill Country Tub and Shower we pride ourselves on being the best Remodels company in the area. We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!

"Great job, professional"

Kelly T on June 2025

At Hill Country Tub and Shower we pride ourselves on being the best Remodels company in the area. We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!

"Great job, professional"

Kelly T on June 2025

Bauer Plumbing & Heating Inc

4.75(
28
)
•Approved Pro

Bauer Plumbing & Heating Inc

4.75(
28
)
•Approved Pro
Customers say: Quality work
55 years of experience
Free onsite estimate

Bauer Plumbing & Heating, Inc. is a family owned plumbing and heating business serving the Bismarck/Mandan area since 1971. We provide quality service and products whether completing new construction, remodeling or repairs for all your plumbing and boiler/radiant heat needs. Our skilled technicians are licensed and insured. Estimates are always free. Let us know how we can serve you!

"They were excellent! Kendall was the service provider, very kind and efficient!"

Michaelanne J on January 2026

Bauer Plumbing & Heating, Inc. is a family owned plumbing and heating business serving the Bismarck/Mandan area since 1971. We provide quality service and products whether completing new construction, remodeling or repairs for all your plumbing and boiler/radiant heat needs. Our skilled technicians are licensed and insured. Estimates are always free. Let us know how we can serve you!

"They were excellent! Kendall was the service provider, very kind and efficient!"

Michaelanne J on January 2026

Avatar for Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

4.75(
479
)
•Approved Pro

Neli Virtual Appliance Repair

4.75(
479
)
•Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
10 years of experience

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Did a great job."

Doug A on December 2025

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Did a great job."

Doug A on December 2025

Avatar for Groundworks

Groundworks

4.58(
121
)
•Approved Pro

Groundworks

4.58(
121
)
•Approved Pro
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
21 years of experience

Groundworks ensures your home in North Dakota stays safe and healthy with expert foundation repair, concrete lifting, and crawl space services. Contact us for a free inspection and estimate!

"I wish I could give Innovative Basement Authority a negative rating. Run away from this company as fast as you can. Beware- they are changing their name to Ground Works. Probably because of all the negative reviews. We paid a substantial amount of money to install one of their basement systems after having water problems. The initial sales guy was a very high-pressure seller, trying to get us to sign a contract the same day he came out. Fast forward a year. They told us they needed to come out for an inspection. The sales guy ?found? $40,000 work of additional work that was ?urgent?. He used scare-tactics and tried to convince us we needed to sign on the dotted line immediately. Because of course mold is going to make my family sick. It seemed sketchy to me, but I was able to get the guy to leave without us signing that day. I immediately called our trusted home inspector, and he said the sales guy was trying to sell us things we did not need. He also said he had talked to others"

Meghan _ on October 2025

Groundworks ensures your home in North Dakota stays safe and healthy with expert foundation repair, concrete lifting, and crawl space services. Contact us for a free inspection and estimate!

"I wish I could give Innovative Basement Authority a negative rating. Run away from this company as fast as you can. Beware- they are changing their name to Ground Works. Probably because of all the negative reviews. We paid a substantial amount of money to install one of their basement systems after having water problems. The initial sales guy was a very high-pressure seller, trying to get us to sign a contract the same day he came out. Fast forward a year. They told us they needed to come out for an inspection. The sales guy ?found? $40,000 work of additional work that was ?urgent?. He used scare-tactics and tried to convince us we needed to sign on the dotted line immediately. Because of course mold is going to make my family sick. It seemed sketchy to me, but I was able to get the guy to leave without us signing that day. I immediately called our trusted home inspector, and he said the sales guy was trying to sell us things we did not need. He also said he had talked to others"

Meghan _ on October 2025

Your Home Improvement Company LLC

5.00(
1
)
•Approved Pro

Your Home Improvement Company LLC

5.00(
1
)
•Approved Pro
22 years of experience
Free onsite estimate

Our mission to our customers is the continuous improvement of our ability to meet their needs and exceed their expectations at every opportunity. Our mission to our employees is to provide a work environment that treats you fairly, with respect and dignity, thereby allowing you to give your best effort to your work. Accomplishing our mission will allow us to be a successful company staffed with successful individuals while conducting business with happy and loyal customers.

