Geisler Brothers Specialty Contractors, LLC, founded in 1892 by Joseph Geisler in Dubuque, Iowa, has established itself as a leading provider of HVAC, roofing, and sheet metal services. Originating as a small sheet metal shop combined with a hardware store, the firm has evolved significantly over the past 130 years. By focusing on sheet metal work for the building market, including standing seam metal roofing and gutters, the company laid the groundwork for its future expansions.
The business transitioned to a family-run operation with the involvement of Joseph's son, Joseph Geisler, Jr., in 1907, and later, additional family members expanded the offerings to encompass ventilation, space heating, and a variety of roofing solutions. Over the decades, Geisler Brothers embraced emerging technologies and customer demands, adapting their services to include insulation, commercial heating, and air conditioning systems. This diversification included pioneering the application of home blown insulation in Dubuque.
Following several strategic expansions, including the acquisition of Dubuque Steel Products in 1991 and Universal Climate Control in 2012, the company continues to strengthen its position in both residential and commercial markets. Their recent projects showcase their expertise in commercial roofing and architectural sheet metal fabrication.
By consistently emphasizing quality workmanship and customer satisfaction, Geisler Brothers has built a reputation for reliability and excellence within the industry. Today, under the leadership of the fifth generation of Geislers, the company operates from a state-of-the-art facility and remains committed to serving its community with a full range of services, including 24/7 emergency support.
