Plumbing Installation in Mandan, ND
HPN Plumbing installs water heaters, softeners, gas lines, PEX repipes and backflow preventers for homes and businesses across Mandan, ND.
- Prompt, Reliable Installation
- Licensed North Dakota Plumbers
- Local Mandan Experts
- Prompt, Free Estimates
Your Go-To for Plumbing Setups in Mandan, ND.
Call HPN Plumbing today for a consultation on your new plumbing project.
Your Trusted Partner for Plumbing Installation in Mandan, ND
HPN Plumbing specializes in complete plumbing installation throughout Mandan, ND. We understand the specific demands of local homes, from water quality to foundation types, ensuring every installation, whether it is a new water heater or a complete repipe, meets local codes and performs optimally for years.
Our expertise includes:
- Sump pump and sewage ejector pump installations.
- Water heater and tankless unit installations
- Gas line runs, backflow preventers and expansion tanks

Additional Plumbing Installation Services in Mandan, ND
We install water heaters, pumps, lines, and fixtures across Mandan, ND with precision workmanship that meets every local code.

Customers
Why Choose HPN Plumbing for Plumbing Installation in Mandan, ND?
We believe in transparent pricing and clear communication, ensuring you understand every step of your plumbing installation project. Our goal is to provide lasting solutions that bring you peace of mind.
- Quality Brands, We install Rheem, A.O. Smith, Bradford White, Navien, Rinnai and other proven brands.
- Code Compliance, All installations meet or exceed local plumbing codes for safety and performance.
- Quality Materials, We use long-lasting, reliable plumbing components from trusted manufacturers for every job.
Citywide Coverage
HPN Plumbing proudly serves every neighborhood and surrounding area of Mandan for all plumbing installation needs. We have local teams ready to respond quickly, ensuring your project starts and finishes on schedule. No matter where you are in Mandan, we are your dependable local plumbing partner.
Experienced Team
Our installation team at HPN Plumbing is composed of skilled and experienced plumbers. They undergo continuous training on the latest plumbing technologies and best practices, ensuring every installation meets the highest standards of quality and safety. We are proud of their professionalism and attention to detail.
Safety-First Approach
Safety and code compliance are top priorities in every plumbing installation we undertake at HPN Plumbing. We meticulously adhere to all North Dakota and local Mandan building codes, ensuring your new plumbing systems are safe, reliable, and pass all necessary inspections.
Trusted Certified Mandan Plumbing Services Professionals
At HPN Plumbing, we take pride in providing licensed, certified plumbing services throughout Mandan, ND. Backed by recognized industry credentials, our experienced plumbers combine technical skill with genuine customer care. Whether it is repair, installation, or maintenance, we follow strict safety and quality standards to deliver long-lasting results you can trust.
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PHCC Plumbing Contractor Recognition
Better Business Bureau (BBB) Accreditation
Angi Certified Pro
ISO 9001 Quality Management CertificationDependable Plumbing Installation Services in Mandan, ND
Sump Pump Installation in Mandan, ND
Protecting your basement from flooding is essential in Mandan, ND, especially during heavy rainfalls. HPN Plumbing provides professional sump pump installation, including primary and battery-backup systems. We evaluate your basement's water intrusion risks, soil conditions, and foundation type to recommend the right pump capacity and discharge setup. Proper pit excavation, check valve installation, and discharge line routing away from your foundation are key steps we manage with care. Our team makes sure your new sump pump is ready to handle any excess water, preventing costly damage.

