About GSM
GSM (Gag Sheet Metal, Inc.) has been in business since 1904. The company is a family-owned business based in New Ulm, MN, that serves Minnesota, Iowa, Wisconsin, North Dakota, and South Dakota. GSM is one of the oldest roofing and HVAC business in southern Minnesota, but their offerings go far beyond their humble roots.
Today, GSM offers a wide array of products and services, including:
- Kitchen Appliances
- Laundry Appliance
- Commercial Appliances
- Outdoor Cooking
- Appliances
- Kitchen & Bathroom Fixtures
- Heating & Cooling
- Plumbing
- Roofing
- Sheet Metal
And More!
The company’s staff, installers and technicians possess industry knowledge and skills that set them apart from those of competitors. GSM’s team strives to provide exceptional customer service and build life-long relationships with their customers.
Expanding Services
As GSM has grown so has its service area. Between 2013 and 2015, GSM purchased Schanus Plumbing & Heating in New Ulm, MN, and Isakson’s Plumbing in Gibbon, MN, to further grow the business and expand into the plumbing industry.
As GSM continued to expand, the decision was made to open a branch in Hutchinson, MN, to create a location specific to customers in its northern service area. These expansions have enabled the company to reach and provide improved service to more customers.
GSM’s highly trained staff, installers and service technicians continue to proudly serve residents and businesses across Minnesota, Iowa, Wisconsin, North Dakota and South Dakota.