Who We Are

Jim Ingle

Jim Ingle is a 27 year veteran that has worked in many facets of the plumbing, heating and mechanical industries. From Contractor to Distributor to Manufacturer and now Manufacturers Representative his main attributes have been collected around heating products where he works to offer the best possible support to his colleagues and customers. Jim conducts training seminars for contractors around design and application principles. He also travels for sales, design and technical assistance.

Dean Corrigan

Dean Corrigan has been in the Plumbing business for over 25 years. Dean grew up building homes with his father at a young age. Dean graduated from College at St Cloud State University and also attended ROTC and became a Commissioned Officer in the United States Army. While attending college Dean worked in the field for a mechanical contractor where he gained considerable knowledge in the plumbing industry. Dean worked for a few different Rep agencies before starting FourMation Sales. The last 15 years as a Manufacturers Reps has been a fantastic experience working with an outstanding team of professionals and introducing products to the market place with Military Precision. Living the Dream and Enjoying the Ride!

Bill Murphy

Bill has been in the plumbing business in both the retail and wholesale trade channels for over 25 years. He has an undergraduate degree from the University Wisconsin-Madison as well as attended several Accounting and HR related seminars and conferences. Bill has a diverse sales background, and has held several different positions in outside sales, key account management and sales management calling on small independent accounts as well as large corporations. He enjoys all levels of the sales process including strategic planning, account development, and the relationships that are formed. Outside of work, Bill enjoys golfing, playing tennis and spending time with his family and friends.

Chris Marschel

Chris Marschel spent the last 11 years working in the electronic components industry at a rep firm as a distribution product manager. He had the opportunity to join the FourMation Sales team in December of 2018. Chris graduated from the University of North Dakota with a degree in Business/Marketing.

Dean Zumwalde

Dean Zumwalde has been in the plumbing / heating business for over 30 years. Starting at age 17 working 5 years for a large plumbing & heating contractor after school and full time in the summer through college. Dean’s next 14 years were spent working for a wholesale company holding different positions within the company inside sales, outside sales, plumbing manager and 4 years as the general manager. His last 12 years have been amazing as a manufacturer’s rep, “working with a lot of great people and bringing products to the market that I truly believe in!”

Janelle Mutterer

Janelle has 20+ years’ experience in the plumbing industry, 18 here at FourMation Sales.

Being a part of our internal team, she strives to assist all colleagues & customers in the most efficient manner.

Jacob Sevelius

Jacob Sevelius graduated in 2012 from the University of Minnesota – Twin Cities with a degree in Architecture. His background in the industry has been in design with plumbing and piping for large manufactures and BIM/fabrication for large commercial contractors. He enjoys working with engineers as well has helping out on radiant/snowmelt designs. He also enjoys being involved in both ASHRAE and ASPE and using his skills and knowledge to educate others. 

Jay Baars

With over 40 years of experience rooted in the plumbing and HVACR industry, Jay Baars stands as a pillar of expertise and innovation. His journey began alongside his father and grandfather, where he learned the craft in their family-owned plumbing and heating company. Jay’s commitment to mastering his trade took him to the prestigious Dunwoody College of Technology, where he honed his skills, and later to the Minneapolis Local 539, where he worked as a union pipefitter for 12 years.

His passion for hydronics and heating systems has defined his career for nearly two decades as a manufacturers’ representative. Jay brings an unmatched depth of knowledge and solutions-driven expertise to FourMation Sales, making him the go-to for contractors looking to solve complex HVAC challenges. His collection of multiple master licenses in Minneapolis and St. Paul, a high-pressure piping master’s license, and a limited low-voltage license for Minnesota reflect his unparalleled commitment to his craft.

Outside the world of pipes and pressure gauges, Jay’s life is a testament to balance. An outdoor enthusiast, he spends his free time with family, hunting, fishing, snowmobiling, and boating—embracing the same passion and dedication that defines his professional life.

Mike Malesa

Mike graduated from UW-Stout with degrees in Finance and Hotel Management. He began his career managing a large food service operation at a hotel in Philadelphia for 2 years. Over his career, Mike has been instrumental in growing hydronic sales significantly, maintaining enduring relationships with distributors and contractors spanning over three decades. He is committed to his territories in Wisconsin and the UP of Michigan, making him a valuable addition to FourMation Sales. Mike states ” I have been dealing with many of the same distributors and contractors for over 23 years and have thoroughly enjoyed helping grow their hydronic sales in several millions of dollars over my time”. 

Nick Trojan

Nick Trojan has been in the plumbing and heating industry for 22 years. He graduated from Dunwoody School of Technology with a Degree in HVAC Design. While he was attending school Nick worked in the heating department of a wholesaler. He then went to work for 11 years at a large commercial mechanical contractor where tasks included estimating, drafting and project management. In 2011 Nick had the opportunity to come work for FourMation Sales. He now does, technical troubleshooting on boiler & water heaters systems, boiler start-ups, product and technical trainings, piping/wiring diagrams, radiant/snowmelt designs & residential/commercial quotes.

