Shows
The Contractor Grow ShowHow Mike Heidelberger & HPI Plumbing Adapted, Survived, and Grew in Minnesota’s Toughest MarketsIn this episode of The Contractor Grow Show, Mark sits down with Mike Heidelberger of HPI Plumbing (Princeton, MN) for a candid conversation about the ups and downs of running a plumbing business through market crashes, industry shifts, and changing customer needs.
- The 28-year journey of HPI Plumbing, from new construction to a thriving service business
- How Mike navigated the 2008 housing crash and rebuilt the company after major losses
- The pros and cons of new construction vs. service work-and why Mike prefers working directly with homeowners today
...2025-05-2916 min