For a long-term client in Caldwell, ID, we removed a pedestal sink, installed a new bathroom cabinet, adjusted the base trim to fit properly, and finished the upgrade with a high-fashion polished gold faucet.
Michael Papp
Michael Papp is the owner of RSM Plumbing, a family-owned plumbing company based in Caldwell, Idaho. As a career firefighter for the City of Caldwell and a licensed plumber, Michael brings a unique mix of emergency experience and practical problem-solving to every job. RSM Plumbing serves homeowners across Caldwell, Nampa, Meridian, Boise, and the surrounding Treasure Valley with honest recommendations, clear communication, and quality workmanship.
Michael is especially passionate about helping families upgrade to reliable, efficient water heating solutions, including Rinnai tankless water heaters, and educating customers on how to protect their homes from leaks and plumbing emergencies. When he’s not on the job or at the fire station, you’ll find him spending time with his family and staying involved in the local community he’s proud to serve.
Posts by Michael
The History of Orangeburg Sewer Pipes and Why Replacement is Essential
Orangeburg sewer pipes have an intriguing history that begins in the post-World War II era. Originally developed in Orangeburg, New York, these pipes gained popularity due to their affordability and availability during a time of rapid suburban expansion in the United...
The History of Polybutylene Plumbing: Why It’s Time to Upgrade
Many homes throughout Caldwell, Nampa, Meridian, Boise, and the surrounding Treasure Valley were built during a time when a plumbing material called polybutylene pipe was widely used. While it was once considered an affordable alternative to copper piping, polybutylene has since proven to be unreliable and prone to failure.



