Standard Doors is a leading family owned Canadian door manufacturer that specializes in producing a wide variety of hinged en ... trance doors and insulated double, triple and quadruple glazed patio doors. Founded in 1974, Standard continues to improve its extensive product offering by listening to the ever-changing needs and requirements of its customers. Standard Doors is devoted to providing cutting-edge design, superior quality products with the highest levels of energy efficiency, security, and performance ratings in every category. With our doors, you’ll enjoy exceptional comfort and security. read more