Installing and Replacing the Standard Window Handle 

European Architectural Supply (EAS) is a leading supplier of fine European windows that focuses on high energy performance projects. We work on new construction and major renovation projects to achieve energy performance targets such as Passive House, Net Zero Energy and Deep Energy Retrofit. Our European custom tilt and turn windows manufactured with German technology blend performance, function and style and are adaptable to both contemporary and traditional architecture.
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European Architectural Supply
24 Porter Rd., Suite B
Littleton, MA 01460, USA