
Refrigeration Systems
Engineering. Installation. Service.
Since 1935, Carlson & Stewart has provided refrigeration systems to industrial and commercial clients throughout the Midwest. Today, we lead the way in innovation, design and workmanship, backed by a long-standing tradition of service on which our clients rely.
4 LOCATIONS: Marshall, MN | Sauk Rapids, MN | Sioux Falls, SD | Brainerd, MN
Serving clients throughout the Midwest
Industrial Refrigeration
We provide ammonia refrigeration installation and service to small, medium and large businesses. From process rooms to low-temperature ice cream cooling, if you need to keep it cold – efficiently and cost-effectively - we’re there to help.
Commercial Refrigeration
Whether you need a single case, a custom system for a several-thousand square-foot supermarket or something in between, we offer the latest in design, equipment and controls that fit your space and match your long-term business needs.
Preventive Maintenance and Monitoring
Carlson & Stewart is dedicated to protecting your system investment. That’s why we offer preventive maintenance packages, expert consultation and remote monitoring services to make sure your system is at peak performance - always.