Water Heater Installation in Mandan
HPN Plumbing specializes in installing all types of water heaters, including conventional tank models and advanced tankless units, for homes in Mandan. We help you choose the right size and energy source, gas or electric, to meet your family's hot water demands and budget. Proper venting and connection to existing lines are critical for safety and efficiency, especially with gas units, and our licensed plumbers ensure a clean setup. We also handle the safe disposal of your old unit.
Expansion Tank and Sewage Ejector Installs in Mandan, ND
Water heater expansion tanks absorb thermal expansion in closed systems, which protects pipes and relief valves. Homes with a pressure reducing valve often need one. We also install sewage ejector pumps for basements, guest suites and fixtures below the sewer line. These systems include a sealed basin, check valve and proper venting. Both installations protect your home from expensive water damage.
PEX Pipe Installation in Mandan, ND
PEX piping has become a popular choice for new plumbing installations and repipes in Mandan, ND due to its flexibility, durability, and resistance to corrosion. HPN Plumbing installs PEX piping for water supply lines, offering a cost-effective and long-lasting alternative to copper. Its ability to expand makes it more resistant to freeze damage than rigid pipe. Homeowners around Mandan should insulate exposed pipes, shut off outdoor spigots and keep the heat on when away in winter. We ensure all connections are secure and leak-free.
Water Softener Installation in Mandan, ND
Water softeners and filters are popular around Mandan because they extend the life of water heaters, dishwashers and faucets. Hard water can damage appliances and leave mineral buildup. HPN Plumbing installs efficient water softener systems in Mandan, ND to protect your plumbing and improve water quality. We test your home's water hardness and usage to recommend the right system, whether it is a salt-based ion exchange or a salt-free conditioner. Proper bypass valve installation and connection to your main water line are essential for easy maintenance and effective operation.
Gas Line Installation in Mandan, ND
Whether you are adding a new gas appliance, converting to natural gas, or need a new line run for an outdoor kitchen, HPN Plumbing provides safe and compliant gas line installation in Mandan, ND. Our licensed technicians handle everything from sizing the line to trenching, ensuring all connections are leak-free and meet strict local codes. Gas line work requires specialized tools and expertise to prevent dangerous leaks, making professional installation essential for the safety of your home.
Sewage Ejector Pump Installation in Mandan, ND
When plumbing fixtures are located below the main sewer line, such as in a basement bathroom or laundry room, a sewage ejector pump is needed. HPN Plumbing provides expert sewage ejector pump installation in Mandan, ND. We ensure correct sizing of the pump and basin, proper venting, and secure discharge line connection to the main sewer. This complex installation requires specialized knowledge to prevent backups and ensure reliable waste removal. We use durable pumps from trusted brands like Liberty Pumps or Zoeller to support long-term performance.

