Shamrock Group Customer Service:

612.824.0745 or 800.862.9273

Ace Ice Sales and Deliveries:


CMI Refrigeration (Service):


Administrative Offices, Showroom, Service and Parts:

2450 Minnehaha Avenue
Minneapolis, MN 55404
Hours: 8am – 4:30pm, Mon-Fri

Manufacturing Plant, Deliveries, Packaged and Dry Ice Sales:

2900 Fifth Avenue South
Minneapolis, MN 55408
Hours: 8am – 4:30pm, Daily, including Saturdays and Sundays