About Us

About Central Plumbing, Heating, Excavation

Why Choose Us

Central Plumbing, Heating, Excavation is a family business bringing experience, technology, and in-house services to each project.


Central is one of the most respected full-service mechanical and excavation contractors in Montana. For 75 years, we’ve built a reputation of delivering excellence on time.


At Central, we are proud to be a fourth generation company. The average duration of our team members is 10 years...so they feel like family. And being a part of the Central family is an integral part of our company philosophy.


Central is a leader in using the latest technology. Our skilled team brings a combination of education and experience to each project. Central also provides in-house services for our products with our own design team and fabricators. This saves you time and money on your project.


We truly believe we have the best people. We will help you achieve the best results...every time.

Integrity. Quality. Hard Work

Central Plumbing, Heating, Excavation brings commercial mechanical design, plumbing, HVAC, and excavation to customers.


Central was founded in 1946 on the values of integrity, quality, and hard work. Four generations later, we are proud to say our foundation remains. We are still family owned. We kept our values.


As our company continues to expand, we have stayed true to our belief. Providing reliable service and a quality product is the foundation of our success.


Backed by our team members, we bring a wealth of experience and skills to the table. We offer commercial applications for mechanical design, plumbing, piping systems fabrication, HVAC, and excavation services to our customers.


At Central, we stand behind the work we provide. We are proud of our skilled team. We are grateful to the Montana communities that we get to serve.

Customized Commercial HVAC Systems

Central Plumbing, Heating Excavation uses their own design team to build HVAC systems for every customer.


When it comes to Heating, Ventilation and Air Conditioning (HVAC) systems, Central paves the way in excellence across Montana. We use the highest quality units to bring our clients air and ventilation systems free of airborne contaminants.


With Central’s in-house sheet metal fabrication ability, we build a perfect fit system for every project. Our team works in every phase of the job... start to finish. Each system we install uses specifications designed for that exact project.


Our industrial application for residential and commercial projects includes systems for forced air, furnaces, air conditioning, and boiler rooms. You tell us your needs and Central will build to fit.

  • Water Pipes — Great Falls, MT — Central Plumbing, Heating, Excavation


  • Asphalt Repair — Great Falls, MT — Central Plumbing, Heating, Excavation


Civil Construction

Central Plumbing, Heating, Excavation offers excavation services for every phase of the job.


Central’s excavation team provides all the civil construction services you will need for your project. Whether it is demolition or site prep, Central has you covered.


We provide demolition and complete building excavation for all:


  • Utilities
  • Roads and parking lots
  • Site development and grading
  • Erosion and sediment control
  • Foundation work
  • Asphalt and concrete site prep


If you need dirt moved, gravel set, or a site prepped, Central Excavation will meet your needs...and your budget.

Our History

Central Plumbing, Heating, Excavation...75-plus years and four generations built on integrity, quality, and hard work.


A fourth-generation family owned Montana business. Central Plumbing, Heating, Excavation has been serving Montana business owners and contractors since 1946. We offer many services to our clients all across Montana. We are able to design-build any project. We fabricate and install mechanical systems for commercial and industrial plumbing applications. This includes all piping and HVAC work for each project. Finally, we offer a variety of excavation services for your needs. Our integrated services provide customers with the most practical and cost effective systems for their mechanical systems.


Four generations in 75 years and Central still holds true to our roots. We are one of the largest and most respected full service mechanical contractors in the state of Montana. If you see our red or white work trucks on the job...you know we're providing quality, integrity, and hard work. We are getting the job done right the first time. We have the Best People who give our customers the Best Results.

Family Owned Montana Business — Great Falls, MT — Central Plumbing, Heating, Excavation
1946 Louis Waldenberg — Great Falls, MT — Central Plumbing, Heating, Excavation

1946

Louis Waldenberg


Our founding Grandfather, Louis Waldenberg started a business in 1946. He provided a residential plumbing service company on Central Avenue in Great Falls, Montana. Hence the name; Central Plumbing and Heating. Like many hard-working Montanans, his main goal was to provide for his family. He also wanted a business that would continue to provide for generations. As the business grew, Central added commercial projects in plumbing and heating. Louis also added HVAC and underground utilities.


His business values of honesty, quality work, and strong work ethic was his philosophy moving forward. These values, along with the importance of employee’s and family, passed onto three generations of Waldenberg’s to continue the legacy Louis started.

1960

Vernon L. Waldenberg took over the company from his father, Louis. He added commercial plumbing and HVAC to the business services with the help of his four sons. With the influence of Vernon and Louie, the boys were around the business as kids. Through their own hard work, they each obtained their licenses as Master Plumbers.

1960 Vernon L. Waldenberg — Great Falls, MT — Central Plumbing, Heating, Excavation
1997 Mike And Dave Waldenberg — Great Falls, MT — Central Plumbing, Heating, Excavation

1997

Mike and Dave Waldenberg bought out their Dad’s stock and ran the company together until 2003. The business focus was Mechanical Contracting and service and repair. Dave decided to open his own business in Kalispell, Montana. Jim stayed at Central as a Mechanical Foreman and has 30-plus years vested in the family business.


2003

Mike Waldenberg


In 2003, Mike became the sole business owner. As his father and grandfather before him, Mike’s two sons were always involved with the business. In their youth Jesse and Ryan worked alongside their dad learning the trade. Both young men graduated from Montana State University. Jesse joined the company in 2005 and Ryan in 2009. The fourth generation family business was moving forward. The business focus was to diversify the business around Montana.


2003 Mile Waldenberg — Great Falls, MT — Central Plumbing, Heating, Excavation
2005 Jesse Waldenberge — Great Falls, MT — Central Plumbing, Heating, Excavation

2005

Jesse Waldenberg: Vice President – Great Falls


Jesse joined Central in 2005 as a Project Manager. He was instrumental in overseeing the development of their current 3701 River Drive North location in Great Falls.


In traditional form, Jesse grew up around the business and machinery. This experience was instrumental in his developing the Civil/Excavation Division. Central was able to offer complete site development capabilities for their customers. This service gave clients project conception from start to finish.

2008



By 2008, the company's reputation preceded them and they expanded their geographical location outside of the Great Falls area.


Between 1994 and 2007, Central strove to meet the demands of their customers. They moved their Great Falls location two more times to accommodate their growing needs. The business on River Drive North is where they remain today.

2008 Great Falls — Great Falls, MT — Central Plumbing, Heating, Excavation

3701 River Dr. N, Great Falls

Current location

925 Central Ave, Great Falls — Great Falls, MT — Central Plumbing, Heating, Excavation

925 Central Ave, Great Falls

815 20th St. N, Great Falls — Great Falls, MT — Central Plumbing, Heating, Excavation

815 20th St. N, Great Falls

1520 River Dr. N, Great Falls — Great Falls, MT — Central Plumbing, Heating, Excavation

1520 River Dr. N, Great Falls

437 Floss Flats Road, Belgrade, MT — Great Falls, MT — Central Plumbing, Heating, Excavation

437 Floss Flats Road, Belgrade, MT

387 Floss Flats Road, Belgrade, MT — Great Falls, MT — Central Plumbing, Heating, Excavation

387 Floss Flats Road, Belgrade, MT

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