Ryan Crowell

Ryan has been actively involved in plumbing, heating and mechanical industries for the past 25 years. He has worked at all levels of the channel; including plumbing contractors, wholesale distribution, regional sales manager for a manufacturer, and as a manufacturers’ representative. Currently, Ryan actively works inside as the primary point of contact for many of our manufacturers and provides support for outside sales, distributors, engineers and contractors. Ryan enjoys collaborating with others to find solutions to all issues that arise in the market and enjoys educating all parties on the benefits of working with our manufacturers and Fourmation Sales.

Ryan Swanson

Ryan Swanson has been in the Plumbing and HVAC industry for the past 12 years. A graduate of Dunwoody College of Technology, Ryan also holds a Masters Plumbing License for the State of Minnesota as well as Minneapolis/St. Paul. He is also med gas certified and holds an ASSE certification for backflow protection. Ryan enjoys spending time with distributors and contractors offering technical training, and support for mechanical solutions. He is available for training and travel upon request.

Brian Foy

Brian has over 30 years of experience in the water heater industry. Starting in direct sales for manufacturer AO Smith in 1990 and then with a manufacturer’s rep since 1996. He has an MBA from the University of St. Thomas and BA from the University Wisconsin-Eau Claire. Brian enjoys servicing customers and helping them maximize their sales. A big dog lover, Brian enjoys the outdoors, travel and sports.

Willy Basill

Willy recently graduated from University of Minnesota in Duluth with a double major in Marketing and Professional Sales. Throughout his 4 years at university, he found his greatest passion for sales. Being new to the workforce, he is excited to work hard and become familiar with our industry and products as quickly as he can.

Rob Widowski

Rob has experience in the plumbing field starting at the age of 12. He worked jobs with his grandfathers and at 13, attended Milwaukee Trade & Technical High School, where he spent four years learning all aspects of Plumbing and Mechanical & Architectural Design. At 22 years old, he became a Journeyman Plumber and at 25, he became Wisconsin’s youngest Master Plumber. He started Widowski Custom Built Homes in 1997 and in 2000, as a General Contractor, he started Widowski Master Plumbers. He has been in the plumbing industry for more than 36 years and he absolutely loves it. He currently resides in Wisconsin with his wife and two daughters.

Ted Schmelling

Ted Schmelling has 36 years of experience in the construction trade and 27 years in the plumbing and pipe fitting trade. He has spent the last 16 years working as a manufacturer’s rep selling condensing boilers and hydronic-related products. Ted is a member of the United Association of Plumbers and Pipe fitters union and also holds a Wisconsin journeyman plumber’s license. He graduated from the UA’s 5-year, 200-hour Train the Trainer course in 1999. Ted has helped design hydronic, solar, and geothermal control systems throughout the Midwest. He is proud of his deep understanding of how to install and troubleshoot the equipment he represents.

Bethany Silverness

Bethany, with her 14 years of experience in the showroom, is a valuable part of our team. She is always eager to educate herself about the brands we work with and is passionate about sharing that knowledge with our customers. She’s very positive about the future of the industry and wants to be at the forefront of the trends.

Outside of work, Bethany enjoys the simple life. She loves the weather in Minnesota and likes to take walks or go for hikes. She’s also an avid traveler and always looking for her next tropical destination. Another favorite pastime is spending time with her family, including her seven nephews and nieces, and on the weekends, you can find her playing board games with friends.

Mike Kahnke

Mike Kahnke brings more than 25 years of experience in the plumbing and HVAC wholesale industry to his role at FourMation Sales. Mike has held various positions, including Inside/Outside Sales, Hydronic System Design, and Branch/Regional Management. With a degree in refrigeration technologies from South Central Tech in Mankato, MN, Mike’s expertise is matched only by his dedication to superior customer service. Mike is thrilled to be part of the FourMation Sales team and looks forward to helping grow relationships and partnerships with customers.

DILLON JOHNSON

Dillon graduated from Dunwoody College with a focus on Residential and Commercial HVACR Installation and Service. With years of hands-on experience as both an installer and contractor, he has worked on a wide range of systems, from small residential split systems to large commercial chillers and RTUs. Dillon specializes in troubleshooting and supporting contractors to ensure efficient and accurate installations, building rapport through his firsthand understanding of both sides of the job.

With a strong background in boilers and a strong understanding of the challenges contractors face, Dillon provides practical solutions that help to avoid issues on-site. Outside of work, he enjoys fishing with his wife, two daughters and son.

ian misenko

With over 30 years of HVAC industry experience, Ian is recognized for his deep product knowledge and ability to build lasting relationships. His impressive career includes owning an HVAC business, working in outside sales, and managing a wholesale branch—giving him invaluable hands-on expertise. Ian is thrilled to bring his skills to a team he has long admired.

Living along Gull River in Pillager, Minnesota, Ian spends his free time fishing and enjoying the water with his wife, son, and daughter.