Arrow United was established in 1959, where it achieved 28 years of success before Mestek acquired the company in January 1988. Since the beginning, Arrow United has helped architects and engineers with their construction projects by providing our high-quality, custom-built louvers and dampers.   We have the skills and the experience to meet the high standards of today’s market. Our products are made here, in the United States, to guarantee the highest quality of manufacturing. We are also an active member of the Air Movement and Control Association. All AMCA-certified and rated louvers were tested in accordance with the latest AMCA standards. Our life safety products are tested to meet UL Standards, for a dependable solution when you need it most.   Arrow United is dedicated to providing the best product and the best experience, with a skilled team of customer service representatives. Our experienced engineering staff provide design and layout assistance for any application, big or small.