"Yes he did a fantastic job "

Regina S on July 2025

Our mission to our customers is the continuous improvement of our ability to meet their needs and exceed their expectations at every opportunity. Our mission to our employees is to provide a work environment that treats you fairly, with respect and dignity, thereby allowing you to give your best effort to your work. Accomplishing our mission will allow us to be a successful company staffed with successful individuals while conducting business with happy and loyal customers.

"Yes he did a fantastic job "

Regina S on July 2025

Avatar for Environmental Testing & Research Laboratories, Inc

Environmental Testing & Research Laboratories, Inc

4.85(
347
)

Environmental Testing & Research Laboratories, Inc

4.85(
347
)
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

Avatar for Complete Appliance Protection Inc

Complete Appliance Protection Inc

4.58(
183
)

Complete Appliance Protection Inc

4.58(
183
)
Customers say: Quick response
28 years of experience

CP has been providing quality home warranty products since 1998.

"The person performing the service had to make several trips because one of the "new" parts turned out to be faulty. I found both Complete Protection and their local repair contractor to be both very responsive and totally professional at every stage of the repair process."

KEN D on September 2022

CP has been providing quality home warranty products since 1998.

"The person performing the service had to make several trips because one of the "new" parts turned out to be faulty. I found both Complete Protection and their local repair contractor to be both very responsive and totally professional at every stage of the repair process."

KEN D on September 2022

Avatar for Affordable Drainage Systems Inc

Affordable Drainage Systems Inc

4.65(
17
)

Affordable Drainage Systems Inc

4.65(
17
)
Customers say: Terrific value
25 years of experience

NO SUBS. COST IS DETERMINED BY THE JOB. NO TRAVEL CHARGES. ADDITIONAL SERVICE AREAS: ISANTI, MCLEOD, MILLE LACS, SHERBURNE & STEARNS COUNTIES.

NO SUBS. COST IS DETERMINED BY THE JOB. NO TRAVEL CHARGES. ADDITIONAL SERVICE AREAS: ISANTI, MCLEOD, MILLE LACS, SHERBURNE & STEARNS COUNTIES.

Showing 1-10 of 47

Verified Reviews for Plumbing pros in Bismarck, ND

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

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

Last update on January 03, 2026

Plumbing questions, answered by experts

Completing plumbing projects in Bismarck provides immediate benefits like improved water pressure, reliable winter performance, and safer water quality. Over time, you’ll reduce maintenance issues, extend the lifespan of your water heater and pipes, and lower the risk of frozen pipes or basement flooding. Long-term, updated plumbing increases home value and helps protect against costly repairs from ND’s harsh climate.

Helpful?

In Bismarck, professionals define the boundaries of a plumbing project by evaluating local plumbing codes, the depth of the frost line, and the material and age of your existing pipes. They also assess soil movement, water pressure, and the condition of your water service line. Special attention is given to pipe replacement needs and insulation to prevent freezing, especially in older homes or those with outdated water heaters.

Helpful?

In Bismarck, plumbing projects may impact heating, electrical, or structural systems, especially if your home uses radiant heat or has shared wall cavities. Replacing a water heater or installing a sump pump could require electrical upgrades. Pipe replacement in basements might affect drainage or nearby gas lines. If your project involves multiple systems or utility shutoffs, expect coordination with other trades.

Helpful?

In Bismarck, delaying plumbing projects like pipe replacement or sump pump maintenance can result in burst pipes during winter, water damage, and mold growth. Ignoring water heater issues or leaks may cause structural problems and higher utility bills. Prolonged neglect can also void insurance coverage and increase the risk of basement flooding, especially during ND’s rapid temperature changes and spring thaw.

Helpful?

New homeowners in Bismarck should prioritize inspecting for pipe leaks, testing water pressure, and checking for corrosion in older plumbing systems. Upgrading to a water softener is wise due to hard water, and adding pipe insulation helps prevent winter freeze-ups. It’s also smart to evaluate the sump pump, water heater, and basement drainage to ensure your home is protected from ND’s freeze-thaw cycles.

Helpful?

The Bismarck, ND homeowners’ guide to plumbing services

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

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