Keep Your Basement Dry. We Handle the Pump.

Sump pump installation, repair, replacement, and battery backup systems for homes across the Bismarck-Mandan area.

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From Emergency Repairs to Full Remodels

Drain Cleaning

Slow drains, stubborn clogs, and backed-up lines cleared fast. From kitchen sinks to main drains — we fix it right the first time.

Sewer Camera Inspection

See exactly what’s happening inside your sewer line. HD video inspections for diagnostics, pre-purchase peace of mind, and $100 off every scope.

Sewer Line Repair & Replacement

From cracked pipes and root intrusion to full sewer main installations — we handle the big jobs other plumbers won’t.

Water Heaters

Traditional and tankless installation, repair, and replacement. No hot water? We’ll get it back — fast. $200 off water heater replacement.

Toilet Repair & Installation

Running toilets, clogs, leaks at the base, and full replacements. Quick, clean, done right.

Pipe & Leak Services

Leak detection, pipe repair, repiping, and water line replacement. Hidden leaks found and fixed before they cause serious damage.

Frozen Pipe Repair

North Dakota winters hit hard. Frozen lines, burst pipes, and emergency thawing, we respond fast when the cold strikes.

Sump Pumps

Installation, repair, and battery backup systems. Stay ahead of spring thaw and basement flooding before it starts.

Reverse Osmosis System

Clean, pure drinking water straight from your tap. Under-sink and whole-house RO systems installed and maintained.

Water Treatment & Filtration

Hard water, bad taste, and sediment problems solved. Water softeners, whole-house filtration, and well water treatment.

Septic Services

Pumping, maintenance, inspections, and full system repair. Keeping rural North Dakota systems running right.

Remodel Plumbing

Bathroom gut remodels, wet space builds, kitchen upgrades, and full rough-ins. Every option, every budget, we do it all.

Commercial Plumbing

Drain cleaning, backflow testing, and full commercial repair and maintenance. Restaurants, offices, and property management.

When Your Basement Is at Risk

In the Bismarck-Mandan area, spring snowmelt, heavy rain, and the Missouri River’s influence on groundwater levels put basements at risk every year. A sump pump is your first line of defense against basement flooding prevention. When it works, you barely think about it. When it fails, the damage is fast and expensive.

We handle sump pump installation, sump pump replacement, sump pump maintenance, and battery backup sump pump systems for homes throughout Bismarck, Mandan, Lincoln, Wilton, and surrounding communities in Burleigh and Morton Counties. Whether your sump pump not working is an emergency or you need a new system installed before the spring thaw, we’ll get the right pump in place and make sure it’s ready when the water comes.

FEMA recommends installing a sump pump as a key step in basement flooding prevention and advises choosing a battery-operated model in case the power goes out during storms. In Bismarck, where spring storms and rapid snowmelt often coincide with power outages, a battery backup sump pump can be the difference between a dry basement and thousands of dollars in damage. Just one inch of water in a home can cause up to $25,000 in damage.

Signs Your Sump Pump Needs Attention

Sump Pump Not Working When It Should Be

If you see water rising in your sump pit and the pump isn’t turning on, the motor may have failed, the float switch may be stuck, or a power issue may be cutting it off. A sump pump not working during heavy rain or snowmelt is an emergency. Call us immediately if water is rising in your basement.

Sump Pump Running Constantly

A sump pump running constantly, even when there’s no rain or thaw, usually means the float switch is stuck in the on position, the check valve has failed, or the pump is undersized for the volume of groundwater it’s handling. Constant cycling wears out the motor fast and drives up your electric bill.

Sump Pump Making Loud Noise

A sump pump making loud noise, whether grinding, rattling, or humming, signals a mechanical problem. Grinding usually means worn bearings. Rattling can indicate a loose impeller or debris in the pit. A loud hum with no pumping could mean the motor is seized. Any unusual noise warrants inspection before complete failure.

Water in Basement Despite Having a Pump

If water is appearing in your basement even though your pump seems to be running, the pump may be undersized, the discharge line may be clogged or frozen, or a second source of water intrusion may exist (like wall seepage or a failed foundation drain). We’ll diagnose the real source.

Sump Pump Alarm Going Off

If your sump pump alarm is going off, it means water has reached a level the system considers critical. This could indicate pump failure, power loss, or water coming in faster than the pump can handle. Don’t ignore a sump pump alarm. Check the pit and call us if the pump isn’t keeping up.

Pump Is More Than 7-10 Years Old

How long do sump pumps last? Most sump pumps have a useful lifespan of 7 to 10 years, depending on usage and maintenance. If your pump is approaching that age, replacing it before it fails during a storm is far cheaper than dealing with flood damage after the fact.

Sump Pump Services We Provide

Whether you’re adding a pump to a home that doesn’t have one or upgrading from an old system, we handle full sump pump installation including pit prep, pump placement, discharge line routing, and electrical connection. We size the pump based on your home’s groundwater conditions and the volume of water your basement handles during peak periods.

When your current pump has failed or reached the end of its life, sump pump replacement restores your protection fast. We remove the old unit, install a new pump matched to your home’s needs, and test the system before we leave. Most replacements are completed same-day.

Should I get a battery backup sump pump? If your basement has anything of value or you’ve ever lost power during a storm, the answer is yes. A battery backup sump pump takes over automatically when the primary pump loses power or can’t keep up with water volume. We install battery backup systems alongside new or existing primary pumps.

