Are you looking for an experienced and efficient plumbing contractor in Nampa, Caldwell, Meridian, or Boise? Learn more about what makes Inselman Plumbing & Excavating the best in the Treasure Valley.


Locally Owned and Operated

Inselman Plumbing & Excavating was founded by Bob Inselman from his Nampa home in 1947. The company has served the Treasure Valley for over 70 years with a focus on Nampa, Caldwell, Meridian & Boise. The company has a Nampa-based facility and operates within the following broad categories of service:

  • Plumbing
  • Hot Water
  • Drains
  • Excavations

Excellent Service

The professionals at Inselman are dedicated to providing exceptional customer service. You can expect integrity, courtesy, and consistent quality every time.

Expert Technicians

Inselman technicians are licensed and insured. Our experience is backed by continued education, training, and certification.


We do what we say we're going to, when we say we'll do it. We believe in giving all customers the respect of being on time and reliable.


If your Treasure Valley home or business needs plumbing repairs or installations, look no further than Inselman Plumbing & Excavating.

Here's what you need to know about us:

  • Locally owned and operated
  • Experience you can trust
  • Licensed experts
  • High-quality repairs and installations
  • Commitment to excellence
  • Outstanding customer service

Contact Us

Request a Service Estimate

To request a service estimate or ask questions about service, please fill out and submit the form to the right. A professional at Inselman Plumbing & Excavating will contact you as soon as possible.