Water Line Installation and Replacement in Mandan
From replacing old, corroded pipes to installing new water lines for additions or renovations, HPN Plumbing provides comprehensive water line installation in Mandan. We work with various materials, including PEX and copper, ensuring durable, leak-free connections. Frost heave can shift soil around sewer lines and crack joints, which often shows up as slow drains or backups. We use bedding and burial techniques that reduce future issues with buried lines. We also ensure proper pressure regulation and backflow prevention devices are installed where needed to protect your potable water supply.
Plumbing Installation Near Me in Mandan, ND
Homeowners looking for plumbing installation near me can count on our local team for quick scheduling. We stock common water heaters, softener parts and fittings on our trucks. That means fewer delays and faster installs.
No matter your location within Mandan or the surrounding communities, HPN Plumbing is ready to serve you. We are proud to be a reliable and accessible plumbing contractor for all residential and commercial installation projects. Our commitment to the community means you receive prompt, professional service every time.
HPN Plumbing at a Glance
- Fully licensed plumbing team covering Mandan, ND
- 24/7 emergency service with same-day scheduling
- Clear written estimates, no hidden fees
- 4.9-star rated by 408+ North Dakota customers
Mandan Map
Mandan Information
- Population
- 24,586
- Area codes
- Local
- Service area
- Mandan and communities within 40 miles
- Nearby
- Bismarck, Dickinson, Minot, Jamestown
Proper plumbing installation is crucial for homes in Mandan, ND. Water softeners and filters are popular around Mandan because they extend the life of water heaters, dishwashers and faucets. Homeowners around Mandan should insulate exposed pipes, shut off outdoor spigots and keep the heat on when away in winter.
Expert Services
Trust our professionals for reliable HPN Plumbing solutions in Mandan, ND.
Our Specialized Plumbing Services in Mandan, ND
At HPN Plumbing, we provide a complete range of plumbing services across Mandan, ND. From leak detection to full system installations, our team ensures fast, precise, and affordable service for both residential and commercial properties. Explore our core services below:
How Our Plumbing Installation Process Works in Mandan, ND
At HPN Plumbing, we make plumbing installation in Mandan, ND simple and stress-free. Our process is designed for efficiency and clear communication.
Request a Quote
Contact us at (701) 403-1348 to schedule an on-site consultation for your plumbing installation project. We will discuss your needs and provide a detailed, transparent estimate.
Site Assessment
Our experienced plumbers will visit your Mandan property to assess the site, confirm measurements, and finalize the scope of work. This allows accurate planning and material selection.
Professional Installation
We will perform the installation with care, adhering to all local codes and using quality materials. Our team works quickly, minimizing disruption to your home.
Frequently Asked Questions About Plumbing Installation in Mandan
Costs depend on the project. A standard tank water heater install usually runs $1,600 to $3,500, a water softener $1,500 to $4,000, and a whole-home PEX repipe $5,000 to $15,000 or more depending on home size.
Yes, we install rough-in and finish plumbing for additions, remodels and light commercial projects. We coordinate with your builder or general contractor.
In Mandan, most backflow preventers are required to be tested annually by a certified technician to confirm they are functioning correctly. This is crucial for maintaining the safety of your public water supply. HPN Plumbing offers convenient annual testing and certification services.
Installing a water heater or gas line yourself is highly discouraged due to safety risks and code complexities. Improper installation can lead to gas leaks, carbon monoxide poisoning, explosions, or severe water damage. These jobs should always be performed by licensed and experienced plumbers, like those at HPN Plumbing, to ensure safety and compliance.
Yes, many plumbing installations in Mandan require permits to ensure compliance with local building codes. This includes new water heater installations, gas line additions or modifications, and major repiping projects. HPN Plumbing handles all necessary permitting and inspections as part of our service, ensuring your installation is legal and safe.
HPN Plumbing installs a wide range of reputable plumbing brands to suit your preferences and budget. For water heaters, we commonly work with Rheem, Bradford White, and AO Smith. For water softeners, brands like Kinetico and Pelican are popular. We can also install customer-supplied fixtures, ensuring they meet quality standards.
HPN Plumbing stands behind all our plumbing installation work with a comprehensive warranty on labor and materials. The specific terms vary by project and components used, but we always make sure our customers in Mandan have peace of mind. We are committed to correcting any issues that arise from our installation.
Tank water heaters cost less upfront, while tankless units offer endless hot water and can last longer. We help you compare based on household size, fuel type and cost.
What People Are Saying About Our Plumbing Experts?

Laura S.
I scheduled a water heater replacement, and the team made the process smooth and affordable. The new unit works perfectly, and they cleaned up after completing the job.
Water Heater Replacement · Mandan, ND
Mark T.
When our office needed drain cleaning, HPN Plumbing provided quick, reliable service. The plumber arrived on time and made sure every drain flowed perfectly before leaving. Very satisfied.
Drain Cleaning · Devils Lake, ND
Daniel K.
A pipe burst at 11 pm and they actually answered. The plumber showed up within the hour, shut everything down, and had us back to normal the next morning. Could not ask for more.
Emergency Plumbing · Minot AFB, ND
Patricia H.
We had a slab leak that two other companies could not find. HPN Plumbing located it in under an hour, explained our options, and the price matched the quote to the dollar.
Slab Leak Repair · Minot, ND
Robert G.
The trenchless sewer replacement saved our front yard. They walked us through the camera inspection footage first so we knew exactly what we were paying for.
Sewer Line Replacement · Minot AFB, ND
James P.
Our commercial plumbing system had a leak under the sink, and HPN Plumbing handled it professionally. The plumbers arrived quickly and restored everything without disruption to our customers.
Commercial Plumbing · Bismarck, ND