Annual sump pump maintenance keeps your system ready when you need it most. We test the pump and float switch, clean the pit, inspect the check valve, flush the discharge line, and check the battery backup if you have one. We recommend scheduling maintenance every spring before the thaw hits.

The discharge line carries water from the pump to the outside of your home. If the line clogs, freezes, or disconnects, the pump can’t do its job. A sump pump discharge line frozen during winter is a common issue in central North Dakota. We repair, reroute, and insulate discharge lines to keep them flowing year-round.

Why Sump Pumps Matter in the Bismarck-Mandan Area

Bismarck sits along the Missouri River, and much of the surrounding area in Burleigh and Morton Counties has a high water table that rises during spring thaw and heavy rainfall. Homes with basements in Lincoln, Mandan, and low-lying neighborhoods of Bismarck are especially vulnerable to groundwater intrusion when the snow melts fast or rain saturates the soil.

A working sump pump is the primary defense against this kind of water intrusion. Without one, or with one that fails at the wrong time, basement flooding can happen in hours. And because North Dakota storms often bring power outages along with heavy rain, a battery backup sump pump is more than a nice-to-have. It’s essential protection for any finished basement, stored belongings, or mechanical equipment below grade.

Industry estimates suggest that 98% of basements in the United States will experience some type of water damage during their lifetime. The homes most at risk are those without a sump pump or with an aging pump that hasn’t been maintained. A $300 to $500 pump replacement is a fraction of the cost of cleaning up after a flooded basement.

Your Problem,
Solved in 4 Simple Steps

Step 1

Schedule Service

Call, text, or request service online to book a time that works for you. Our team confirms your appointment and arrives when promised.

Step 2

Assess & Quote

We inspect the issue and explain your options clearly. You’ll receive straightforward pricing before any work begins, no surprises, no pressure.

Step 3

We Get to Work

Once approved, we complete the job using high-quality parts and proven methods. Boot covers on, workspace protected, and your home treated with care.

Step 4

Final Check & Guarantee

Before we leave, we review the work with you and make sure everything meets our standards. Every job is backed by our satisfaction guarantee.

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Our Awesome Reviews

Alicia Wehri

If you’re looking for someone super professional, does the job right, and very timely, I’d highly recommend Premium Plumbing & Rooter. I had Joe out for the first time on a sewer-related emergency, resulting in the need to replace 10 feet of sewer line this past week, and I was highly impressed. The guy really does it all, and does it very well. Keep it up!

15Feb2026

John Dukes

While a plumbing emergency is never fun, Premium Plumbing got here quick and did a great job dealing with the crisis. It was a pleasure to watch people that know their trade and I’ll definitely use them again if I have another plumbing issue. Reasonably priced too.

21Feb2026

Krystal Tkach

What a great company! Came out the same day, free estimate, and was able to get me in the same day to fix my issue! 5 Stars all the way! Will definitely use this company for any and all in the future.

10March2025

Carleen Porten

I received wonderful service and honesty!! I was told what was needed and nothing extra. Their work is guaranteed for a year and if I have any issues, I am to call right away and the problem will be resolved. I highly recommend Premium Plumbing and Rooter. It’s wonderful to find a plumber who is willing to come and take care of any plumbing problems.

18Jan2026

HaLea Ohlmacher

They came to our house today when i called this morning as our sewage ejector system wasnt working properly and needed a new one they came to our house looked at it for free and went out and got the new sewage pump system and all the parts for it they cleaned the hole where the pump goes and put the new one in and made sure the pump worked and everything before they left our house

5Jan2026

Christina Feland

If I could give higher than five stars I would! Joe and his team were absolutely wonderful to work with. They were able to fix decades worth of corrosion to the plumbing in our home. Their work was done with a level of artistry I’ve never experienced with a plumber before. Joe was able to give us more space in our laundry room by simplifying and correcting existing plumbing. Once the project was completed they thoroughly explained all that was done as well as how the work will aid future projects.  An added bonus, they cleaned up after themselves, were respectful of the property and were extremely conscientious of the pets.

22March2026

Proudly Serving Central North Dakota

From the heart of Bismarck to the rural communities along the Missouri River, Premium Plumbing & Rooter is your local plumbing team across Burleigh, Morton, and McLean counties. Whether you’re in a newer subdivision in Lincoln or a farmstead near Wilton, we bring the same level of care and professionalism to every call.

Sump Pump Questions

How long do sump pumps last?

Most sump pumps last 7 to 10 years with regular use. Pumps that run frequently (high water table areas) may need replacement sooner. Annual sump pump maintenance extends the lifespan and reduces the chance of failure during a storm.

Should I get a battery backup sump pump?

Yes, especially in central North Dakota where spring storms and power outages often happen together. A battery backup sump pump activates automatically when the primary pump loses power or can’t keep up. It’s an affordable layer of protection for any home with a basement.

My sump pump is running but the basement is still wet. Why?

The pump may be undersized, the discharge line could be clogged or frozen, or water may be entering through wall cracks rather than the floor drain. We’ll diagnose the actual source and fix the problem, not just the pump.

What if my sump pump discharge line freezes?

A sump pump discharge line frozen in winter is a common problem in Bismarck. The pump runs but water has nowhere to go, which can cause it to overflow or burn out the motor. We repair and insulate discharge lines and can reroute them to reduce freeze risk.

When should I schedule sump pump maintenance?

The best time is early spring, before the snow starts melting. We test the pump, clean the pit, inspect the discharge line, and check the backup battery. Scheduling ahead of the thaw season ensures your system is ready when it matters most.

Keep Your Basement Dry. We Handle the Pump.