The Summit of Customer Satisfaction!

  • Granite Peak Pump Service
  • Granite Peak Pump Service
  • Granite Peak Pump Service
  • Granite Peak Pump Service
  • Granite Peak Pump Service
  • Granite Peak Pump Service
  • Granite Peak Pump Service
Mission Statement
Granite Peak Pump Service strives to consistently exceed customer expectations in providing reliable water systems with proven pump and control system technology installed with the highest degree of craftsmanship, professionalism and integrity.

Granite Peak Pump Service Inc.

Thank you for visiting my site. I specialize in the sales, service and installation of the pump stations, pump control systems and filter systems that provide a reliable water supply to irrigation systems in the turf industry. While that summarizes my company in a nutshell, I take pride in serving my current and future customers in many other ways.

My 20 year background is not just in the pump industry, but also in the residential, commercial and golf irrigation industry, so I know how the pumping system must deliver what is required by the irrigation system in order to keep your turf healthy. I design the pumps and adjust the pump controls so the pumping system and irrigation system work as efficiently as possible. Contact me any time and inquire how I can help make your pumping system more efficient.

Jay Glen, Owner and Technician

Other Products and Services I Offer:

  • Complete Packaged Pump Systems by Watertronics, Precision Pupming Systems and Rain Bird
  • Sizing, Sales and Installation of All Types of Pumps and Motors
  • Pump System Preventative Maintenance
  • Pump System Emergency Service
  • Spring Pump System Start-up
  • Pump System Winterization
  • Variable Frequencey (VFD) Installation
  • Updating Old Relay Logic Controls to State-of-the-Art PLC Controls
  • Parts in Stock for Control Panels, Hydraulic Valves, Seals and Filters
  • Trouble Shoot, Diagnose and Repair All Pump Station Issues

  • Assist in Rebuilding Existing Pumps and Motors
  • Pond Aeration Systems
  • Automatic Pond-Fill Systems
  • Rain and Storm Water Harvesting Systems
  • Automatic Inlet and Discharge Strainer and Filtration Systems
  • Liquid Chemical Injection and “Fertigation” Systems
  • Pump System Telemetry Systems for Remote Observation and Control
  • Flow, Pressure and Lake Level Sensors
  • Pumping Equipment Evaluation
  • Onsite Pump System Training

Customers We Service

  • Golf Courses
  • Cemeteries
  • Parks
  • College Campuses
  • Schools
  • Estates

Authorized Service Provider


  • "Jay Glen has always been a go to person for us. We have 7 large pump stations, and numerous smaller stations, and we rely on Jay for all of our trouble shooting. With Jay I know he will find the problem repair it and have us back up and running. Jay has a vast knowledge of pump stations and irrigation systems his help has been invaluable." Mike Pigg
    Parks Supervisor
    City of Billings Parks Dept.
  • "It has been a pleasure to work with Jay Glen, Granite Peak Pump Service. Jay knows what he is doing, he plans ahead, shows up on time, takes care of business without supervision, returns calls promptly, and follows through on commitments. It doesn't get any better than that!" Jon Heselwood
    Buffalo Hill Golf Course
    Kalispell, MT
  • "Jay has done all of our pump station preventative maintenance, repairs and upgrades for many years now. His knowledge of the equipment and responsiveness to our needs have been outstanding. " Peter Grass, CGCS
    Hilands Golf Club
    Billings, MT
  • "Jay's service is second to none. He has been there for us time and time again. When our pump station was flooded in June 2015, Jay made several special trips to get us back up and running as quickly as possible. I would recommend Granite Peak Pump Service to anyone who needs the most from their pumps all the time." Jason Busch
    Golf Course Superintendent
    The Powder Horn Golf Club
    Sheridan, WY