Septic Problems? We Know the System Inside and Out.

Septic pumping, septic tank repair, septic system installation, and scheduled maintenance for homes across the Bismarck-Mandan area and rural central North Dakota.

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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 Septic System Needs a Pro

If your drains are backing up, your yard smells like sewage, or your septic alarm is going off, something in your system needs attention. Septic problems don’t fix themselves. They get worse. A septic tank full what do I do? The first step is to reduce water usage in the home and call a licensed septic plumber near me who can assess the situation and pump or repair the system before it causes damage.

We provide septic services for homeowners throughout Bismarck, Mandan, Lincoln, Wilton, Baldwin, and surrounding rural communities in Burleigh and Morton Counties. Many properties outside city sewer lines, especially in Wilson, Baldwin, and areas south and east of Bismarck, rely on private septic systems. Who do I call for septic problems? Call us. We handle septic pumping, septic tank cleaning, septic inspection, septic tank repair, drain field repair, leach field replacement, and new septic system installation.

According to the EPA, household septic tanks should be inspected every 1 to 3 years and pumped every 3 to 5 years. The exact septic maintenance schedule depends on your tank size, the number of people in your household, and your water usage habits. Skipping regular septic system maintenance is the leading cause of system failure, and a failed septic system can cost $5,000 to $15,000 or more to replace.

Signs Your Septic System Needs Attention

Drains Are Slow Throughout the House

When all drains in your home are slow at the same time, the issue is likely a full septic tank or a blockage between the house and the tank. This is one of the earliest signs septic needs pumping and shouldn’t be ignored.

Sewage Smell Inside or Outside the Home

A sewage smell from septic system, whether inside the house or in the yard near the tank or drain field, means gases are escaping where they shouldn’t. This can indicate a full tank, a broken vent, or a failing drain field. It’s both a nuisance and a health concern.

Septic Backup Into the Home

Raw sewage backing up through floor drains, toilets, or tubs is the most serious sign of septic trouble. A septic backup usually means the tank is full, the outlet is blocked, or the drain field has failed. Stop using water immediately and call us.

Standing Water or Soggy Ground Near the Drain Field

If the area around your drain field is soggy, unusually green, or has standing water without recent rain, the field may be saturated or failing. This is a sign that wastewater isn’t absorbing into the soil properly.

Septic Alarm Going Off

If your system has a septic alarm and it’s sounding, the water level in the tank or pump chamber has reached a critical point. This could mean the pump has failed, the float switch is stuck, or the tank simply needs pumping. Don’t ignore it.

It's Been More Than 3-5 Years Since Last Pumping

How often should septic be pumped? The EPA recommends every 3 to 5 years for most households. How often pump septic depends on your tank size and how many people live in the home. If you can’t remember your last pumping date, it’s time to schedule one.

Septic Services We Provide

Regular septic pumping and septic tank cleaning remove the sludge and scum that build up in your tank over time. We pump the tank, inspect the baffles and outlet, and note the condition of the system for your records. Septic tank pumping is the single most important maintenance step you can take to protect your system.

A septic inspection evaluates the condition of your tank, baffles, inlet and outlet pipes, and drain field. We check for cracks, leaks, and signs of failure. Inspections are recommended every 1 to 3 years and are often required during real estate transactions. If you’re buying a home on septic, schedule an inspection before closing.

Cracked tanks, damaged baffles, broken inlet or outlet pipes, and failed risers all require septic tank repair. We assess the damage and repair the components when possible. How much does septic repair cost? It depends on the type and extent of the damage. We provide up-front pricing after inspecting the system.

When wastewater isn’t absorbing into the soil properly, the problem is usually in the drain field. Causes include biomat buildup, root intrusion, soil compaction, or saturation from high water tables. We handle drain field repair for minor issues and full leach field replacement when the field has failed beyond repair.

Building a home on a lot without city sewer access? We design and install complete new septic system setups including tank placement, drain field layout, and all connections. Septic system installation requires permits and soil testing, and we coordinate the full process from start to finish.

Why Septic Maintenance Matters in Central North Dakota

Properties on septic systems in rural Burleigh and Morton Counties face unique challenges. Spring snowmelt raises the water table, which can saturate drain fields and reduce their ability to absorb wastewater. North Dakota’s freeze-thaw cycles stress underground tanks and pipes. Homes in Wilson, Baldwin, and the areas surrounding Wilton and Lincoln often rely entirely on private septic systems with no municipal backup.

A failed septic system doesn’t just mean an expensive repair. It means raw sewage in your yard, potential groundwater contamination, and a home you can’t use until the system is fixed. The EPA notes that proper septic system maintenance prevents system failures, protects property values, and keeps harmful bacteria and nutrients out of local groundwater and surface water.

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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HOw can we help?

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.

Septic System Questions

How often should septic be pumped?

The EPA recommends pumping every 3 to 5 years for most households. Larger families or homes with garbage disposals may need pumping more frequently. We’ll assess your system and recommend the right schedule based on your tank size and usage.

What do I do if my septic tank is full?

Septic tank full what do I do? Stop running water and using fixtures as much as possible. Don’t flush anything other than toilet paper. Call us to schedule an emergency pump. If sewage is backing up into the house, avoid contact and call immediately.

How much does septic repair cost?

How much does septic repair cost depends on the issue. Minor repairs like baffle replacement or riser fixes are relatively affordable. Drain field repair and leach field replacement are larger projects. We provide written, up-front quotes after inspecting the system. Call (701) 805-9911 for an assessment.

Can you install a new septic system?

Yes. We handle full new septic system design and septic system installation for new construction, lot development, and properties replacing a failed septic system. We coordinate soil testing, permits, and inspections as part of the process.

Who do I call for septic problems?

Call a licensed septic plumber near me who can inspect, pump, and repair your system. We provide septic services Bismarck Mandan area and throughout rural Burleigh, Morton, and McLean Counties. Call (701) 805-9911 to schedule service.

Septic Problems? We Know the System Inside and Out.