General Info Weaver Quality Shutters Inc. is one of the leading manufacturers of custom interior window shutters in Phoenix, Ariz. The company has commercial and residential Arizona Contractors Licenses. It has been manufacturing custom wood shutters since 1976. In addition, the company offers its shutters with many customizing options, such as louver size, mounting styles and custom matched colors among others. Weaver Quality Shutters Inc. has built and installed tens of thousands of custom shutters in homes and businesses in the Phoenix metro area.