Based in New Lisbon, Wisconsin, the companies of Walker Group Holdings are leaders in supplying stainless steel products for the dairy, chemical, food and beverage, transportation, personal care, pharmaceutical and nuclear industries.
Founded in 1943, Walker Group Holdings is comprised of the following operating companies:
Walker Transport manufactures sanitary and chemical trailers for transporting liquids.
Walker Engineered Products designs and manufactures processing and storage tanks, as well as custom fabrications.
Walker Barrier Systems designs and manufactures barrier isolator systems used for aseptic processing and potent compound containment.
Extract Technology designs and manufactures products for containment of potent compounds, including downflow booths, pack-off systems and isolators.
Garsite is a leading manufacturer of specialized aviation refueler trucks and hydrant carts.
Progress Tank is a global manufacturer of vacuum and refined fuel tanks constructed of aluminum, steel and stainless steel.
Brenner Tank is one of North America's leading manufacturers of stainless steel and aluminum tank trailers for the transportation of food, chemical, environmental and petroleum products.
Tri State Tank is Americas leader in truck mounted tanks.
Walker Group Holdings is a portfolio company of Southlake Texas based Insight Equity. Walker Group Holdings has operations throughout the United States and United Kingdom.