Greenheck has come a long way since 1947 when it began business as a tiny sheet metal shop in Schofield, Wisconsin. Today, our flagship ventilation products are behind walls, in ductwork or on the roofs of commercial buildings around the world. Typical projects include hospitals, office buildings, hotels, shopping malls, restaurants, schools, and industrial plants.

Greenheck founders, Bob and Bernie Greenheck, promoted a business philosophy based on two main concepts. These are, continuous improvement and the determination to be the easiest company to do business with. Today, that approach is captured in our motto “building value in air.” It’s our commitment to our customers and it remains the fundamental driving force behind our company’s success.

Greenheck is dedicated to full and complete compliance with all U.S. Export laws and regulations applicable to the conduct of its business. Learn more about the practices Greenheck follows to ensure compliance with these laws.

Greenheck incorporates responsible professional manufacturing processes and ethics in the operation of its facilities and the management of its team members. It is part of our company’s core values. Learn more about these best practices and policies.

Greenheck’s privacy statement was created to demonstrate our firm commitment to the privacy of our users. It discloses information gathering and dissemination practices for Greenheck’s official internet site and product selection applications.

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