ASSA ABLOY Fenestration: Window and Door Solutions
Home Improvement
Company Profile
ASSA ABLOY Fenestration, formerly Interlock USA and Caldwell Manufacturing Company, is a leading OEM fenestration hardware manufacturer. We provide comprehensive hardware solutions for windows and doors, leveraging the combined expertise and resources of two established brands. Our integrated company is committed to delivering high-quality, innovative products to meet the evolving needs of the fenestration industry. We offer a wide range of durable and reliable hardware components designed for optimal performance and security, ensuring customer satisfaction and long-term value.