About Us

Master Plumbing’s roots go back to 1948, when Clyde Rackham — lovingly known as “Grandpa” to everyone — began cleaning septic lines and fixing plumbing problems with honesty, hard work, and flat-rate pricing. His commitment to ethical service became the foundation of our company — a tradition we proudly carry on today.

Over the past 75+ years, we’ve seen the plumbing industry evolve dramatically. From hand tools and cast iron to modern materials and high-efficiency systems, we’ve grown alongside the innovations — always staying ahead to serve our customers better. As plumbing became essential to every part of life — from healthcare to agriculture — we’ve focused on providing reliable, safe, and efficient solutions for families and businesses across Southern Idaho.

As the Treasure Valley continues to grow rapidly — especially in Boise, Meridian, Eagle, and Nampa — we’re growing too. We’re expanding our offices, service areas, and technician teams to meet the rising demand. But no matter how large we become, one thing stays the same: our dedication to honest, ethical service and treating every customer like family.

70 Years
Experience

Continuing the Legacy — A Family Built on Service

The second generation of the Rackham family, Larry and J’Deanne Rackham, upheld the values that Master Plumbing was founded on: the customer always comes first, and every job deserves to be done right. Larry’s deep plumbing knowledge and problem-solving expertise became legendary throughout the Treasure Valley, further cementing the company’s reputation for excellence.

Now leading the company into a new era, Lance Rackham represents the third generation of the family’s plumbing legacy. From a young age, Lance rode alongside his grandfather and father in the “big trucks,” learning the trade firsthand. That early exposure turned into a lifelong passion — and eventually, a full-fledged business leadership role.

Today, Lance serves as President of Master Plumbing, Master Excavation, and ABC Septic. Under his guidance, the company continues to grow while staying true to the core values of quality, integrity, and deep industry expertise. With every new service call and each satisfied customer, Lance and his team honor the family legacy — and build a strong foundation for future generations to carry forward.

Our Guarantee

We provide trust-worthy plumbing services to homeowners across Southern Idaho. Our technicians have years of experience
and are able to find and implement solutions for all kinds of plumbing issues. Your plumbing fixtures require scheduled
maintenance, which is why our technicians check on all related aspects of your plumbing while repairing an issue.