HDPE Golf Course Irrigation

Proven legacy of powerful performance.

Redesigning your course? To achieve — and maintain — optimal aesthetics, functionality and water quality for your course, your irrigation system needs maximum reliability.

Give your course the ISCO advantage.

Valhalla Golf Club

Customers across the U.S. depend on a golf course irrigation solution that stands up to pressure — just like the one our CEO, Jimmy Kirchdorfer, depends on for his own course, Valhalla. Backed by 60 years of experience, ISCO is your single source for pipe and fittings, fusion equipment, fabrication, on-site technical support and training.

Why HDPE on the green?

Unlike traditional golf irrigation piping systems that corrode over time, crack under pressure and are vulnerable to extreme weather and ground conditions, ISCO’s Kirchdorfer Irrigation Systems (KIS) uses high-density polyethylene (HDPE) pipe exclusively.

HDPE pipe offers a leak-free, 50- to 100-year life span and provides an irrigation system you can count on to stand up to:

  • Pressure surges
  • Water hammer effects
  • Corrosion
  • Soil conditions
  • Environmental circumstances
  • Seismic activity


Start the conversation and access our exclusive webinar for improved course irrigation.


Hear CEO Jimmy Kirchdorfer talk more about our deep golfing history — and discover how we can put it to work for your future.

Vahalla Golf Club

With a tailored design and the right equipment, your HDPE irrigation system becomes more efficient, reliable, and cost-effective, extending its lifespan and reducing repair expenses.

See HDPE in action.

Hear what golf course irrigation piping experts are saying about HDPE? Complete the form to access our on-demand webinar "Advancing Golf Course Irrigation With HDPE."

Want more? Come take a personalized tour of our facility, where you can see our solutions firsthand and discuss the specific needs of your course with our team. And, how about a round of golf while you’re here?

TPC River Highlands


ISCO got its start in the golf irrigation market — and our passion and expertise for the golfing industry continues to this day. Our CEO, Jimmy Kirchdorfer, serves on several golf foundation boards, owns the Valhalla Golf Club with three other partners and currently serves as the general chairman of the 2024 PGA Championship.

Complete the form above, and let’s start the conversation.